Tools & Wizards About Us

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

criticalsound.eventgenius.co.uk

Critical Sound // London - New Date - cancelled 26.10.20

Page Load Speed

9.6 sec in total

First Response

11 ms

Resources Loaded

8.9 sec

Page Rendered

696 ms

About Website

Click here to check amazing Critical Sound Eventgenius content for United Kingdom. Otherwise, check out these important facts you probably never knew about criticalsound.eventgenius.co.uk

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Visit criticalsound.eventgenius.co.uk

Key Findings

We analyzed Criticalsound.eventgenius.co.uk page load time and found that the first response time was 11 ms and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

criticalsound.eventgenius.co.uk performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value76.5 s

0/100

25%

SI (Speed Index)

Value50.4 s

0/100

10%

TBT (Total Blocking Time)

Value69,130 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.271

45/100

15%

TTI (Time to Interactive)

Value98.5 s

0/100

10%

Network Requests Diagram

criticalsound.eventgenius.co.uk

11 ms

criticalsound.eventgenius.co.uk

933 ms

jed.min.js

182 ms

index:translationjson

600 ms

screen.css,override.css,mobile.css

640 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 16% of them (23 requests) were addressed to the original Criticalsound.eventgenius.co.uk, 14% (20 requests) were made to Sso.eventgenius.co.uk and 11% (16 requests) were made to Js.stripe.com. The less responsive or slowest element that took the longest time to load (6.5 sec) relates to the external source Cmsmedia.eventgenius.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 408.4 kB (7%)

Content Size

5.8 MB

After Optimization

5.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Criticalsound.eventgenius.co.uk main page is 5.8 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. Images take 5.0 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 63.2 kB

  • Original 86.1 kB
  • After minification 81.5 kB
  • After compression 22.8 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 63.2 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 2.4 kB

  • Original 5.0 MB
  • After minification 5.0 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Critical Sound Eventgenius images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 28.1 kB

  • Original 362.4 kB
  • After minification 362.4 kB
  • After compression 334.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-81%

Potential reduce by 314.6 kB

  • Original 388.4 kB
  • After minification 386.2 kB
  • After compression 73.8 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. Criticalsound.eventgenius.co.uk needs all CSS files to be minified and compressed as it can save up to 314.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (76%)

Requests Now

135

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Critical Sound Eventgenius. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 78 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

criticalsound.eventgenius.co.uk accessibility score

83

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

criticalsound.eventgenius.co.uk best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

criticalsound.eventgenius.co.uk SEO score

93

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

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 Criticalsound.eventgenius.co.uk 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 Criticalsound.eventgenius.co.uk 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

Open Graph description is not detected on the main page of Critical Sound Eventgenius. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: