Tools & Wizards About Us
exchange.buckingham.ac.uk screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

exchange.buckingham.ac.uk

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Page Load Speed

2.4 sec in total

First Response

441 ms

Resources Loaded

1.9 sec

Page Rendered

96 ms

exchange.buckingham.ac.uk screenshot

About Website

Visit exchange.buckingham.ac.uk now to see the best up-to-date Exchange Buckingham content for India and also check out these interesting facts you probably never knew about exchange.buckingham.ac.uk

Visit exchange.buckingham.ac.uk

Key Findings

We analyzed Exchange.buckingham.ac.uk page load time and found that the first response time was 441 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

exchange.buckingham.ac.uk performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value5.4 s

57/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.067

97/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

Network Requests Diagram

exchange.buckingham.ac.uk

441 ms

logon.aspx

86 ms

logon.css

82 ms

owafont.css

162 ms

flogon.js

318 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 20% of them (1 request) were addressed to the original Exchange.buckingham.ac.uk, 80% (4 requests) were made to Webmail.buckingham.ac.uk. The less responsive or slowest element that took the longest time to load (441 ms) belongs to the original domain Exchange.buckingham.ac.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.5 kB (65%)

Content Size

13.2 kB

After Optimization

4.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Exchange.buckingham.ac.uk main page is 13.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. CSS take 7.3 kB which makes up the majority of the site volume.

HTML Optimization

-55%

Potential reduce by 854 B

  • Original 1.6 kB
  • After minification 1.4 kB
  • After compression 696 B

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. This page needs HTML code to be minified as it can gain 175 B, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 854 B or 55% of the original size.

JavaScript Optimization

-61%

Potential reduce by 2.6 kB

  • Original 4.3 kB
  • After minification 4.3 kB
  • After compression 1.7 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 2.6 kB or 61% of the original size.

CSS Optimization

-69%

Potential reduce by 5.1 kB

  • Original 7.3 kB
  • After minification 6.7 kB
  • After compression 2.3 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. Exchange.buckingham.ac.uk needs all CSS files to be minified and compressed as it can save up to 5.1 kB or 69% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Exchange Buckingham. According to our analytics all requests are already optimized.

Network Requests Diagram

exchange.buckingham.ac.uk

exchange.buckingham.ac.uk

441 ms

logon.aspx

logon.aspx

86 ms

logon.css

logon.css

82 ms

owafont.css

owafont.css

162 ms

flogon.js

flogon.js

318 ms

Accessibility Review

exchange.buckingham.ac.uk accessibility score

100

Accessibility Issues

Best Practices

exchange.buckingham.ac.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

exchange.buckingham.ac.uk SEO score

83

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Exchange.buckingham.ac.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Exchange.buckingham.ac.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

exchange.buckingham.ac.uk

Open Graph description is not detected on the main page of Exchange Buckingham. 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: