heartoflondonbid.london

heartoflondonbid.london is SSL secured

Free website and domain report on heartoflondonbid.london

Last Updated: 21st October, 2021 Update Now
Overview

Snoop Summary for heartoflondonbid.london

This is a free and comprehensive report about heartoflondonbid.london. The domain heartoflondonbid.london is currently hosted on a server located in London, England in United Kingdom with the IP address 35.230.130.143, where the local currency is GBP and English is the local language. If heartoflondonbid.london was to be sold it would possibly be worth $426 USD (based on the daily revenue potential of the website over a 24 month period). Heartoflondonbid.london receives an estimated 200 unique visitors every day - a decent amount of traffic! This report was last updated 21st October, 2021.

About heartoflondonbid.london

Site Preview: heartoflondonbid.london heartoflondonbid.london
Title: Heart of London Business Alliance
Description: Representing 500 businesses in the Piccadilly & St James’s and Leicester Square areas. Working in partnership to act as a catalyst for positive change.
Keywords and Tags: business
Related Terms: piccadilly, piccadilly outono inverno
Fav Icon:
Age:
Domain Created:
Domain Updated:
Domain Expires:
Review

Snoop Score

1/5

Valuation

$426 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 6,422,624
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 200
Monthly Visitors: 6,087
Yearly Visitors: 73,000
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $17 USD
Yearly Revenue: $208 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: heartoflondonbid.london 23
Domain Name: heartoflondonbid 16
Extension (TLD): london 6

Page Speed Analysis

Average Load Time:
Load Time Comparison:

PageSpeed Insights

Avg. (All Categories) 73
Performance 82
Accessibility 75
Best Practices 80
SEO 83
Progressive Web App 45
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://heartoflondonbid.london
Updated: 21st October, 2021

2.09 seconds
First Contentful Paint (FCP)
71%
16%
13%

0.00 seconds
First Input Delay (FID)
98%
1%
1%

Simulate loading on desktop
82

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for heartoflondonbid.london. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Total Blocking Time — 100 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.013
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Heartoflondonbid.london should consider lazy-loading offscreen and hidden images.
Minify CSS — Potential savings of 3 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Heartoflondonbid.london should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/css/style-standard.css
21306
3295
Minify JavaScript — Potential savings of 7 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Heartoflondonbid.london should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/moment.min.js
22521
4787
https://heartoflondonbid.london/wp-content/themes/hol/library/js/scripts.js
6536
2498
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 450 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://heartoflondonbid.london/
451.162
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Heartoflondonbid.london should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://heartoflondonbid.london/
190
https://heartoflondonbid.london/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Heartoflondonbid.london should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/popper.min.js
63
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

