Access rjb.ch. RJB votre radio régionale - RJB votre radio régionale

www.rjb.ch

712 ms

css_v197p_BC4FCA6ECF632A51D0A3EE78E6CAA016.cssx

566 ms

js_v40p_B3698BF943584DB4F27BBEEA8C5EA27F.jsx

285 ms

all.js

7 ms

header_print.jpg

119 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 48% of them (64 requests) were addressed to the original Rjb.ch, 15% (20 requests) were made to Ww2.lapublicite.ch and 10% (13 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Cine.ch.

Content Size

1.3 MB

After Optimization

763.1 kB

In fact, the total size of Rjb.ch main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 653.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 113.8 kB

Original 141.5 kB
After minification 124.5 kB
After compression 27.8 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 17.0 kB, which is 12% 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 113.8 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 29.9 kB

Original 653.2 kB
After minification 623.3 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. RJB images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 146.0 kB

Original 224.3 kB
After minification 206.5 kB
After compression 78.3 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 146.0 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 200.1 kB

Original 233.8 kB
After minification 192.4 kB
After compression 33.7 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. Rjb.ch needs all CSS files to be minified and compressed as it can save up to 200.1 kB or 86% of the original size.

Requests Now

130

After Optimization

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RJB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.