Tools & Wizards About Us
uhs-vle.co.uk screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

uhs-vle.co.uk

University Hospital Southampton: Log in to the site

Page Load Speed

8.5 sec in total

First Response

167 ms

Resources Loaded

8.2 sec

Page Rendered

192 ms

uhs-vle.co.uk screenshot

About Website

Click here to check amazing Uhs Vle content for United Kingdom. Otherwise, check out these important facts you probably never knew about uhs-vle.co.uk

Visit uhs-vle.co.uk

Key Findings

We analyzed Uhs-vle.co.uk page load time and found that the first response time was 167 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

uhs-vle.co.uk performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value1.1 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

uhs-vle.co.uk

167 ms

www.uhs-vle.co.uk

168 ms

www.uhs-vle.co.uk

1069 ms

yui_combo.php

254 ms

yui_combo.php

693 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that all of those requests were addressed to Uhs-vle.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Uhs-vle.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 421.4 kB (59%)

Content Size

716.1 kB

After Optimization

294.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Uhs-vle.co.uk main page is 716.1 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. 30% of websites need less resources to load. Javascripts take 515.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.5 kB

  • Original 42.8 kB
  • After minification 41.5 kB
  • After compression 7.3 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 35.5 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 14.4 kB

  • Original 143.3 kB
  • After minification 129.0 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. Uhs Vle images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 360.1 kB

  • Original 515.5 kB
  • After minification 507.4 kB
  • After compression 155.4 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 360.1 kB or 70% of the original size.

CSS Optimization

-79%

Potential reduce by 11.4 kB

  • Original 14.5 kB
  • After minification 11.0 kB
  • After compression 3.1 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. Uhs-vle.co.uk needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 115 (94%)

Requests Now

122

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uhs Vle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 108 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

uhs-vle.co.uk

uhs-vle.co.uk

167 ms

www.uhs-vle.co.uk

www.uhs-vle.co.uk

168 ms

www.uhs-vle.co.uk

www.uhs-vle.co.uk

1069 ms

yui_combo.php

yui_combo.php

254 ms

yui_combo.php

yui_combo.php

693 ms

yui_combo.php

yui_combo.php

249 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

332 ms

styles_debug.php

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254 ms

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374 ms

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496 ms

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498 ms

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496 ms

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582 ms

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614 ms

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738 ms

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739 ms

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746 ms

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824 ms

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884 ms

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956 ms

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980 ms

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992 ms

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987 ms

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2427 ms

jquery.dataTables.css

jquery.dataTables.css

2328 ms

codemirror.css

codemirror.css

2261 ms

fullscreen.css

fullscreen.css

2225 ms

javascript-static.js

javascript-static.js

2231 ms

javascript.php

javascript.php

2615 ms

javascript.php

javascript.php

2390 ms

VLE%20Easter%20final.jpg

VLE%20Easter%20final.jpg

556 ms

image.php

image.php

142 ms

f2

f2

339 ms

f2

f2

323 ms

Nurse%20Open%20day.jpg

Nurse%20Open%20day.jpg

768 ms

UHSTandD.jpg

UHSTandD.jpg

512 ms

yui_combo.php

yui_combo.php

349 ms

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244 ms

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245 ms

Accessibility Review

uhs-vle.co.uk accessibility score

74

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

uhs-vle.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

SEO Factors

uhs-vle.co.uk SEO score

64

Search Engine Optimization Advices

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 Uhs-vle.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 Uhs-vle.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

uhs-vle.co.uk

Open Graph description is not detected on the main page of Uhs Vle. 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: