21.5 sec in total
746 ms
20.1 sec
730 ms
Welcome to coliseeroubaix.com homepage info - get ready to check Colisee Roubaix best content for France right away, or after learning these important things about coliseeroubaix.com
Le Colisée est une salle de spectacles située à Roubaix. On peut y voir des spectacles de cirque, de théâtre et de danse ; des concerts de musique classique, des orchestres symphoniques ou des musique...
Visit coliseeroubaix.comWe analyzed Coliseeroubaix.com page load time and found that the first response time was 746 ms and then it took 20.8 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
coliseeroubaix.com performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value10.1 s
0/100
25%
Value34.4 s
0/100
10%
Value17,600 ms
0/100
30%
Value0.019
100/100
15%
Value42.8 s
0/100
10%
746 ms
870 ms
9534 ms
9535 ms
9533 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 96% of them (49 requests) were addressed to the original Coliseeroubaix.com, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (9.8 sec) belongs to the original domain Coliseeroubaix.com.
Page size can be reduced by 249.5 kB (25%)
989.9 kB
740.5 kB
In fact, the total size of Coliseeroubaix.com main page is 989.9 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. Images take 663.1 kB which makes up the majority of the site volume.
Potential reduce by 25.5 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 10.6 kB, which is 35% 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 25.5 kB or 83% of the original size.
Potential reduce by 11.4 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. Colisee Roubaix images are well optimized though.
Potential reduce by 144.7 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 144.7 kB or 67% of the original size.
Potential reduce by 67.9 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. Coliseeroubaix.com needs all CSS files to be minified and compressed as it can save up to 67.9 kB or 86% of the original size.
Number of requests can be reduced by 25 (58%)
43
18
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colisee Roubaix. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
coliseeroubaix.com
746 ms
head.js
870 ms
reset.css
9534 ms
fonts.css
9535 ms
grid.css
9533 ms
screen.css
754 ms
jquery.fancybox.css
840 ms
ga.js
177 ms
bgPage.gif
182 ms
loading.png
186 ms
ajax-loader.gif
367 ms
loading-front.png
190 ms
sprite_icones.png
494 ms
logo.png
254 ms
puce_blanche.png
252 ms
bgLiSelected.png
256 ms
bgNewsletter.png
261 ms
filtreSlideshow.png
381 ms
sprite_slideshow.png
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filter_info.png
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visuelH.jpg
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visuelH.jpg
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line.png
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1ptransblack.png
503 ms
visuelH_1.jpg
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visuelH_1.jpg
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visuelH_1.jpg
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83f92524cf34181550fea156c4f8620a.jpg
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thumb.php
2182 ms
thumb.php
2261 ms
bgNewsHome.png
2294 ms
btNewsHome.png
2888 ms
bgPreFooter.jpg
4388 ms
separ_white.png
2894 ms
jquery-1.8.1.min.js
3540 ms
jquery.easing.1.3.js
2898 ms
front.js
2994 ms
jquery.cycle.all.js
372 ms
homeSlideshow.js
258 ms
jquery.fancybox.pack.js
3174 ms
fbox.js
3280 ms
Sentinel-Medium.woff
4304 ms
Gotham-Medium.woff
4061 ms
Gotham-Book.woff
4464 ms
__utm.gif
285 ms
Gotham-Black.woff
4403 ms
Sentinel-Book.woff
5041 ms
Gotham-Light.woff
4630 ms
Gotham-Bold.woff
4787 ms
coliseeroubaix.com 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.
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
Links do not have a discernible name
coliseeroubaix.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
coliseeroubaix.com 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 Coliseeroubaix.com 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 Coliseeroubaix.com 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.
coliseeroubaix.com
Open Graph description is not detected on the main page of Colisee Roubaix. 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: