Tools & Wizards About Us
3cetudes.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

3cetudes.com

Institut d'etudes marketing etude de marche, societe d'etudes media sondages d'opinion

Page Load Speed

1.4 sec in total

First Response

309 ms

Resources Loaded

1 sec

Page Rendered

71 ms

3cetudes.com screenshot

About Website

Visit 3cetudes.com now to see the best up-to-date 3c Etudes content and also check out these interesting facts you probably never knew about 3cetudes.com

3C Etudes est un institut d'études marketing, réalise vos études de sondage d'opinion, vos enquêtes, des entretiens des études marketing media et opinion ainsi que des études quantitatives et qualitat...

Visit 3cetudes.com

Key Findings

We analyzed 3cetudes.com page load time and found that the first response time was 309 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

3cetudes.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

93/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

3cetudes.com

309 ms

styles.css

227 ms

functions.js

207 ms

ga.js

8 ms

-.gif

222 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 86% of them (12 requests) were addressed to the original 3cetudes.com, 14% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (467 ms) belongs to the original domain 3cetudes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.9 kB (17%)

Content Size

115.3 kB

After Optimization

95.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3cetudes.com main page is 115.3 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. Only 10% of websites need less resources to load. Images take 72.0 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 8.6 kB

  • Original 11.5 kB
  • After minification 10.4 kB
  • After compression 2.9 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 8.6 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 66 B

  • Original 72.0 kB
  • After minification 71.9 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. 3c Etudes images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 5.2 kB

  • Original 24.4 kB
  • After minification 23.0 kB
  • After compression 19.2 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 5.2 kB or 21% of the original size.

CSS Optimization

-82%

Potential reduce by 6.1 kB

  • Original 7.4 kB
  • After minification 6.2 kB
  • After compression 1.3 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. 3cetudes.com needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (46%)

Requests Now

13

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3c Etudes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

3cetudes.com

3cetudes.com

309 ms

styles.css

styles.css

227 ms

functions.js

functions.js

207 ms

ga.js

ga.js

8 ms

-.gif

-.gif

222 ms

logo.gif

logo.gif

271 ms

haut.jpg

haut.jpg

467 ms

b1.png

b1.png

221 ms

fd_content.png

fd_content.png

220 ms

ESOMAR_Member.jpg

ESOMAR_Member.jpg

310 ms

brd_d.gif

brd_d.gif

331 ms

brd_b.gif

brd_b.gif

329 ms

brd_bd.png

brd_bd.png

331 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

3cetudes.com accessibility score

45

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

3cetudes.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

3cetudes.com SEO score

67

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

Image elements do not have [alt] attributes

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 3cetudes.com 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 3cetudes.com 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

3cetudes.com

Open Graph description is not detected on the main page of 3c Etudes. 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: