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evision.aston.ac.uk screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

evision.aston.ac.uk

e:Vision Portal v7.3.0

Page Load Speed

1.5 sec in total

First Response

413 ms

Resources Loaded

993 ms

Page Rendered

107 ms

evision.aston.ac.uk screenshot

About Website

Visit evision.aston.ac.uk now to see the best up-to-date E Vision Aston content for United Kingdom and also check out these interesting facts you probably never knew about evision.aston.ac.uk

Visit evision.aston.ac.uk

Key Findings

We analyzed Evision.aston.ac.uk page load time and found that the first response time was 413 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

evision.aston.ac.uk performance score

0

Network Requests Diagram

evision.aston.ac.uk

413 ms

sits.css

442 ms

date.js

252 ms

sitsvision-evision-logo-whitebg.jpg

254 ms

sitsvision-evision-logo3.jpg

208 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Evision.aston.ac.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (442 ms) belongs to the original domain Evision.aston.ac.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.0 kB (74%)

Content Size

52.6 kB

After Optimization

13.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Evision.aston.ac.uk main page is 52.6 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 38.6 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 2.7 kB

  • Original 3.8 kB
  • After minification 3.1 kB
  • After compression 1.2 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. This page needs HTML code to be minified as it can gain 702 B, which is 18% 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 2.7 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 9.0 kB
  • After minification 9.0 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. E Vision Aston images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 899 B

  • Original 1.2 kB
  • After minification 679 B
  • After compression 313 B

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 899 B or 74% of the original size.

CSS Optimization

-92%

Potential reduce by 35.4 kB

  • Original 38.6 kB
  • After minification 15.3 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. Evision.aston.ac.uk needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 92% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of E Vision Aston. According to our analytics all requests are already optimized.

Network Requests Diagram

evision.aston.ac.uk

evision.aston.ac.uk

413 ms

sits.css

sits.css

442 ms

date.js

date.js

252 ms

sitsvision-evision-logo-whitebg.jpg

sitsvision-evision-logo-whitebg.jpg

254 ms

sitsvision-evision-logo3.jpg

sitsvision-evision-logo3.jpg

208 ms

none

none

165 ms

ttlogo-125-SITS-trans.gif

ttlogo-125-SITS-trans.gif

91 ms

SEO Factors

evision.aston.ac.uk SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Evision.aston.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 Evision.aston.ac.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

evision.aston.ac.uk

Open Graph description is not detected on the main page of E Vision Aston. 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: