Tools & Wizards About Us
enscm.fr screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

enscm.fr

École d'ingénieur en Chimie Montpellier : École Nationale de Chimie à Montpellier - ENSCM

Page Load Speed

20.1 sec in total

First Response

410 ms

Resources Loaded

18.7 sec

Page Rendered

970 ms

enscm.fr screenshot

About Website

Click here to check amazing ENSCM content for Algeria. Otherwise, check out these important facts you probably never knew about enscm.fr

Découvrez l'ENSCM Montpellier : l'école Nationale de Chimie qui vise à former des ingénieurs chimistes généralistes de haut niveau, dans tous les domaines de la chimie.

Visit enscm.fr

Key Findings

We analyzed Enscm.fr page load time and found that the first response time was 410 ms and then it took 19.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

enscm.fr performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.8 s

0/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value2,890 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value21.4 s

1/100

10%

Network Requests Diagram

enscm.fr

410 ms

www.enscm.fr

525 ms

980 ms

style.css

364 ms

admin-ajax.php

814 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 66% of them (64 requests) were addressed to the original Enscm.fr, 8% (8 requests) were made to Fonts.gstatic.com and 8% (8 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (15.7 sec) belongs to the original domain Enscm.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 332.1 kB (1%)

Content Size

27.3 MB

After Optimization

27.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Enscm.fr main page is 27.3 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. 80% 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. Images take 26.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 226.2 kB

  • Original 288.6 kB
  • After minification 280.9 kB
  • After compression 62.5 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 226.2 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 101.6 kB

  • Original 26.0 MB
  • After minification 25.9 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. ENSCM images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 4.1 kB

  • Original 928.3 kB
  • After minification 928.3 kB
  • After compression 924.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 321 B

  • Original 96.9 kB
  • After minification 96.8 kB
  • After compression 96.6 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. Enscm.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (36%)

Requests Now

85

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ENSCM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

enscm.fr

enscm.fr

410 ms

www.enscm.fr

www.enscm.fr

525 ms

980 ms

style.css

style.css

364 ms

admin-ajax.php

admin-ajax.php

814 ms

style.min.css

style.min.css

456 ms

css

css

30 ms

main.min.css

main.min.css

519 ms

style.css

style.css

396 ms

jquery.min.js

jquery.min.js

504 ms

jquery-migrate.min.js

jquery-migrate.min.js

504 ms

tinymce.min.js

tinymce.min.js

849 ms

plugin.min.js

plugin.min.js

607 ms

core.min.js

core.min.js

509 ms

tooltip.min.js

tooltip.min.js

517 ms

app.min.js

app.min.js

629 ms

js

js

77 ms

main.js

main.js

575 ms

formidable.min.js

formidable.min.js

671 ms

api.js

api.js

40 ms

formidablepro.min.js

formidablepro.min.js

866 ms

lazyload.min.js

lazyload.min.js

865 ms

matomo.js

matomo.js

182 ms

pxiByp8kv8JHgFVrLEj6Z1xlEN2JQEk.ttf

pxiByp8kv8JHgFVrLEj6Z1xlEN2JQEk.ttf

208 ms

pxiByp8kv8JHgFVrLCz7Z1xlEN2JQEk.ttf

pxiByp8kv8JHgFVrLCz7Z1xlEN2JQEk.ttf

214 ms

pxiByp8kv8JHgFVrLGT9Z1xlEN2JQEk.ttf

pxiByp8kv8JHgFVrLGT9Z1xlEN2JQEk.ttf

258 ms

pxiEyp8kv8JHgFVrJJfed3FHGPc.ttf

pxiEyp8kv8JHgFVrJJfed3FHGPc.ttf

257 ms

custom.woff

custom.woff

212 ms

sdk.js

sdk.js

256 ms

recaptcha__en.js

recaptcha__en.js

112 ms

matomo.php

matomo.php

755 ms

iframe_api

iframe_api

137 ms

logo.png

logo.png

480 ms

international-connexion.jpg

international-connexion.jpg

843 ms

molecules-dec2018.jpg

molecules-dec2018.jpg

815 ms

slide-erlenenscm.jpg

slide-erlenenscm.jpg

1446 ms

flacon-feuille.jpg

flacon-feuille.jpg

1201 ms

ads_horiz_lockup_blk_1ln-e1644243379688.png

ads_horiz_lockup_blk_1ln-e1644243379688.png

481 ms

virus.svg

virus.svg

768 ms

stage_istock-1327977848.jpg

stage_istock-1327977848.jpg

750 ms

plaqtaxe-23.jpg

plaqtaxe-23.jpg

876 ms

institut-carnot-chimie-balard-cirimat-pipette.jpg

institut-carnot-chimie-balard-cirimat-pipette.jpg

1100 ms

recyclage-dechets_istock-1270666911.jpg

recyclage-dechets_istock-1270666911.jpg

959 ms

unevideoenscm.jpg

unevideoenscm.jpg

977 ms

students_02.jpg

students_02.jpg

1379 ms

aloe_large.jpg

aloe_large.jpg

1329 ms

students_01.jpg

students_01.jpg

1676 ms

comedie3-1.jpg

comedie3-1.jpg

15682 ms

amphigodechot_dv.jpg

amphigodechot_dv.jpg

1342 ms

polechimiebalardenscm-2017-17.jpg

polechimiebalardenscm-2017-17.jpg

1512 ms

bande_cne.jpg

bande_cne.jpg

1488 ms

bande_cbd2-2-scaled.jpg

bande_cbd2-2-scaled.jpg

1523 ms

bande_mat-1.jpg

bande_mat-1.jpg

1581 ms

bande_dge.jpg

bande_dge.jpg

1631 ms

bande_cof.jpg

bande_cof.jpg

1673 ms

bande_cbs.jpg

bande_cbs.jpg

1717 ms

bande_ipan.jpg

bande_ipan.jpg

1748 ms

bande_pri.jpg

bande_pri.jpg

1815 ms

logo_simev-0x150-c-default.png

logo_simev-0x150-c-default.png

1834 ms

logo_cnrs_bleu-0x150-c-default.jpg

logo_cnrs_bleu-0x150-c-default.jpg

1878 ms

academie_scienceslettres_mtp-0x150-c-default.png

academie_scienceslettres_mtp-0x150-c-default.png

1899 ms

logocirces-0x150-c-default.jpg

logocirces-0x150-c-default.jpg

1906 ms

ccb-0x150-c-default.jpg

ccb-0x150-c-default.jpg

1950 ms

logo_fgl_transparent_cmjn-1-0x150-c-default.png

logo_fgl_transparent_cmjn-1-0x150-c-default.png

2060 ms

logo_cge_2019-0x150-c-default.png

logo_cge_2019-0x150-c-default.png

2080 ms

logo_aae-0x150-c-default.png

logo_aae-0x150-c-default.png

2074 ms

cti-0x150-c-default.png

cti-0x150-c-default.png

2105 ms

logo-eur-ace-reseau-0x150-c-default.gif

logo-eur-ace-reseau-0x150-c-default.gif

2112 ms

pi5ZiZyMlIs

pi5ZiZyMlIs

101 ms

configs.php

configs.php

591 ms

fallback

fallback

47 ms

www-widgetapi.js

www-widgetapi.js

3 ms

www-player.css

www-player.css

13 ms

www-embed-player.js

www-embed-player.js

32 ms

base.js

base.js

57 ms

fallback__ltr.css

fallback__ltr.css

42 ms

css

css

275 ms

ad_status.js

ad_status.js

292 ms

4FCBsbVWt5jZVKm36Bs_QtpgBkunTUSSklJnPgMburg.js

4FCBsbVWt5jZVKm36Bs_QtpgBkunTUSSklJnPgMburg.js

112 ms

embed.js

embed.js

61 ms

logo_48.png

logo_48.png

34 ms

crous-logo-montpellier-occitanie-0x150-c-default.jpg

crous-logo-montpellier-occitanie-0x150-c-default.jpg

1759 ms

1_mesr_rvb-0x150-c-default.png

1_mesr_rvb-0x150-c-default.png

1785 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

12 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

13 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

12 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

45 ms

id

id

12 ms

Create

Create

19 ms

oc-1702-instit-logo-carre-rvb-150x150-300dpi-0x150-c-default.jpg

oc-1702-instit-logo-carre-rvb-150x150-300dpi-0x150-c-default.jpg

1505 ms

GenerateIT

GenerateIT

32 ms

logo_um_2022_rouge_rvb-0x150-c-default.png

logo_um_2022_rouge_rvb-0x150-c-default.png

1500 ms

institut-agro-montpellier-cmjn-scaled-0x150-c-default.jpg

institut-agro-montpellier-cmjn-scaled-0x150-c-default.jpg

1465 ms

imt-mines_ales-bleu-0x150-c-default.jpg

imt-mines_ales-bleu-0x150-c-default.jpg

1538 ms

logo-simple.png

logo-simple.png

1539 ms

afaq.png

afaq.png

1455 ms

log_event

log_event

15 ms

Accessibility Review

enscm.fr accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

enscm.fr best practices score

83

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

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

enscm.fr SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

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

High

Tap targets are not sized appropriately

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 Enscm.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 Enscm.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

enscm.fr

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