Tools & Wizards About Us
cglbtrennes.org screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

Page Load Speed

2.5 sec in total

First Response

183 ms

Resources Loaded

924 ms

Page Rendered

1.4 sec

cglbtrennes.org screenshot

About Website

Visit cglbtrennes.org now to see the best up-to-date CGLBT Rennes content and also check out these interesting facts you probably never knew about cglbtrennes.org

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Key Findings

We analyzed Cglbtrennes.org page load time and found that the first response time was 183 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

cglbtrennes.org performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.5 s

90/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value3,740 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

183 ms

style.css

35 ms

themegrill-icons.min.css

77 ms

all.min.css

79 ms

swiper.min.css

84 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Cglbtrennes.org and no external sources were called. The less responsive or slowest element that took the longest time to load (260 ms) relates to the external source Luxuryhotelsparisfr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.1 kB (39%)

Content Size

62.6 kB

After Optimization

38.5 kB

  • HTML
  • CSS

In fact, the total size of Cglbtrennes.org main page is 62.6 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. 60% of websites need less resources to load. CSS take 37.0 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 17.1 kB

  • Original 25.6 kB
  • After minification 24.7 kB
  • After compression 8.5 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. 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 17.1 kB or 67% of the original size.

CSS Optimization

-19%

Potential reduce by 7.0 kB

  • Original 37.0 kB
  • After minification 37.0 kB
  • After compression 30.0 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. Cglbtrennes.org needs all CSS files to be minified and compressed as it can save up to 7.0 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (83%)

Requests Now

18

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CGLBT 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 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

183 ms

style.css

style.css

35 ms

themegrill-icons.min.css

themegrill-icons.min.css

77 ms

all.min.css

all.min.css

79 ms

swiper.min.css

swiper.min.css

84 ms

all.min.css

all.min.css

116 ms

app.css

app.css

75 ms

app.css

app.css

108 ms

skip-link-focus-fix.min.js

skip-link-focus-fix.min.js

162 ms

hammer.min.js

hammer.min.js

164 ms

swiper.min.js

swiper.min.js

177 ms

Headroom.min.js

Headroom.min.js

175 ms

cenote-custom.min.js

cenote-custom.min.js

176 ms

lazyload.min.js

lazyload.min.js

217 ms

lib.view.js

lib.view.js

240 ms

app.js

app.js

258 ms

capp.js

capp.js

260 ms

piwik.js

piwik.js

219 ms

piwik.php

piwik.php

145 ms

Accessibility Review

cglbtrennes.org accessibility score

90

Accessibility Issues

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

High

<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

High

Heading elements are not in a sequentially-descending order

Best Practices

cglbtrennes.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

cglbtrennes.org SEO score

92

Search Engine Optimization Advices

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

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

cglbtrennes.org

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