Tools & Wizards About Us
nrjchat.fr screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

nrjchat.fr

NRJ: Chat officiel et gratuit, rencontre, dialogue…

Page Load Speed

3 sec in total

First Response

248 ms

Resources Loaded

2.6 sec

Page Rendered

155 ms

nrjchat.fr screenshot

About Website

Welcome to nrjchat.fr homepage info - get ready to check NRJ Chat best content right away, or after learning these important things about nrjchat.fr

Chat NRJ - Venez dialoguer gratuitement et faire des rencontres avec les membres de la communauté NRJ. Tchat gratuit et sans inscription

Visit nrjchat.fr

Key Findings

We analyzed Nrjchat.fr page load time and found that the first response time was 248 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nrjchat.fr performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

nrjchat.fr

248 ms

chat.nrj.fr

617 ms

stub

291 ms

cmp

696 ms

Config.aspx

504 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Nrjchat.fr, 48% (29 requests) were made to Chat.nrj.fr and 18% (11 requests) were made to Img.nrj.fr. The less responsive or slowest element that took the longest time to load (874 ms) relates to the external source Chat.nrj.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.5 kB (9%)

Content Size

1.9 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nrjchat.fr main page is 1.9 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 81.6 kB

  • Original 98.8 kB
  • After minification 71.1 kB
  • After compression 17.3 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 27.7 kB, which is 28% 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 81.6 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 3.7 kB

  • Original 1.0 MB
  • After minification 1.0 MB

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. NRJ Chat images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 66.4 kB

  • Original 690.2 kB
  • After minification 690.2 kB
  • After compression 623.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-29%

Potential reduce by 17.8 kB

  • Original 61.8 kB
  • After minification 61.8 kB
  • After compression 43.9 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. Nrjchat.fr needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (48%)

Requests Now

48

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NRJ Chat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nrjchat.fr

nrjchat.fr

248 ms

chat.nrj.fr

chat.nrj.fr

617 ms

stub

stub

291 ms

cmp

cmp

696 ms

Config.aspx

Config.aspx

504 ms

adsbygoogle.js

adsbygoogle.js

124 ms

css

css

50 ms

common.min.css

common.min.css

287 ms

theme.min.css

theme.min.css

286 ms

Jquery.Fullpage.min.css

Jquery.Fullpage.min.css

287 ms

chat.nrj.frvideo.js

chat.nrj.frvideo.js

63 ms

partners.d029dd94.css

partners.d029dd94.css

42 ms

runtime.406b5e.js

runtime.406b5e.js

63 ms

5688.406b5e.js

5688.406b5e.js

61 ms

9755.406b5e.js

9755.406b5e.js

60 ms

2334.406b5e.js

2334.406b5e.js

60 ms

partners.406b5e.js

partners.406b5e.js

68 ms

globals.406b5e.js

globals.406b5e.js

74 ms

live-button.406b5e.js

live-button.406b5e.js

83 ms

jquery.min.js

jquery.min.js

391 ms

jquery.visible.min.js

jquery.visible.min.js

289 ms

knockout.min.js

knockout.min.js

390 ms

knockout.validation.min.js

knockout.validation.min.js

292 ms

moment-with-locales.min.js

moment-with-locales.min.js

390 ms

pubsub.min.js

pubsub.min.js

298 ms

js.cookie.min.js

js.cookie.min.js

388 ms

es6-promise.min.js

es6-promise.min.js

390 ms

sweetalert2.min.js

sweetalert2.min.js

392 ms

client.js

client.js

19 ms

shared.layout.nrj.min.js

shared.layout.nrj.min.js

495 ms

jquery.fullpage.min.js

jquery.fullpage.min.js

497 ms

home.index.nrjgroup.min.js

home.index.nrjgroup.min.js

496 ms

matomo.js

matomo.js

653 ms

medias%2F2021%2F06%2Flogo-nrj_60db2627d4729.svg

medias%2F2021%2F06%2Flogo-nrj_60db2627d4729.svg

113 ms

medias%2F2021%2F06%2Ffacebook-svgrepo-com_60dae67795e0c.svg

medias%2F2021%2F06%2Ffacebook-svgrepo-com_60dae67795e0c.svg

169 ms

medias%2F2022%2F02%2F621514974c066_621514990ac87.svg

medias%2F2022%2F02%2F621514974c066_621514990ac87.svg

218 ms

medias%2F2023%2F10%2Fmyltmdjj4ngpyt9wqvhkqvsym8lzrt3foamx54fdfhi_65281a785b5c8.png

medias%2F2023%2F10%2Fmyltmdjj4ngpyt9wqvhkqvsym8lzrt3foamx54fdfhi_65281a785b5c8.png

219 ms

medias%2F2021%2F06%2Fsnapchat-svgrepo-com_60dae6fa707c0.svg

medias%2F2021%2F06%2Fsnapchat-svgrepo-com_60dae6fa707c0.svg

218 ms

medias%2F2021%2F06%2Fyoutube-svgrepo-com_60dae71ae12ae.svg

medias%2F2021%2F06%2Fyoutube-svgrepo-com_60dae71ae12ae.svg

220 ms

medias%2F2022%2F02%2F621514f44983c_621514f67a231.svg

medias%2F2022%2F02%2F621514f44983c_621514f67a231.svg

218 ms

medias%2F2023%2F02%2Fhld0sxwynjat5se5bn37gvj2ys02tvqyezpe-wfmtcc_63e4f537ec72d.svg

medias%2F2023%2F02%2Fhld0sxwynjat5se5bn37gvj2ys02tvqyezpe-wfmtcc_63e4f537ec72d.svg

216 ms

medias%2F2023%2F03%2Fnwxwufvaflkulnjj-nokyz4hiyhrt1v8xy5zftehsk4_642304ab7ad02.png

medias%2F2023%2F03%2Fnwxwufvaflkulnjj-nokyz4hiyhrt1v8xy5zftehsk4_642304ab7ad02.png

222 ms

medias%2F2023%2F03%2Fpuhowl8jdkef2l4oyc5lj3bv1zqq8pmfmq-c3ziirgy_6423040658e61.png

medias%2F2023%2F03%2Fpuhowl8jdkef2l4oyc5lj3bv1zqq8pmfmq-c3ziirgy_6423040658e61.png

219 ms

medias%2F2023%2F03%2Fge4xkkzgzyojsleqh-hx81nxsajnzxz-22soywzixdm_6423043674158.png

medias%2F2023%2F03%2Fge4xkkzgzyojsleqh-hx81nxsajnzxz-22soywzixdm_6423043674158.png

220 ms

HPScrollDown.png

HPScrollDown.png

167 ms

ReportAbuse.png

ReportAbuse.png

167 ms

Activation.png

Activation.png

167 ms

HPBackground1.jpg

HPBackground1.jpg

589 ms

HPBackground2.jpg

HPBackground2.jpg

375 ms

HPBackground3.jpg

HPBackground3.jpg

476 ms

MarkerWoman.png

MarkerWoman.png

210 ms

MarkerMan.png

MarkerMan.png

212 ms

HPMapTip.png

HPMapTip.png

213 ms

HPBackground4.jpg

HPBackground4.jpg

874 ms

font

font

105 ms

CenturyGothic.ttf

CenturyGothic.ttf

599 ms

FontTheme.ttf

FontTheme.ttf

260 ms

FontCommon.ttf

FontCommon.ttf

358 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

55 ms

7255320c-0b51-4d0a-a86f-e9d5e1fe3da8.js

7255320c-0b51-4d0a-a86f-e9d5e1fe3da8.js

123 ms

matomo.php

matomo.php

109 ms

Accessibility Review

nrjchat.fr accessibility score

84

Accessibility Issues

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.

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

<frame> or <iframe> elements do not have a title

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

nrjchat.fr best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

nrjchat.fr SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nrjchat.fr can be misinterpreted by Google and other search engines. Our service has detected that English 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 Nrjchat.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

nrjchat.fr

Open Graph data is detected on the main page of NRJ Chat. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: