Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

edu.london-artcollege.co.uk

London Art College: Log in to the site

Page Load Speed

3.1 sec in total

First Response

585 ms

Resources Loaded

2.5 sec

Page Rendered

97 ms

edu.london-artcollege.co.uk screenshot

About Website

Welcome to edu.london-artcollege.co.uk homepage info - get ready to check Edu London Art College best content for United Kingdom right away, or after learning these important things about edu.london-artcollege.co.uk

Visit edu.london-artcollege.co.uk

Key Findings

We analyzed Edu.london-artcollege.co.uk page load time and found that the first response time was 585 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

edu.london-artcollege.co.uk performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value6.2 s

42/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

edu.london-artcollege.co.uk

585 ms

index.php

470 ms

yui_combo.php

302 ms

yui_combo.php

339 ms

yui_combo.php

896 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Edu.london-artcollege.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (896 ms) belongs to the original domain Edu.london-artcollege.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 240.9 kB (69%)

Content Size

349.5 kB

After Optimization

108.6 kB

In fact, the total size of Edu.london-artcollege.co.uk main page is 349.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Javascripts take 300.9 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 17.0 kB

  • Original 22.1 kB
  • After minification 20.6 kB
  • After compression 5.1 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 17.0 kB or 77% of the original size.

Image Optimization

-13%

Potential reduce by 1.6 kB

  • Original 12.4 kB
  • After minification 10.8 kB

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. Obviously, Edu London Art College needs image optimization as it can save up to 1.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 211.4 kB

  • Original 300.9 kB
  • After minification 293.9 kB
  • After compression 89.4 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 211.4 kB or 70% of the original size.

CSS Optimization

-76%

Potential reduce by 10.8 kB

  • Original 14.2 kB
  • After minification 12.7 kB
  • After compression 3.4 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. Edu.london-artcollege.co.uk needs all CSS files to be minified and compressed as it can save up to 10.8 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (27%)

Requests Now

11

After Optimization

8

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edu London Art College. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

edu.london-artcollege.co.uk accessibility score

93

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-*] attributes do not match their roles

Best Practices

edu.london-artcollege.co.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

edu.london-artcollege.co.uk SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Edu.london-artcollege.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 Edu.london-artcollege.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 Edu London Art College. 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: