Tools & Wizards About Us

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ccc-grenoble.fr

Ciné Club de Grenoble - Accueil

Page Load Speed

3.7 sec in total

First Response

548 ms

Resources Loaded

2.7 sec

Page Rendered

404 ms

About Website

Visit ccc-grenoble.fr now to see the best up-to-date Ccc Grenoble content and also check out these interesting facts you probably never knew about ccc-grenoble.fr

Site web du Ciné Club de Grenoble

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Key Findings

We analyzed Ccc-grenoble.fr page load time and found that the first response time was 548 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ccc-grenoble.fr performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

14/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value12.1 s

3/100

10%

TBT (Total Blocking Time)

Value5,410 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.157

74/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

ccc-grenoble.fr

548 ms

typography2.php

176 ms

k2.css

268 ms

normalize.css

185 ms

layout.css

178 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 45% of them (50 requests) were addressed to the original Ccc-grenoble.fr, 24% (27 requests) were made to Static.xx.fbcdn.net and 11% (12 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (852 ms) belongs to the original domain Ccc-grenoble.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (63%)

Content Size

1.6 MB

After Optimization

605.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ccc-grenoble.fr main page is 1.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 872.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 34.1 kB

  • Original 46.1 kB
  • After minification 43.3 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 34.1 kB or 74% of the original size.

Image Optimization

-9%

Potential reduce by 22.6 kB

  • Original 262.6 kB
  • After minification 240.0 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. Ccc Grenoble images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 594.4 kB

  • Original 872.5 kB
  • After minification 843.0 kB
  • After compression 278.1 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 594.4 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 361.7 kB

  • Original 437.1 kB
  • After minification 405.2 kB
  • After compression 75.4 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. Ccc-grenoble.fr needs all CSS files to be minified and compressed as it can save up to 361.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 70 (67%)

Requests Now

105

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ccc Grenoble. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ccc-grenoble.fr accessibility score

89

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

High

Links do not have a discernible name

Best Practices

ccc-grenoble.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ccc-grenoble.fr SEO score

100

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

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ccc-grenoble.fr 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 Ccc-grenoble.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

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