Access colocation-rennes.fr. Colocation Rennes -

Report Summary

About Website

Visit colocation-rennes.fr now to see the best up-to-date Colocation Rennes content and also check out these interesting facts you probably never knew about colocation-rennes.fr

Déposez une annonce de colocation sur Rennes, c'est gratuit ! Des dizaines de propriétaires et colocataires ont déposé une annonce de colocation sur Colocation Rennes. Cherchez parmi les nombreuses an...

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name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

colocation-rennes.fr

165 ms

calendar-eightysix-vista.css

18 ms

main.css

39 ms

sexyalertbox.css

33 ms

mootools.js

54 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 63% of them (31 requests) were addressed to the original Colocation-rennes.fr, 16% (8 requests) were made to Apis.google.com and 10% (5 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (165 ms) belongs to the original domain Colocation-rennes.fr.

Content Size

1.2 MB

After Optimization

441.7 kB

In fact, the total size of Colocation-rennes.fr main page is 1.2 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. 55% of websites need less resources to load. Javascripts take 872.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 106.9 kB

Original 140.8 kB
After minification 140.2 kB
After compression 33.9 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 106.9 kB or 76% of the original size.

Image Optimization

-8%

Potential reduce by 10.2 kB

Original 135.0 kB
After minification 124.9 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. Colocation Rennes images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 596.0 kB

Original 872.2 kB
After minification 837.8 kB
After compression 276.1 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 596.0 kB or 68% of the original size.

CSS Optimization

-80%

Potential reduce by 27.6 kB

Original 34.3 kB
After minification 28.8 kB
After compression 6.8 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. Colocation-rennes.fr needs all CSS files to be minified and compressed as it can save up to 27.6 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colocation Rennes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

FR
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colocation-rennes.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Colocation-rennes.fr 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

colocation-rennes.fr

Open Graph description is not detected on the main page of Colocation Rennes. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Colocation Rennes -

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)