Diagnostics

Avoids enormous network payloads — Total size was 2,575 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://heartoflondonbid.london/wp-content/uploads/2020/09/Picasso-PLS-Feb-20-2-1-scaled-e1600333480605.jpg
527962
https://heartoflondonbid.london/wp-content/themes/hol/library/images/subBoxBG.jpg
288920
https://heartoflondonbid.london/wp-content/uploads/2019/09/homeWhat.jpg
237270
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
137803
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
137741
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Manage.jpg
98482
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Shape.jpg
79245
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Support.jpg
77289
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Promote.jpg
70185
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Advocate.jpg
66924
Avoids an excessive DOM size — 715 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
715
Maximum DOM Depth
16
Maximum Child Elements
37
Avoid chaining critical requests — 66 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Heartoflondonbid.london should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.7 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
326.399
287.639
13.858
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/modernizr-custom.js
312.756
168.84
2.166
https://heartoflondonbid.london/
278.628
39.468
4.258
Unattributable
137.492
4.233
0.204
https://heartoflondonbid.london/wp-includes/js/jquery/jquery.min.js
92.303
73.484
1.928
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfoMIYUAAAAAPCO1oAHyk8mFhrMTwQPTgjidHGh&co=aHR0cHM6Ly9oZWFydG9mbG9uZG9uYmlkLmxvbmRvbjo0NDM.&hl=en&v=YhkYx1k-yvvb8OonJPmOpoJY&size=invisible&cb=c52vfrmsaalx
91.527
73.329
2.531
Minimizes main-thread work — 1.4 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
738.4
Style & Layout
250.703
Other
198.091
Rendering
92.156
Parse HTML & CSS
73.971
Script Parsing & Compilation
44.721
Garbage Collection
19.377
Keep request counts low and transfer sizes small — 101 requests • 2,575 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
101
2636437
Image
20
1675556
Script
40
591006
Stylesheet
28
171497
Font
6
138619
Document
3
41212
Other
4
18547
Media
0
0
Third-party
18
494840
Minimize third-party usage — Third-party code blocked the main thread for 50 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
305238
50.023
39651
1.667
45742
0
31728
0
27948
0
23345
0
21188
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Avoid large layout shifts — 5 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.011932052262999
0.00091324364873646
0.0003882120661151
0.00015822902708162
4.5306015235093E-5
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 3 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://heartoflondonbid.london/wp-includes/js/jquery/jquery.min.js
1022.0003242493
152
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
3346.0003242493
111
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
3199.0003242493
95
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of heartoflondonbid.london on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://heartoflondonbid.london/
http/1.1
0
191.51300005615
286
0
301
text/html
https://heartoflondonbid.london/
h2
192.15500005521
642.32600003015
19180
88714
200
text/html
Document
https://heartoflondonbid.london/wp-includes/css/dist/block-library/style.min.css
h2
666.59899998922
795.02399999183
11184
80574
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/contact-form-7/includes/css/styles.css
h2
666.86900006607
774.54700006638
1231
2731
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/css/cookie-law-info-public.css
h2
667.01299999841
1019.1060000798
1228
3109
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/css/cookie-law-info-gdpr.css
h2
667.98700008076
1215.8770000096
5589
28741
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/custom-twitter-feeds/css/ctf-styles.min.css
h2
668.21100004017
1017.8590000141
3187
14959
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/responsive-lightbox-lite/assets/nivo-lightbox/nivo-lightbox.css
h2
668.31400000956
1043.8710000599
1434
5705
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/responsive-lightbox-lite/assets/nivo-lightbox/themes/default/default.css
h2
668.45800005831
1174.3780000834
1144
2844
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/search-filter/style.css
h2
668.56900008861
1043.2760000695
570
577
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/uploads/maxmegamenu/style.css
h2
668.7249999959
1127.2350000218
5990
65910
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-includes/css/dashicons.min.css
h2
669.00400002487
1167.6500000758
35524
59016
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/tablepress/css/default.min.css
h2
669.25000003539
1045.143000083
2453
5092
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/add-to-any/addtoany.min.css
h2
669.44900003728
796.48600006476
765
1519
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/styles-light.css
h2
669.68100005761
1114.2120000441
7146
30925
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/glide.core.min.css
h2
669.77500007488
1015.5919999816
707
1535
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/glide.theme.min.css
h2
670.02000007778
1215.0120000588
868
1906
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/jquery.bxslider.css
h2
671.13200004678
796.19000002276
1497
3836
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/featherlight.min.css
h2
671.42400005832
793.09300007299
907
1536
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/featherlight.gallery.min.css
h2
671.50000005495
1214.7160000168
910
1651
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-includes/js/jquery/jquery.min.js
h2
671.59699997865
861.56099999789
32299
89521
200
application/javascript
Script
https://heartoflondonbid.london/wp-includes/js/jquery/jquery-migrate.min.js
h2
671.68100003619
1185.6280000648
4625
11224
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/add-to-any/addtoany.min.js
h2
671.76699999254
1174.6670000721
411
129
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/js/cookie-law-info-public.js
h2
671.85100005008
1208.6020000279
8914
35168
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/responsive-lightbox-lite/assets/nivo-lightbox/nivo-lightbox.min.js
h2
672.16200008988
761.41100004315
2501
7611
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/responsive-lightbox-lite/assets/inc/script.js
h2
674.39599998761
1214.2930000555
624
742
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/modernizr-custom.js
h2
674.97799999546
926.0329999961
32002
90524
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/jquery.gridder.js
h2
675.12700008228
1022.8460000362
2811
9327
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/sticky-kit.min.js
h2
675.24800007232
1101.3880000683
1746
3268
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/isotope.pkgd.min.js
h2
675.39700004272
1098.5339999897
10662
35445
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/moment.min.js
h2
675.5360000534
944.38200001605
22521
61317
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/jquery.textfit.min.js
h2
675.6770000793
1018.2979999809
898
1074
200
application/javascript
Script
https://use.typekit.net/ztj0gko.css
h2
675.79800006934
763.04900005925
1089
2589
200
text/css
Stylesheet
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
h2
675.9210000746
713.33499997854
45742
139137
200
text/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/gmap3.min.js
h2
676.04200006463
1173.9170000656
4200
9741
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/infobox_packed.js
h2
676.16999999154
870.86300004739
3283
5986
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/uploads/2018/09/HoL-Logo-new.svg
h2
1686.474999995
1827.4659999879
3414
8547
200
image/svg+xml
Image
https://heartoflondonbid.london/wp-content/plugins/feedzy-rss-feeds/css/feedzy-rss-feeds.css
h2
1261.164000025
1388.63400009
2169
8581
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-leicester-square.png
h2
1686.5890000481
1816.2270000903
10866
10565
200
image/png
Image
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-west-end.png
h2
1687.0630000485
1798.5549999867
8315
8015
200
image/png
Image
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-st-james.png
h2
1687.2079999885
1782.3310000822
4896
4596
200
image/png
Image
https://heartoflondonbid.london/wp-includes/js/wp-emoji-release.min.js
h2
1687.3100000666
1801.902999985
5115
18181
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/images/logo-cookieyes.svg
h2
1687.4209999805
1820.6410000566
1388
2581
200
image/svg+xml
Image
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/css/cookie-law-info-table.css
h2
1312.9150000168
1420.5100000836
2054
6201
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-includes/js/dist/vendor/regenerator-runtime.min.js
h2
1629.4840000337
1717.9610000458
2777
6406
200
application/javascript
Script
https://heartoflondonbid.london/wp-includes/js/dist/vendor/wp-polyfill.min.js
h2
1661.5140000358
1776.9989999942
6466
16470
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/contact-form-7/includes/js/index.js
h2
1681.2670000363
1834.5429999754
4101
11862
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/fitvids-for-wordpress/jquery.fitvids.js
h2
1681.4840000588
1792.0099999756
1611
3803
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/slick.min.js
h2
1682.1660000132
1777.5499999989
11235
42863
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/assets/mike.js
h2
1682.5790000148
1963.4000000078
861
1356
200
application/javascript
Script
https://www.google.com/recaptcha/api.js?render=6LfoMIYUAAAAAPCO1oAHyk8mFhrMTwQPTgjidHGh
h2
1682.7660000417
2307.7020000201
1145
884
200
text/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/contact-form-7/modules/recaptcha/index.js
h2
1682.9700000817
1795.7250000909
799
934
200
application/javascript
Script
https://heartoflondonbid.london/wp-includes/js/hoverIntent.min.js
h2
1683.2200000063
1779.4040000299
1044
1480
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/megamenu/js/maxmegamenu.js
h2
1683.4450000897
1788.0059999879
5505
30529
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/jquery.fitvids.js
h2
1683.7730000261
1796.0479999892
1597
3350
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/glide.min.js
h2
1684.0480000246
1781.7750000395
5321
17519
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/popper.min.js
h2
1684.3530000187
1788.6670000153
7936
21004
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/bootstrap.min.js
h2
1684.7180000041
1947.4390000105
13867
48944
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/jquery.bxslider.min.js
h2
1684.893000056
1795.2140000416
6586
23543
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/featherlight.min.js
h2
1685.2600000566
1825.4210000159
3495
7629
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/featherlight.gallery.min.js
h2
1685.4170000879
1778.4039999824
1696
3237
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/themes/hol/library/js/scripts.js
h2
1685.7239999808
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
687.486
15.468
706.88
39.228
1301.973
6.852
1358.566
304.02
1682.977
8.405
1703.999
30.21
1735.626
66.498
1821.413
12.15
1833.623
35.165
1888.217
5.959
1905.336
8.331
1927.077
14.963
1942.302
25.634
1968.13
7.678
2138.865
43.732
2350.439
26.799
2382.394
22.229
2405.2
7.793
2417.068
5.023
2422.641
22.848
2448.564
5.009
2454.556
46.291
2546.182
9.336
2592.388
95.1
2687.53
5.251
2697.874
19.061
2719.24
5.254
2724.512
9.984
2735.343
28.592
2765.929
25.903
2794.568
110.834
2905.474
18.159
2924.644
10.487
2979.195
6.963
3044.989
8.148
3053.214
16.81
3070.047
19.371
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 1.1 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 2.1 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 2.1 s
The timing of the largest text or image that is painted.
Time to Interactive — 2.9 s
The time taken for the page to become fully interactive.

Other

Max Potential First Input Delay — 150 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 1.3 s
The time taken for the primary content of the page to be rendered.

Opportunities

Eliminate render-blocking resources — Potential savings of 660 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Heartoflondonbid.london should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://heartoflondonbid.london/wp-includes/css/dashicons.min.css
35524
80
https://use.typekit.net/ztj0gko.css
1089
230
https://heartoflondonbid.london/wp-includes/js/jquery/jquery.min.js
32299
120
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
45742
350
Properly size images — Potential savings of 418 KiB
Images can slow down the page's load time. Heartoflondonbid.london should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Manage.jpg
98179
64695
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Shape.jpg
78942
52019
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Support.jpg
76986
50730
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Promote.jpg
69882
46049
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Advocate.jpg
66621
43900
https://heartoflondonbid.london/wp-content/uploads/2020/02/NM7A3678-2-600x378.jpg
50772
41767
https://heartoflondonbid.london/wp-content/uploads/2019/07/RA-Reception-Lates-pic-Luke-ODonovan-low-res-11-of-51-600x378.jpg
47117
38760
https://heartoflondonbid.london/wp-content/uploads/2020/02/bidforlondon-stmartins_056-600x378.jpg
39978
32887
https://heartoflondonbid.london/wp-content/uploads/2020/02/HeartofLondon_RitzHotel_Nov19-130-600x378.jpg
39614
32588
https://heartoflondonbid.london/wp-content/uploads/2021/03/Piccadilly_Circus-251x300.jpg
17928
16128
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-west-end.png
8015
4280
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-leicester-square.png
10565
4263
Reduce unused CSS — Potential savings of 113 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Heartoflondonbid.london should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-includes/css/dashicons.min.css
35524
35524
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/styles__ltr.css
26629
25236
https://heartoflondonbid.london/wp-content/themes/hol/library/css/bootstrap.min.css
24749
23823
https://heartoflondonbid.london/wp-content/themes/hol/library/css/style-standard.css
21306
19617
https://heartoflondonbid.london/wp-includes/css/dist/block-library/style.min.css
11184
11184
Reduce unused JavaScript — Potential savings of 109 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
137803
60128
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
45742
27856
https://static.addtoany.com/menu/page.js
26810
24062
Efficiently encode images — Potential savings of 223 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/images/subBoxBG.jpg
288616
227943
Serve images in next-gen formats — Potential savings of 755 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/images/subBoxBG.jpg
288616
262313.35
https://heartoflondonbid.london/wp-content/uploads/2020/09/Picasso-PLS-Feb-20-2-1-scaled-e1600333480605.jpg
527658
209333.2
https://heartoflondonbid.london/wp-content/uploads/2019/09/homeWhat.jpg
236966
69856.05
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Manage.jpg
98179
40716.15
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Shape.jpg
78942
33499.55
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Support.jpg
76986
32759.75
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Promote.jpg
69882
31668.8
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Advocate.jpg
66621
28318.4
https://heartoflondonbid.london/wp-content/uploads/2020/02/NM7A3678-2-600x378.jpg
50772
18775.1
https://heartoflondonbid.london/wp-content/uploads/2020/02/bidforlondon-stmartins_056-600x378.jpg
39978
16198.55
https://heartoflondonbid.london/wp-content/uploads/2020/02/HeartofLondon_RitzHotel_Nov19-130-600x378.jpg
39614
15478.25
https://heartoflondonbid.london/wp-content/uploads/2019/07/RA-Reception-Lates-pic-Luke-ODonovan-low-res-11-of-51-600x378.jpg
47117
14380.3

Diagnostics

Serve static assets with an efficient cache policy — 5 resources found
Heartoflondonbid.london can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
1800000
45742
https://www.google-analytics.com/analytics.js
7200000
20539
https://static.addtoany.com/menu/page.js
172800000
26810
https://www.gstatic.com/recaptcha/api2/logo_48.png
604800000
3065
https://p.typekit.net/p.css?s=1&k=ztj0gko&ht=tk&f=39438.39440.39441&a=27448103&app=typekit&e=css
604800000
317

Diagnostics

Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://heartoflondonbid.london/wp-content/themes/hol/library/fonts/GillSans-Light.woff2
107.60800004937
https://heartoflondonbid.london/wp-content/themes/hol/library/fonts/heart-of-london.woff
134.17499989737
https://heartoflondonbid.london/wp-content/themes/hol/library/fonts/GillSans.woff2
134.7769999411
https://use.typekit.net/af/eb13d2/00000000000000003b9b2011/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3
20.439999992959
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
3.3889999613166
https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
3.484999993816
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL Failing Elements
https://heartoflondonbid.london/wp-content/uploads/2018/09/HoL-Logo-new.svg
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-leicester-square.png
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-west-end.png
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-st-james.png
75

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of heartoflondonbid.london. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Names and labels

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Heartoflondonbid.london may provide assistance to deaf or hearing-impaired users with captions on videos.

Names and labels

Buttons do not have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Failing Elements
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
Form elements do not have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Failing Elements
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Contrast

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
80

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that heartoflondonbid.london should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
Google Maps
3.45.8b
jQuery
3.6.0
Modernizr
3.3.1
Isotope
Moment.js
2.17.1
WordPress
core-js
core-js-global@3.11.0
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/popper.min.js
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/popper.min.js.map
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/glide.min.js
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/glide.min.js.map
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/bootstrap.min.js
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/bootstrap.min.js.map
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://heartoflondonbid.london/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 1 vulnerability detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
1
Low
83

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for heartoflondonbid.london. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of heartoflondonbid.london on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
45

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of heartoflondonbid.london. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of heartoflondonbid.london on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 63
Performance 35
Accessibility 75
Best Practices 80
SEO 84
Progressive Web App 42
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://heartoflondonbid.london
Updated: 21st October, 2021

3.23 seconds
First Contentful Paint (FCP)
43%
31%
26%

0.01 seconds
First Input Delay (FID)
93%
5%
2%

Simulate loading on mobile
35

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for heartoflondonbid.london. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Cumulative Layout Shift — 0.081
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Opportunities

Minify CSS — Potential savings of 3 KiB
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Heartoflondonbid.london should consider minifying CSS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/css/style-standard.css
21306
3295
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 480 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://heartoflondonbid.london/
480.602
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Heartoflondonbid.london should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://heartoflondonbid.london/
630
https://heartoflondonbid.london/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Heartoflondonbid.london should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 0 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/popper.min.js
63
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.

Diagnostics

Avoids enormous network payloads — Total size was 2,502 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://heartoflondonbid.london/wp-content/uploads/2020/09/Picasso-PLS-Feb-20-2-1-scaled-e1600333480605.jpg
527962
https://heartoflondonbid.london/wp-content/themes/hol/library/images/subBoxBG.jpg
288920
https://heartoflondonbid.london/wp-content/uploads/2019/09/homeWhat.jpg
237270
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
137803
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
137741
https://heartoflondonbid.london/wp-content/uploads/2021/03/Piccadilly_Circus-768x917.jpg
122740
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Manage.jpg
98482
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Shape.jpg
79245
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Support.jpg
77289
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Promote.jpg
70185
Avoids an excessive DOM size — 717 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
717
Maximum DOM Depth
16
Maximum Child Elements
37
Avoid chaining critical requests — 66 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Heartoflondonbid.london should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Keep request counts low and transfer sizes small — 96 requests • 2,502 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
96
2561796
Image
15
1600960
Script
40
591008
Stylesheet
28
171497
Font
6
138620
Document
3
41195
Other
4
18516
Media
0
0
Third-party
18
494817
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Avoid large layout shifts — 4 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.054581157139369
0.016930814470564
0.0097085789271763
0.00011067708333333
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 11 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://heartoflondonbid.london/wp-includes/js/jquery/jquery.min.js
4112.0003242493
526
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
15160.000324249
356
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
14613.000324249
325
https://heartoflondonbid.london/
1260
152
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
14971.000324249
142
https://heartoflondonbid.london/wp-content/plugins/contact-form-7/includes/js/index.js
9812.0003242493
121
https://heartoflondonbid.london/
1412
104
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
6062.0003242493
96
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
10039.000324249
73
https://static.addtoany.com/menu/page.js
5718.0003242493
60
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
15516.000324249
59
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of heartoflondonbid.london on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://heartoflondonbid.london/
http/1.1
0
205.9049999807
286
0
301
text/html
https://heartoflondonbid.london/
h2
206.43000002019
686.03799981065
19157
88631
200
text/html
Document
https://heartoflondonbid.london/wp-includes/css/dist/block-library/style.min.css
h2
700.89999982156
902.61799981818
11184
80574
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/contact-form-7/includes/css/styles.css
h2
701.06599992141
1060.6909999624
1231
2731
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/css/cookie-law-info-public.css
h2
701.2799999211
1177.6649998501
1228
3109
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/css/cookie-law-info-gdpr.css
h2
701.45499985665
1155.536999926
5589
28741
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/custom-twitter-feeds/css/ctf-styles.min.css
h2
701.63599983789
1146.0959999822
3187
14959
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/responsive-lightbox-lite/assets/nivo-lightbox/nivo-lightbox.css
h2
701.77799998783
955.48000000417
1434
5705
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/responsive-lightbox-lite/assets/nivo-lightbox/themes/default/default.css
h2
702.11600000039
1183.0980000086
1144
2844
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/search-filter/style.css
h2
702.52199983224
1194.8989999946
570
577
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/uploads/maxmegamenu/style.css
h2
702.75399996899
1233.0129998736
5990
65910
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-includes/css/dashicons.min.css
h2
702.91799982078
957.26699987426
35524
59016
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/tablepress/css/default.min.css
h2
703.59099982306
1206.1759999488
2453
5092
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/plugins/add-to-any/addtoany.min.css
h2
703.72999995016
954.80900001712
765
1519
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/styles-light.css
h2
703.84199987166
1195.8409999497
7146
30925
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/glide.core.min.css
h2
703.98899982683
797.13699989952
707
1535
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/glide.theme.min.css
h2
704.1859999299
1154.2459998745
868
1906
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/jquery.bxslider.css
h2
704.46999999695
1154.5899999328
1497
3836
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/featherlight.min.css
h2
704.73699993454
1060.3959998116
907
1536
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-content/themes/hol/library/css/featherlight.gallery.min.css
h2
704.92799999192
1160.652999999
910
1651
200
text/css
Stylesheet
https://heartoflondonbid.london/wp-includes/js/jquery/jquery.min.js
h2
705.12299984694
1317.4419999123
32299
89521
200
application/javascript
Script
https://heartoflondonbid.london/wp-includes/js/jquery/jquery-migrate.min.js
h2
705.24499984458
958.8859998621
4625
11224
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/add-to-any/addtoany.min.js
h2
705.4909998551
1060.0749999285
411
129
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/js/cookie-law-info-public.js
h2
705.80999995582
1075.5799999461
8914
35168
200
application/javascript
Script
https://heartoflondonbid.london/wp-content/plugins/responsive-lightbox-lite/assets/nivo-lightbox/nivo-lightbox.min.js
h2
705.97000000998
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
715.615
7.081
726.972
37.997
1421.53
263.151
1698.078
8.404
1719.678
24.057
1744.44
51.766
1809.389
24.528
1833.956
14.89
1858.114
5.224
1865.051
5.002
1894.728
6.414
1946.568
22.936
2007.888
30.219
2043.173
11.616
2058.936
22.446
2082.584
8.069
2093.749
12.552
2106.872
16.1
2123.793
5.485
2132.548
36.307
2275.82
7.112
2282.969
7.336
2290.443
5.933
2332.35
81.354
2413.749
5.41
2424.271
16.624
2443.04
5.959
2449.371
35.593
2488.129
23.578
2513.178
88.943
2602.143
14.626
2617.164
7.314
2676.555
5.301
2725.789
6.31
2732.194
10.77
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

Total Blocking Time — 570 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).

Opportunities

Properly size images — Potential savings of 86 KiB
Images can slow down the page's load time. Heartoflondonbid.london should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/uploads/2021/03/Piccadilly_Circus-768x917.jpg
122436
87935
Defer offscreen images — Potential savings of 23 KiB
Time to Interactive can be slowed down by resources on the page. Heartoflondonbid.london should consider lazy-loading offscreen and hidden images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-leicester-square.png
10565
10565
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-west-end.png
8015
8015
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-st-james.png
4596
4596
Minify JavaScript — Potential savings of 7 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Heartoflondonbid.london should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/moment.min.js
22521
4787
https://heartoflondonbid.london/wp-content/themes/hol/library/js/scripts.js
6536
2498

Diagnostics

Serve static assets with an efficient cache policy — 5 resources found
Heartoflondonbid.london can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
1800000
45744
https://www.google-analytics.com/analytics.js
7200000
20477
https://static.addtoany.com/menu/page.js
172800000
26810
https://www.gstatic.com/recaptcha/api2/logo_48.png
604800000
3064
https://p.typekit.net/p.css?s=1&k=ztj0gko&ht=tk&f=39438.39440.39441&a=27448103&app=typekit&e=css
604800000
317
Reduce JavaScript execution time — 2.6 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/modernizr-custom.js
1079.932
670.872
5.336
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
1065.276
925.224
52.656
https://heartoflondonbid.london/
689.92
144.74
10.5
Unattributable
434.34
15.064
0.664
https://heartoflondonbid.london/wp-includes/js/jquery/jquery.min.js
349.376
259.208
5.792
https://www.google.com/recaptcha/api2/anchor?ar=1&k=6LfoMIYUAAAAAPCO1oAHyk8mFhrMTwQPTgjidHGh&co=aHR0cHM6Ly9oZWFydG9mbG9uZG9uYmlkLmxvbmRvbjo0NDM.&hl=en&v=YhkYx1k-yvvb8OonJPmOpoJY&size=invisible&cb=kmrdegw7hsmx
295.54
232.476
8.324
https://static.addtoany.com/menu/page.js
110.316
101.476
5.132
https://www.google-analytics.com/analytics.js
102.908
71.18
4.132
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
53.152
43.344
8.816

Metrics

First Contentful Paint — 4.5 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 8.1 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 11.6 s
The timing of the largest text or image that is painted.
Time to Interactive — 13.1 s
The time taken for the page to become fully interactive.

Other

Max Potential First Input Delay — 530 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 5.5 s
The time taken for the primary content of the page to be rendered.
First Contentful Paint (3G) — 9156 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources — Potential savings of 3,090 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Heartoflondonbid.london should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://heartoflondonbid.london/wp-content/plugins/responsive-lightbox-lite/assets/nivo-lightbox/themes/default/default.css
1144
150
https://heartoflondonbid.london/wp-includes/css/dashicons.min.css
35524
600
https://heartoflondonbid.london/wp-content/themes/hol/library/css/styles-light.css
7146
300
https://use.typekit.net/ztj0gko.css
1089
780
https://heartoflondonbid.london/wp-includes/js/jquery/jquery.min.js
32299
750
https://heartoflondonbid.london/wp-content/plugins/cookie-law-info/public/js/cookie-law-info-public.js
8914
150
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/modernizr-custom.js
32002
150
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/moment.min.js
22521
150
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
45744
1530
Reduce unused CSS — Potential savings of 113 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Heartoflondonbid.london should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-includes/css/dashicons.min.css
35524
35524
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/styles__ltr.css
26629
25236
https://heartoflondonbid.london/wp-content/themes/hol/library/css/bootstrap.min.css
24749
24022
https://heartoflondonbid.london/wp-content/themes/hol/library/css/style-standard.css
21306
19881
https://heartoflondonbid.london/wp-includes/css/dist/block-library/style.min.css
11184
11184
Reduce unused JavaScript — Potential savings of 109 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.gstatic.com/recaptcha/releases/YhkYx1k-yvvb8OonJPmOpoJY/recaptcha__en.js
137803
60128
https://maps.googleapis.com/maps/api/js?v=3&key=AIzaSyBXcsoVnAyVjzFDJtymAhSZ4c0mbpnHkNM
45744
27858
https://static.addtoany.com/menu/page.js
26810
24062
Efficiently encode images — Potential savings of 223 KiB
Unoptimized images can consume more cellular data than what is necessary.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/images/subBoxBG.jpg
288616
227943
Serve images in next-gen formats — Potential savings of 729 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://heartoflondonbid.london/wp-content/themes/hol/library/images/subBoxBG.jpg
288616
262313.35
https://heartoflondonbid.london/wp-content/uploads/2020/09/Picasso-PLS-Feb-20-2-1-scaled-e1600333480605.jpg
527658
209333.2
https://heartoflondonbid.london/wp-content/uploads/2019/09/homeWhat.jpg
236966
69856.05
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Manage.jpg
98179
40716.15
https://heartoflondonbid.london/wp-content/uploads/2021/03/Piccadilly_Circus-768x917.jpg
122436
37613.4
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Shape.jpg
78942
33499.55
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Support.jpg
76986
32759.75
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Promote.jpg
69882
31668.8
https://heartoflondonbid.london/wp-content/uploads/2019/11/To-Advocate.jpg
66621
28318.4

Diagnostics

Minimize main-thread work — 4.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
2594.884
Style & Layout
765.848
Other
597.308
Parse HTML & CSS
219.464
Script Parsing & Compilation
149.044
Rendering
139.152
Garbage Collection
52.036
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://heartoflondonbid.london/wp-content/themes/hol/library/fonts/GillSans-Light.woff2
130.81200001761
https://heartoflondonbid.london/wp-content/themes/hol/library/fonts/heart-of-london.woff
273.98899989203
https://heartoflondonbid.london/wp-content/themes/hol/library/fonts/GillSans.woff2
284.02399993502
https://use.typekit.net/af/eb13d2/00000000000000003b9b2011/27/l?primer=7cdcb44be4a7db8877ffa5c0007b8dd865b3bbc383831fe2ea177f62257a9191&fvd=n4&v=3
20.635999972001
https://fonts.gstatic.com/s/roboto/v18/KFOmCnqEu92Fr1Mu4mxKKTU1Kg.woff2
2.4820000398904
https://fonts.gstatic.com/s/roboto/v18/KFOlCnqEu92Fr1MmEU9fBBc4AMP6lQ.woff2
2.4040001444519
Reduce the impact of third-party code — Third-party code blocked the main thread for 570 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
305237
431.896
39750
121.88
21064
18.376
27948
1.356
45744
0
31728
0
23346
0
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL Failing Elements
https://heartoflondonbid.london/wp-content/uploads/2018/09/HoL-Logo-new.svg
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-leicester-square.png
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-west-end.png
https://heartoflondonbid.london/wp-content/themes/hol/library/images/logo-st-james.png
75

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of heartoflondonbid.london. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Names and labels

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Heartoflondonbid.london may provide assistance to deaf or hearing-impaired users with captions on videos.

