Tools & Wizards About Us
residenceetudiante.fr screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    35% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 90

    SEO

    Google-friendlier than
    69% of websites

residenceetudiante.fr

RésidenceÉtudiante.fr : logement étudiant, résidence étudiante, foyer jeune travailleur, CROUS.

Page Load Speed

2.5 sec in total

First Response

192 ms

Resources Loaded

2.1 sec

Page Rendered

195 ms

residenceetudiante.fr screenshot

About Website

Visit residenceetudiante.fr now to see the best up-to-date Residenceetudiante content for Switzerland and also check out these interesting facts you probably never knew about residenceetudiante.fr

RésidenceÉtudiante.fr c’est LE site pour trouver votre logement étudiant partout en France : résidence, foyer jeune travailleur, Crous. Site GRATUIT !

Visit residenceetudiante.fr

Key Findings

We analyzed Residenceetudiante.fr page load time and found that the first response time was 192 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

residenceetudiante.fr performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value19,980 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value29.1 s

0/100

10%

Network Requests Diagram

residenceetudiante.fr

192 ms

www.residenceetudiante.fr

542 ms

c2d6629.css

26 ms

jquery.min.js

87 ms

jquery-ui.min.js

119 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 39% of them (32 requests) were addressed to the original Residenceetudiante.fr, 24% (20 requests) were made to Immojeunepro.com and 7% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (938 ms) relates to the external source Immojeunepro.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 434.0 kB (36%)

Content Size

1.2 MB

After Optimization

786.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Residenceetudiante.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. 45% of websites need less resources to load. Images take 621.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 46.3 kB

  • Original 58.3 kB
  • After minification 58.3 kB
  • After compression 12.0 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 46.3 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 11.8 kB

  • Original 621.4 kB
  • After minification 609.6 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. Residenceetudiante images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 310.4 kB

  • Original 462.4 kB
  • After minification 462.2 kB
  • After compression 152.0 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 310.4 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 65.5 kB

  • Original 77.9 kB
  • After minification 77.9 kB
  • After compression 12.4 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. Residenceetudiante.fr needs all CSS files to be minified and compressed as it can save up to 65.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (30%)

Requests Now

70

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Residenceetudiante. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

residenceetudiante.fr

residenceetudiante.fr

192 ms

www.residenceetudiante.fr

www.residenceetudiante.fr

542 ms

c2d6629.css

c2d6629.css

26 ms

jquery.min.js

jquery.min.js

87 ms

jquery-ui.min.js

jquery-ui.min.js

119 ms

jquery.modal.min.js

jquery.modal.min.js

63 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

65 ms

css

css

103 ms

jquery-ui.min.css

jquery-ui.min.css

271 ms

sdk.js

sdk.js

384 ms

7208c7bb4f0f05334f1a3286a68a54d73138b963-403x252.jpeg

7208c7bb4f0f05334f1a3286a68a54d73138b963-403x252.jpeg

309 ms

logo.png

logo.png

73 ms

phone.png

phone.png

37 ms

background_search_top.png

background_search_top.png

39 ms

map_search.png

map_search.png

46 ms

icon_map.jpg

icon_map.jpg

66 ms

icon_write.jpg

icon_write.jpg

66 ms

icon_home.jpg

icon_home.jpg

420 ms

icon_heart.png

icon_heart.png

64 ms

icon_new.png

icon_new.png

65 ms

paris.jpg

paris.jpg

73 ms

lyon.jpg

lyon.jpg

73 ms

marseille.jpg

marseille.jpg

72 ms

toulouse.jpg

toulouse.jpg

75 ms

lille.jpg

lille.jpg

237 ms

montpellier.jpg

montpellier.jpg

229 ms

background_bulle.png

background_bulle.png

228 ms

icon_facebook.png

icon_facebook.png

227 ms

icon_twitter.png

icon_twitter.png

234 ms

icon_googleplus.png

icon_googleplus.png

234 ms

icon_youtube.png

icon_youtube.png

234 ms

icon_dailymotion.png

icon_dailymotion.png

235 ms

icon_ask.png

icon_ask.png

237 ms

logo_footer.png

logo_footer.png

238 ms

mailing.png

mailing.png

234 ms

close-icon.png

close-icon.png

237 ms

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1dace306c4bb2e3839c1a89c1d913adf29594174-403x252.jpeg

331 ms

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254f24f82483d4e37bfcba9fd3948731ae1cc347-403x252.jpeg

248 ms

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248 ms

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248 ms

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483 ms

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258fca1474ee2070a0c605fde5c3c6b199b6a1b9-403x252.jpeg

520 ms

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e0b2b6cfbef95db23e945fd4d8cf0badf26e2816-403x252.png

677 ms

75c2c5e0221033118362baf1cb826caaff72c7df-403x252.jpeg

75c2c5e0221033118362baf1cb826caaff72c7df-403x252.jpeg

275 ms

d01cbd492db57e36d546955b839d81c30141f858-403x252.jpeg

d01cbd492db57e36d546955b839d81c30141f858-403x252.jpeg

529 ms

33094ecb93bd547b743a401b7130db2192e14b67-403x252.jpeg

33094ecb93bd547b743a401b7130db2192e14b67-403x252.jpeg

602 ms

738e7a3551a3756e7f5e69e06018b0fa552ea7c5-403x252.jpeg

738e7a3551a3756e7f5e69e06018b0fa552ea7c5-403x252.jpeg

564 ms

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8ba5dfd7bfaaba2ad45f54406882a7f9dfc8812e-403x252.jpeg

658 ms

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67939f5fd25dd0aca4b22c43bb4365d5ac614668-403x252.jpeg

788 ms

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709 ms

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637 ms

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869 ms

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e81b656e89e166c95b0a1262ebc8c54d177b3ff5-403x252.jpeg

890 ms

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e1038298698c3ad15090af7b5649f54facbffa11-403x252.jpeg

836 ms

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533ef8a8a75bcb9a921699ec92634d3d37cfc443-403x252.jpeg

938 ms

gtm.js

gtm.js

214 ms

default

default

148 ms

bx_loader.gif

bx_loader.gif

55 ms

controls.png

controls.png

55 ms

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cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

110 ms

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111 ms

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135 ms

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145 ms

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zhcz-_WihjSQC0oHJ9TCYC3USBnSvpkopQaUR-2r7iU.ttf

170 ms

IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf

IQHow_FEYlDC4Gzy_m8fcvEr6Hm6RMS0v1dtXsGir4g.ttf

171 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

44 ms

icons.png

icons.png

75 ms

1458322436456

1458322436456

294 ms

analytics.js

analytics.js

72 ms

99 ms

xd_arbiter.php

xd_arbiter.php

277 ms

linkid.js

linkid.js

11 ms

collect

collect

15 ms

collect

collect

59 ms

163 ms

94 ms

31 ms

v3

v3

58 ms

158 ms

like.php

like.php

97 ms

05-jfvEi0Bv.js

05-jfvEi0Bv.js

283 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

317 ms

Accessibility Review

residenceetudiante.fr accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

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

High

Links do not have a discernible name

Best Practices

residenceetudiante.fr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

residenceetudiante.fr SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Residenceetudiante.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Residenceetudiante.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.

Social Sharing Optimization

residenceetudiante.fr

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