Tools & Wizards About Us
clerkenwelldesignweek.com screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

clerkenwelldesignweek.com

Clerkenwell Design Week | The UK's leading design festival

Page Load Speed

3.7 sec in total

First Response

1.8 sec

Resources Loaded

1.9 sec

Page Rendered

0 ms

clerkenwelldesignweek.com screenshot

About Website

Visit clerkenwelldesignweek.com now to see the best up-to-date Clerkenwell Design Week content for United Kingdom and also check out these interesting facts you probably never knew about clerkenwelldesignweek.com

Clerkenwell Design Week showcases leading UK and international interiors brands presented in a series of showroom events, exhibitions and installations that take place across the London area.

Visit clerkenwelldesignweek.com

Key Findings

We analyzed Clerkenwelldesignweek.com page load time and found that the first response time was 1.8 sec and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

clerkenwelldesignweek.com performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value21.8 s

0/100

25%

SI (Speed Index)

Value20.9 s

0/100

10%

TBT (Total Blocking Time)

Value10,670 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value32.7 s

0/100

10%

Network Requests Diagram

www.clerkenwelldesignweek.com

1750 ms

prefixfree.min.js

26 ms

js

127 ms

gpt.js

499 ms

fontawesome-all.min.css

75 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 10% of them (3 requests) were addressed to the original Clerkenwelldesignweek.com, 41% (12 requests) were made to Themes.asp.events and 14% (4 requests) were made to Cdn.asp.events. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Clerkenwelldesignweek.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (74%)

Content Size

3.0 MB

After Optimization

778.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Clerkenwelldesignweek.com main page is 3.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 1.8 MB

  • Original 2.0 MB
  • After minification 2.0 MB
  • After compression 220.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.8 MB or 89% of the original size.

JavaScript Optimization

-48%

Potential reduce by 316.1 kB

  • Original 659.2 kB
  • After minification 659.2 kB
  • After compression 343.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 316.1 kB or 48% of the original size.

CSS Optimization

-39%

Potential reduce by 135.6 kB

  • Original 350.4 kB
  • After minification 350.4 kB
  • After compression 214.9 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Clerkenwelldesignweek.com needs all CSS files to be minified and compressed as it can save up to 135.6 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (89%)

Requests Now

28

After Optimization

3

  • AJAX
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Clerkenwell Design Week. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.clerkenwelldesignweek.com

www.clerkenwelldesignweek.com

1750 ms

prefixfree.min.js

prefixfree.min.js

26 ms

js

js

127 ms

gpt.js

gpt.js

499 ms

fontawesome-all.min.css

fontawesome-all.min.css

75 ms

clerkenwelldesignweek2024.css

clerkenwelldesignweek2024.css

128 ms

qtx5qfw.css

qtx5qfw.css

56 ms

jquery.min.js

jquery.min.js

33 ms

jquery-ui.min.js

jquery-ui.min.js

42 ms

script.min.js

script.min.js

41 ms

essentials.min.js

essentials.min.js

63 ms

accessibility.min.js

accessibility.min.js

69 ms

site.js

site.js

73 ms

showoff.global.js

showoff.global.js

613 ms

ScrollMagic.min.js

ScrollMagic.min.js

68 ms

animation.gsap.min.js

animation.gsap.min.js

125 ms

gsap.min.js

gsap.min.js

173 ms

animations.js

animations.js

173 ms

site.js

site.js

237 ms

wishlist.js

wishlist.js

612 ms

gtm.js

gtm.js

354 ms

fbevents.js

fbevents.js

38 ms

fontawesome-all.min.css

fontawesome-all.min.css

140 ms

clerkenwelldesignweek2024.css

clerkenwelldesignweek2024.css

209 ms

qtx5qfw.css

qtx5qfw.css

33 ms

p.css

p.css

443 ms

destination

destination

40 ms

pubads_impl.js

pubads_impl.js

35 ms

ppub_config

ppub_config

89 ms

Accessibility Review

clerkenwelldesignweek.com accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

clerkenwelldesignweek.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

clerkenwelldesignweek.com SEO score

76

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Clerkenwelldesignweek.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Clerkenwelldesignweek.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

clerkenwelldesignweek.com

Open Graph data is detected on the main page of Clerkenwell Design Week. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: