Access vle.southwales-online.com.

vle.southwales-online.com

410 ms

index.php

688 ms

css

58 ms

yui_combo.php

353 ms

yui_combo.php

918 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 95% of them (18 requests) were addressed to the original Vle.southwales-online.com, 5% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (918 ms) belongs to the original domain Vle.southwales-online.com.

Content Size

421.6 kB

After Optimization

163.9 kB

In fact, the total size of Vle.southwales-online.com main page is 421.6 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. 20% of websites need less resources to load. Javascripts take 322.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 20.0 kB

Original 26.2 kB
After minification 25.0 kB
After compression 6.2 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. 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 20.0 kB or 76% of the original size.

Image Optimization

-16%

Potential reduce by 11.3 kB

Original 72.6 kB
After minification 61.3 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, Vle Southwales Online needs image optimization as it can save up to 11.3 kB or 16% 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 226.3 kB

Original 322.8 kB
After minification 314.5 kB
After compression 96.5 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 226.3 kB or 70% of the original size.

Requests Now

After Optimization

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vle Southwales Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.