Names and labels

Buttons do not have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Failing Elements
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
Form elements do not have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Failing Elements
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Contrast

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
80

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that heartoflondonbid.london should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
Google Maps
3.45.8b
jQuery
3.6.0
Modernizr
3.3.1
Isotope
Moment.js
2.17.1
WordPress
core-js
core-js-global@3.11.0
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/popper.min.js
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/popper.min.js.map
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/glide.min.js
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/glide.min.js.map
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/bootstrap.min.js
https://heartoflondonbid.london/wp-content/themes/hol/library/js/libs/bootstrap.min.js.map
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://heartoflondonbid.london/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 1 vulnerability detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
1
Low
84

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for heartoflondonbid.london. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of heartoflondonbid.london on mobile screens.
Document uses legible font sizes — 98.43% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
.mediaLibraryHome .library-date
0.70%
11.2px
#ctf .ctf-twitterlink
0.49%
10.24px
.rssFeed p
0.15%
11.2px
.rc-anchor-normal .rc-anchor-pt, .rc-anchor-invisible .rc-anchor-pt, .rc-anchor-compact .rc-anchor-pt
0.13%
8px
.wt-cli-ckyes-brand-logo
0.09%
9px
#ctf .ctf-action-count
0.01%
11.52px
98.43%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Tap targets are not sized appropriately — 89% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
146x17
125x17
112x17
29x21
29x21

Crawling and Indexing

Links are not crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.

Content Best Practices

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
42

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of heartoflondonbid.london. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of heartoflondonbid.london on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is not sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 35.230.130.143
Continent: Europe
Country: United Kingdom
United Kingdom Flag
Region: England
City: London
Longitude: -0.093
Latitude: 51.5164
Currencies: GBP
Languages: English

Web Hosting Provider

Name IP Address
Google LLC
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: heartoflondonbid.london
Issued By: R3
Valid From: 26th September, 2021
Valid To: 25th December, 2021
Subject: CN = heartoflondonbid.london
Hash: 455e01bb
Issuer: CN = R3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x03CED86F551334FA9534E4BC24508EDB6B72
Serial Number (Hex): 03CED86F551334FA9534E4BC24508EDB6B72
Valid From: 26th September, 2024
Valid To: 25th December, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org

Authority Information Access: OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 44:94:65:2E:B0:EE:CE:AF:C4:40:07:D8:A8:FE:28:C0:
DA:E6:82:BE:D8:CB:31:B5:3F:D3:33:96:B5:B6:81:A8
Timestamp : Sep 26 23:35:57.968 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:57:49:0E:0C:4E:1C:F8:89:39:BE:D4:BF:
09:7E:4E:67:5C:FA:E5:B6:AA:25:35:C8:A2:3E:23:2D:
E4:E1:C6:F8:02:20:17:58:F5:E2:77:6A:1D:63:C0:D8:
AD:6F:83:9A:9D:A3:6F:6E:FF:C8:23:15:6D:55:24:F6:
73:12:FC:AB:FC:0F
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:3E:F2:F8:8F:FF:88:55:68:24:C2:C0:CA:9E:52:89:
79:2B:C5:0E:78:09:7F:2E:6A:97:68:99:7E:22:F0:D7
Timestamp : Sep 26 23:35:58.010 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C8:46:DC:D4:2E:F7:C9:33:9A:33:B3:
BA:5E:6D:1A:82:E1:2F:DE:89:DA:29:90:3D:3A:8B:4C:
D8:9A:F0:9D:F5:02:20:2B:A1:49:64:5E:CF:23:0A:5B:
A7:7F:34:4F:AD:30:6D:C0:0B:6A:3E:40:1D:1E:B2:87:
4F:CC:C8:29:46:66:96
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:heartoflondonbid.london
Technical

DNS Lookup

A Records

Host IP Address Class TTL
heartoflondonbid.london. 35.230.130.143 IN 8600

NS Records

Host Nameserver Class TTL
heartoflondonbid.london. ns37.domaincontrol.com. IN 3600
heartoflondonbid.london. ns38.domaincontrol.com. IN 3600

MX Records

Priority Host Server Class TTL
20 heartoflondonbid.london. mx1.123-reg.co.uk. IN 3600
10 heartoflondonbid.london. mx0.123-reg.co.uk. IN 3600

SOA Records

Domain Name Primary NS Responsible Email TTL
heartoflondonbid.london. ns37.domaincontrol.com. dns.jomax.net. 3600

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Server: nginx
Date: 21st October, 2021
Content-Type: text/html; charset=UTF-8
Cache-Control: max-age=600, must-revalidate
Content-Length: 88714
Connection: keep-alive
Keep-Alive: timeout=20
Vary: Accept-Encoding,Cookie
Link: <https://heartoflondonbid.london/>; rel=shortlink
X-Powered-By: WP Engine
X-Cacheable: SHORT
X-Cache: HIT
X-Cache-Group: normal
Accept-Ranges: bytes

Whois Lookup

Created:
Changed:
Expires:
Status:
Nameservers: ns37.domaincontrol.com
ns38.domaincontrol.com
Full Whois:

Nameservers

Name IP Address
ns37.domaincontrol.com 97.74.108.19
ns38.domaincontrol.com 173.201.76.19
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Domain Valuation Snoop Score
$9,181 USD 3/5