Tools & Wizards About Us
nobleprog.fr screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

nobleprog.fr

NobleProg France | The World's Local Training Provider

Page Load Speed

8.7 sec in total

First Response

633 ms

Resources Loaded

2.3 sec

Page Rendered

5.8 sec

nobleprog.fr screenshot

About Website

Welcome to nobleprog.fr homepage info - get ready to check Noble Prog best content right away, or after learning these important things about nobleprog.fr

NobleProg propose des solutions de formation et de conseil sur mesure en IA, Cloud, Cybersécurité, Programmation, Agile et Gestion, avec des options d'apprentissage flexibles dans le monde entier.

Visit nobleprog.fr

Key Findings

We analyzed Nobleprog.fr page load time and found that the first response time was 633 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

nobleprog.fr performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value2.8 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.505

16/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

www.nobleprog.fr

633 ms

bootstrap-cust.min.css

656 ms

all.12.min.css

329 ms

jquery-4.0.0-beta.2.min.js

413 ms

bootstrap.bundle-cust.min.js

413 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 94% of them (64 requests) were addressed to the original Nobleprog.fr, 3% (2 requests) were made to Piwik.nobleprog.com and 3% (2 requests) were made to Lhc.nobleprog.com. The less responsive or slowest element that took the longest time to load (743 ms) belongs to the original domain Nobleprog.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 598.0 kB (18%)

Content Size

3.4 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nobleprog.fr main page is 3.4 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. 65% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 66.0 kB

  • Original 85.6 kB
  • After minification 71.1 kB
  • After compression 19.6 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 14.5 kB, which is 17% 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 66.0 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 199.9 kB

  • Original 2.9 MB
  • After minification 2.7 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. Noble Prog images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 122.2 kB

  • Original 205.0 kB
  • After minification 205.0 kB
  • After compression 82.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 122.2 kB or 60% of the original size.

CSS Optimization

-86%

Potential reduce by 209.9 kB

  • Original 243.9 kB
  • After minification 243.8 kB
  • After compression 34.0 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. Nobleprog.fr needs all CSS files to be minified and compressed as it can save up to 209.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (10%)

Requests Now

67

After Optimization

60

  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Noble Prog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.nobleprog.fr

www.nobleprog.fr

633 ms

bootstrap-cust.min.css

bootstrap-cust.min.css

656 ms

all.12.min.css

all.12.min.css

329 ms

jquery-4.0.0-beta.2.min.js

jquery-4.0.0-beta.2.min.js

413 ms

bootstrap.bundle-cust.min.js

bootstrap.bundle-cust.min.js

413 ms

main.js

main.js

250 ms

np_live_chat.js

np_live_chat.js

325 ms

topmenu.min.js

topmenu.min.js

255 ms

jquery.validate.min.js

jquery.validate.min.js

247 ms

piwik.js

piwik.js

546 ms

slider-dadesktop-comercial-v3_0_0.jpg

slider-dadesktop-comercial-v3_0_0.jpg

165 ms

rocky_mountains_513979_0.jpg

rocky_mountains_513979_0.jpg

248 ms

empty_pixel.png

empty_pixel.png

98 ms

oxford_university_press.jpg

oxford_university_press.jpg

329 ms

oracle_corporation.png

oracle_corporation.png

250 ms

allianz_trade.png

allianz_trade.png

100 ms

lovefilm.png

lovefilm.png

166 ms

ericsson.png

ericsson.png

167 ms

kpmg.jpg

kpmg.jpg

247 ms

citibank.png

citibank.png

330 ms

symantec.jpg

symantec.jpg

420 ms

royal_dutch_shell.png

royal_dutch_shell.png

331 ms

harrods.png

harrods.png

333 ms

adetel_sie.jpg

adetel_sie.jpg

333 ms

lowe's.jpg

lowe's.jpg

411 ms

credit_suisse_group_ag.jpg

credit_suisse_group_ag.jpg

414 ms

eurocontrol.png

eurocontrol.png

417 ms

aeronautical_radio_incorporated_(arinc).png

aeronautical_radio_incorporated_(arinc).png

417 ms

markit.jpg

markit.jpg

742 ms

capgemini.png

capgemini.png

497 ms

nokia_siemens_networks.png

nokia_siemens_networks.png

495 ms

virgin_mobile.png

virgin_mobile.png

498 ms

avid_technology.png

avid_technology.png

499 ms

sonosite.png

sonosite.png

500 ms

conagra_foods.jpg

conagra_foods.jpg

579 ms

chartered_institute_of_marketing_(cim).png

chartered_institute_of_marketing_(cim).png

577 ms

amey.png

amey.png

583 ms

london_underground.png

london_underground.png

582 ms

uktv.png

uktv.png

579 ms

nokia.png

nokia.png

659 ms

falk&ross.png

falk&ross.png

661 ms

eurobank.png

eurobank.png

664 ms

delphi_technologies.jpg

delphi_technologies.jpg

664 ms

castorama.png

castorama.png

664 ms

axel_springer_se.jpg

axel_springer_se.jpg

743 ms

lacroix_electronics.jpg

lacroix_electronics.jpg

718 ms

nordea_bank.jpg

nordea_bank.jpg

650 ms

pitney_bowes.png

pitney_bowes.png

645 ms

1

1

576 ms

pramerica.jpg

pramerica.jpg

587 ms

tieto_oyj.png

tieto_oyj.png

662 ms

xelion.jpg

xelion.jpg

660 ms

zf_friedrichshafen.jpg

zf_friedrichshafen.jpg

584 ms

bt_fresca.jpg

bt_fresca.jpg

585 ms

diadeis.png

diadeis.png

583 ms

proxama.png

proxama.png

503 ms

swedish_defence_materiel_administration.jpg

swedish_defence_materiel_administration.jpg

579 ms

societe_generale.jpg

societe_generale.jpg

580 ms

aip_publishing.jpg

aip_publishing.jpg

579 ms

genentech.png

genentech.png

579 ms

netnames.jpg

netnames.jpg

503 ms

edenred.png

edenred.png

500 ms

rio_tinto.png

rio_tinto.png

575 ms

experian.png

experian.png

574 ms

home-aboutus.jpg

home-aboutus.jpg

574 ms

home-newsletter.jpg

home-newsletter.jpg

501 ms

piwik.php

piwik.php

183 ms

user_gray_chat.png

user_gray_chat.png

192 ms

Accessibility Review

nobleprog.fr accessibility score

92

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 IDs are not unique

Best Practices

nobleprog.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

nobleprog.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

    EN

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nobleprog.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Nobleprog.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

nobleprog.fr

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