4.5 sec in total
887 ms
3.3 sec
271 ms
Visit 04sys.fr now to see the best up-to-date 04 Sys content and also check out these interesting facts you probably never knew about 04sys.fr
Conception et réalisation logiciels et internet
Visit 04sys.frWe analyzed 04sys.fr page load time and found that the first response time was 887 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
04sys.fr performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value8.6 s
1/100
25%
Value10.1 s
9/100
10%
Value440 ms
63/100
30%
Value0.002
100/100
15%
Value12.1 s
16/100
10%
887 ms
312 ms
189 ms
189 ms
303 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 94% of them (48 requests) were addressed to the original 04sys.fr, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Adimg.uimserv.net. The less responsive or slowest element that took the longest time to load (887 ms) belongs to the original domain 04sys.fr.
Page size can be reduced by 425.8 kB (63%)
675.6 kB
249.8 kB
In fact, the total size of 04sys.fr main page is 675.6 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. 35% of websites need less resources to load. Javascripts take 478.9 kB which makes up the majority of the site volume.
Potential reduce by 21.0 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 21.0 kB or 72% of the original size.
Potential reduce by 3.4 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. 04 Sys images are well optimized though.
Potential reduce by 336.0 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 336.0 kB or 70% of the original size.
Potential reduce by 65.4 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. 04sys.fr needs all CSS files to be minified and compressed as it can save up to 65.4 kB or 82% of the original size.
Number of requests can be reduced by 25 (50%)
50
25
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 04 Sys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.04sys.fr
887 ms
wp-emoji-release.min.js
312 ms
validationEngine.jquery.css
189 ms
styles.css
189 ms
foobox.free.min.css
303 ms
style.min.css
436 ms
jquery.js
468 ms
jquery-migrate.min.js
282 ms
responsive-modernizr.min.js
404 ms
foobox.free.min.js
504 ms
jquery.form.min.js
317 ms
scripts.js
333 ms
responsive-scripts.min.js
439 ms
jquery.placeholder.min.js
489 ms
wp-embed.min.js
491 ms
jquery.validationEngine-fr.js
491 ms
jquery.validationEngine.js
567 ms
front-subscribers.js
493 ms
analytics.js
65 ms
log1.png
104 ms
embed.html
104 ms
NewHosting_kwk_fr_728x90.gif
286 ms
rss.png
118 ms
boutiq-150x150.jpg
258 ms
image02.png
259 ms
blog.jpg
259 ms
facebook-icon.png
260 ms
googleplus-icon.png
261 ms
collect
13 ms
b2a6ab11f570bc92888ffa3556d10e5976afcce15e3a.html
170 ms
TweenMax.1.11.4.min.js
222 ms
spin.min.js
96 ms
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397 ms
04sys.fr accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Form elements do not have associated labels
Links do not have a discernible name
04sys.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
04sys.fr SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 04sys.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that 04sys.fr 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.
04sys.fr
Open Graph data is detected on the main page of 04 Sys. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: