Tools & Wizards About Us
eteech.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

eteech.com

Réseau social des élèves en Grandes Ecoles. Devenez cyberprof, échangez avec vos camarades, gérez votre carrière - Eteech.com

Page Load Speed

5.7 sec in total

First Response

300 ms

Resources Loaded

5.2 sec

Page Rendered

112 ms

eteech.com screenshot

About Website

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

Réseau social des élèves des Grandes Ecoles - étudiants, découvrez le soutien scolaire par Internet : devenez cyberprofs. Corrigez les devoirs, répondez aux questions d'élèves en difficulté scolaires.

Visit eteech.com

Key Findings

We analyzed Eteech.com page load time and found that the first response time was 300 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

eteech.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.078

95/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

eteech.com

300 ms

eteech.com

898 ms

style-general.css

114 ms

dom.js

206 ms

521 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 92% of them (45 requests) were addressed to the original Eteech.com, 4% (2 requests) were made to Smartadserver.com and 4% (2 requests) were made to Stats.erudicio.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Eteech.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.7 kB (46%)

Content Size

161.5 kB

After Optimization

87.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Eteech.com main page is 161.5 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. 15% of websites need less resources to load. Images take 88.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 36.2 kB

  • Original 42.7 kB
  • After minification 37.7 kB
  • After compression 6.5 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. This page needs HTML code to be minified as it can gain 4.9 kB, which is 12% 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 36.2 kB or 85% of the original size.

Image Optimization

-19%

Potential reduce by 17.0 kB

  • Original 88.3 kB
  • After minification 71.3 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. Obviously, Eteech needs image optimization as it can save up to 17.0 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 13.7 kB

  • Original 23.0 kB
  • After minification 22.8 kB
  • After compression 9.2 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 13.7 kB or 60% of the original size.

CSS Optimization

-91%

Potential reduce by 6.9 kB

  • Original 7.6 kB
  • After minification 5.9 kB
  • After compression 717 B

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. Eteech.com needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (55%)

Requests Now

47

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eteech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

eteech.com

eteech.com

300 ms

eteech.com

eteech.com

898 ms

style-general.css

style-general.css

114 ms

dom.js

dom.js

206 ms

521 ms

spacer.gif

spacer.gif

105 ms

logo_reuters.jpg

logo_reuters.jpg

2918 ms

spacer.gif

spacer.gif

2920 ms

lg-alten.png

lg-alten.png

2942 ms

logo00.jpg

logo00.jpg

3056 ms

fond_gauche.gif

fond_gauche.gif

92 ms

spacer.gif

spacer.gif

201 ms

menu-gauche-pix.gif

menu-gauche-pix.gif

209 ms

menu-gauche-out.gif

menu-gauche-out.gif

293 ms

menu-gauche-bas.gif

menu-gauche-bas.gif

299 ms

bouton-login-ok-out.gif

bouton-login-ok-out.gif

383 ms

onepix.gif

onepix.gif

424 ms

puce-general.gif

puce-general.gif

475 ms

ic-en.png

ic-en.png

528 ms

image_contenu.gif

image_contenu.gif

656 ms

en_savoir_plus_off.gif

en_savoir_plus_off.gif

628 ms

je_minscris_off.gif

je_minscris_off.gif

720 ms

bde_off.gif

bde_off.gif

746 ms

entreprises_off.gif

entreprises_off.gif

810 ms

ecole_ponts_RVB72_petit.jpg

ecole_ponts_RVB72_petit.jpg

1017 ms

iep.png

iep.png

910 ms

avatar-homme.jpg

avatar-homme.jpg

1002 ms

hg.gif

hg.gif

1102 ms

hd.gif

hd.gif

1109 ms

spacer.gif

spacer.gif

1201 ms

bg.gif

bg.gif

1200 ms

bd.gif

bd.gif

1291 ms

puce-partie-droite.gif

puce-partie-droite.gif

1296 ms

haut-droite.gif

haut-droite.gif

1381 ms

footer-g.gif

footer-g.gif

1391 ms

footer-fond-hd.gif

footer-fond-hd.gif

1473 ms

footer-d.gif

footer-d.gif

1482 ms

footer-bg.gif

footer-bg.gif

1564 ms

footer-bd.gif

footer-bd.gif

1572 ms

137 ms

bouton-fondlight-out.jpg

bouton-fondlight-out.jpg

2781 ms

haut-milieu-fond.gif

haut-milieu-fond.gif

1497 ms

fond.gif

fond.gif

1505 ms

fond-partie-droite.gif

fond-partie-droite.gif

1588 ms

fond_droit.gif

fond_droit.gif

1583 ms

footer-fond-hg.gif

footer-fond-hg.gif

1597 ms

piwik.js

piwik.js

2776 ms

footer-fond-b.gif

footer-fond-b.gif

1590 ms

piwik.php

piwik.php

353 ms

Accessibility Review

eteech.com accessibility score

46

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

eteech.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

eteech.com SEO score

62

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

High

Document uses plugins

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 Eteech.com 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 Eteech.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

eteech.com

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