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telecom-sudparis.eu screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

telecom-sudparis.eu

Télécom SudParis, une grande école d'ingénieur du numérique

Page Load Speed

5.9 sec in total

First Response

469 ms

Resources Loaded

5 sec

Page Rendered

392 ms

telecom-sudparis.eu screenshot

About Website

Click here to check amazing Telecom Sud Paris content for Morocco. Otherwise, check out these important facts you probably never knew about telecom-sudparis.eu

Télécom SudParis est une grande école publique d'ingénieur reconnue au meilleur niveau des sciences et technologies du numérique.

Visit telecom-sudparis.eu

Key Findings

We analyzed Telecom-sudparis.eu page load time and found that the first response time was 469 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

telecom-sudparis.eu performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.033

100/100

15%

TTI (Time to Interactive)

Value17.7 s

4/100

10%

Network Requests Diagram

telecom-sudparis.eu

469 ms

telecom-sudparis.eu

333 ms

www.telecom-sudparis.eu

687 ms

463 ms

407 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 91% of them (129 requests) were addressed to the original Telecom-sudparis.eu, 2% (3 requests) were made to Googletagmanager.com and 2% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (770 ms) belongs to the original domain Telecom-sudparis.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 697.6 kB (32%)

Content Size

2.2 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Telecom-sudparis.eu main page is 2.2 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. 70% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 178.2 kB

  • Original 219.4 kB
  • After minification 205.1 kB
  • After compression 41.2 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 178.2 kB or 81% of the original size.

Image Optimization

-28%

Potential reduce by 491.9 kB

  • Original 1.7 MB
  • After minification 1.2 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. Obviously, Telecom Sud Paris needs image optimization as it can save up to 491.9 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-5%

Potential reduce by 3.7 kB

  • Original 79.6 kB
  • After minification 79.6 kB
  • After compression 75.9 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

-16%

Potential reduce by 23.8 kB

  • Original 152.3 kB
  • After minification 150.1 kB
  • After compression 128.6 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. Telecom-sudparis.eu needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 75 (59%)

Requests Now

127

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Telecom Sud Paris. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 66 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

telecom-sudparis.eu

telecom-sudparis.eu

469 ms

telecom-sudparis.eu

telecom-sudparis.eu

333 ms

www.telecom-sudparis.eu

www.telecom-sudparis.eu

687 ms

463 ms

407 ms

slickmap.css

slickmap.css

247 ms

style.min.css

style.min.css

332 ms

styles.css

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245 ms

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247 ms

menu-image.css

menu-image.css

327 ms

dashicons.min.css

dashicons.min.css

441 ms

front-flex.min.css

front-flex.min.css

326 ms

sow-image-default-a258e6bfa2d8.css

sow-image-default-a258e6bfa2d8.css

440 ms

sow-image-default-8b5b6f678277.css

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441 ms

sow-image-default-4e6925654b7a.css

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442 ms

style.css

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500 ms

widget-options.css

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491 ms

font-libre-franklin.css

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492 ms

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494 ms

blocks.css

blocks.css

496 ms

tablepress-combined.min.css

tablepress-combined.min.css

544 ms

font-awesome.min.css

font-awesome.min.css

41 ms

jquery.min.js

jquery.min.js

662 ms

jquery-migrate.min.js

jquery-migrate.min.js

574 ms

js

js

61 ms

sow-social-media-buttons-flat-26a313752ff2.css

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500 ms

style.css

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501 ms

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505 ms

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548 ms

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579 ms

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582 ms

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583 ms

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586 ms

bootstrap-min.css

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633 ms

tsp-home-zone-libre-default-d75171398898-262.css

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661 ms

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665 ms

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665 ms

sow-image-default-c67d20f9f743.css

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666 ms

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667 ms

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715 ms

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742 ms

style.css

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582 ms

584 ms

tarteaucitron.js

tarteaucitron.js

598 ms

lazyload.min.js

lazyload.min.js

504 ms

style.css

style.css

388 ms

reset.css

reset.css

413 ms

mixins.css

mixins.css

417 ms

font.css

font.css

431 ms

navigation.css

navigation.css

471 ms

header.css

header.css

495 ms

posts.css

posts.css

496 ms

pages.css

pages.css

498 ms

sidebar.css

sidebar.css

498 ms

widgets.css

widgets.css

512 ms

default.css

default.css

552 ms

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529 ms

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498 ms

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505 ms

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498 ms

owl.carousel.css

owl.carousel.css

509 ms

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513 ms

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499 ms

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496 ms

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508 ms

footer.css

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500 ms

analytics.js

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746 ms

liens.png

liens.png

704 ms

js

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101 ms

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197 ms

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197 ms

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195 ms

libre-franklin-all-800-normal.woff

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195 ms

avantgarde-book.otf

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194 ms

avantgarde-medium.otf

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194 ms

futura-bk-book.ttf

futura-bk-book.ttf

418 ms

fa-brands-400.woff

fa-brands-400.woff

656 ms

fa-solid-900.woff

fa-solid-900.woff

419 ms

fa-regular-400.woff

fa-regular-400.woff

312 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

80 ms

collect

collect

173 ms

collect

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225 ms

js

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113 ms

collect

collect

118 ms

cropped-Etoile-incubateur-IMT-Starter-min-1-2.jpg

cropped-Etoile-incubateur-IMT-Starter-min-1-2.jpg

484 ms

cropped-logo2.png

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483 ms

en-18x24.png

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112 ms

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114 ms

Logo-TSP-IP-Paris-Horizontal-IPP-Noir-accueil-site-tsp.png

Logo-TSP-IP-Paris-Horizontal-IPP-Noir-accueil-site-tsp.png

484 ms

Telecom_SudParis_2F9A0534_300x200px.jpg

Telecom_SudParis_2F9A0534_300x200px.jpg

484 ms

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482 ms

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482 ms

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487 ms

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486 ms

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486 ms

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488 ms

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486 ms

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484 ms

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523 ms

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donnees-en-sante_iStock-1443071845.png

601 ms

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518 ms

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521 ms

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519 ms

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516 ms

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616 ms

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630 ms

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606 ms

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630 ms

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609 ms

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693 ms

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687 ms

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691 ms

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704 ms

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716 ms

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712 ms

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770 ms

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379 ms

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667 ms

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374 ms

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664 ms

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678 ms

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763 ms

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450 ms

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479 ms

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456 ms

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130 ms

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117 ms

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170 ms

Accessibility Review

telecom-sudparis.eu accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

telecom-sudparis.eu 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

telecom-sudparis.eu SEO score

93

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

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 Telecom-sudparis.eu 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 Telecom-sudparis.eu 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

telecom-sudparis.eu

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