Tools & Wizards About Us
centreon.fr screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

centreon.fr

Centreon | IT Infrastructure Monitoring Software

Page Load Speed

6.2 sec in total

First Response

11 ms

Resources Loaded

5.3 sec

Page Rendered

986 ms

centreon.fr screenshot

About Website

Visit centreon.fr now to see the best up-to-date Centreon content and also check out these interesting facts you probably never knew about centreon.fr

Centreon is a leading IT monitoring software that helps businesses ensure the availability and performance of their IT infrastructure. Try it for free.

Visit centreon.fr

Key Findings

We analyzed Centreon.fr page load time and found that the first response time was 11 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

centreon.fr performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value3,270 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

centreon.fr

11 ms

www.centreon.com

1760 ms

consent.js

163 ms

26072647.js

482 ms

style.min.css

13 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Centreon.fr, 84% (68 requests) were made to Centreon.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Centreon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 291.6 kB (12%)

Content Size

2.4 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centreon.fr main page is 2.4 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. 50% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 147.5 kB

  • Original 172.1 kB
  • After minification 161.5 kB
  • After compression 24.6 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. 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 147.5 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 121.1 kB

  • Original 2.0 MB
  • After minification 1.9 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. Centreon images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 7.8 kB

  • Original 159.4 kB
  • After minification 159.4 kB
  • After compression 151.6 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

-37%

Potential reduce by 15.2 kB

  • Original 41.5 kB
  • After minification 26.4 kB
  • After compression 26.3 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. Centreon.fr needs all CSS files to be minified and compressed as it can save up to 15.2 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (35%)

Requests Now

74

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centreon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

centreon.fr

centreon.fr

11 ms

www.centreon.com

www.centreon.com

1760 ms

consent.js

consent.js

163 ms

26072647.js

26072647.js

482 ms

style.min.css

style.min.css

13 ms

style-index.css

style-index.css

13 ms

styles.css

styles.css

227 ms

style.min.css

style.min.css

257 ms

app.3ed0dc.css

app.3ed0dc.css

379 ms

language-cookie.js

language-cookie.js

230 ms

css2

css2

38 ms

575.4b71f1.js

575.4b71f1.js

301 ms

266.957938.js

266.957938.js

444 ms

app.9945d0.js

app.9945d0.js

414 ms

banner.no-autoblock.js

banner.no-autoblock.js

12 ms

gtm.js

gtm.js

73 ms

LogoCentreon_dark.ba847c.png

LogoCentreon_dark.ba847c.png

247 ms

LogoCentreon.566841.png

LogoCentreon.566841.png

320 ms

FlecheCTA.7cd9c8.svg

FlecheCTA.7cd9c8.svg

293 ms

Langue.34cb2a.svg

Langue.34cb2a.svg

291 ms

Recherche.da9800.svg

Recherche.da9800.svg

352 ms

IT-OT-convergence-2024-HP-site-web-470-%C3%97-640-px-Guide-EN.png

IT-OT-convergence-2024-HP-site-web-470-%C3%97-640-px-Guide-EN.png

666 ms

Business@2x.png

Business@2x.png

327 ms

Visibility@2x.png

Visibility@2x.png

581 ms

Open@2x.png

Open@2x.png

608 ms

svgxmlbase64PHN2ZyB3aWR0aD0iMTI3IiBoZWlnaHQ9IjQ0IiB2aWV3Qm94PSIwIDAgMTI3IDQ0IiBmaWxsPSJub25lIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxnIGN@2x.png

svgxmlbase64PHN2ZyB3aWR0aD0iMTI3IiBoZWlnaHQ9IjQ0IiB2aWV3Qm94PSIwIDAgMTI3IDQ0IiBmaWxsPSJub25lIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxnIGN@2x.png

638 ms

star-full.6fa532.svg

star-full.6fa532.svg

414 ms

star.394b74.svg

star.394b74.svg

642 ms

peerspot_logo_lt-38f3c2eb6fe6485ed6f45522df389c8e475d497b@2x.png

peerspot_logo_lt-38f3c2eb6fe6485ed6f45522df389c8e475d497b@2x.png

498 ms

g2-crowd-vector-logo-2022@2x.png

g2-crowd-vector-logo-2022@2x.png

792 ms

tr-logo-wordmark@2x.png

tr-logo-wordmark@2x.png

663 ms

softwarereviews_logo-2-300x77.png

softwarereviews_logo-2-300x77.png

613 ms

Badge1@2x.png

Badge1@2x.png

717 ms

Badge2@2x.png

Badge2@2x.png

860 ms

Badge3@2x.png

Badge3@2x.png

932 ms

airbus.png

airbus.png

887 ms

Addax_petroleum.png

Addax_petroleum.png

957 ms

Sky-Logo.png

Sky-Logo.png

1326 ms

Action_against_Hunger.png

Action_against_Hunger.png

1091 ms

brittany_ferries.png

brittany_ferries.png

943 ms

sp_global_ratings.png

sp_global_ratings.png

1202 ms

SICE.png

SICE.png

1363 ms

logo-amadori-1200x737-1.jpg

logo-amadori-1200x737-1.jpg

1379 ms

vodafone.png

vodafone.png

1046 ms

Urgences_sante.png

Urgences_sante.png

1153 ms

Telefonica.png

Telefonica.png

1183 ms

Salomon.png

Salomon.png

1159 ms

Rai_italia.png

Rai_italia.png

1381 ms

Arcelor_mittal.png

Arcelor_mittal.png

1475 ms

orange.png

orange.png

1234 ms

Esphimere_Bold.e099d3.otf

Esphimere_Bold.e099d3.otf

1236 ms

8vIf7wUr0m80wwYf0QCXZzYzUoTK8RZQvRd-D1NYbrKRckg5-Xedu38.ttf

8vIf7wUr0m80wwYf0QCXZzYzUoTK8RZQvRd-D1NYbrKRckg5-Xedu38.ttf

96 ms

8vIf7wUr0m80wwYf0QCXZzYzUoTK8RZQvRd-D1NYbouRckg5-Xedu38.ttf

8vIf7wUr0m80wwYf0QCXZzYzUoTK8RZQvRd-D1NYbouRckg5-Xedu38.ttf

156 ms

8vIf7wUr0m80wwYf0QCXZzYzUoTK8RZQvRd-D1NYbmyWckg5-Xedu38.ttf

8vIf7wUr0m80wwYf0QCXZzYzUoTK8RZQvRd-D1NYbmyWckg5-Xedu38.ttf

157 ms

collectedforms.js

collectedforms.js

440 ms

26072647.js

26072647.js

463 ms

banner.js

banner.js

515 ms

fb.js

fb.js

420 ms

Esphimere_Semi_Bold.b15c7c.otf

Esphimere_Semi_Bold.b15c7c.otf

1504 ms

kuehne-nagel-logo-blue.png

kuehne-nagel-logo-blue.png

1360 ms

ice.png

ice.png

1163 ms

gaumont.png

gaumont.png

1175 ms

chiesi.png

chiesi.png

1366 ms

airfrance_KLM.png

airfrance_KLM.png

1357 ms

logo-totalenergies.png

logo-totalenergies.png

1546 ms

Parot.png

Parot.png

1354 ms

BG_popup.d8e02f.jpg

BG_popup.d8e02f.jpg

1384 ms

Croix.6dc3c0.svg

Croix.6dc3c0.svg

1105 ms

Connectors.png

Connectors.png

1382 ms

GitHub-Emblem@2x.png

GitHub-Emblem@2x.png

1169 ms

TheWatch_logo_black-04-1024x261.png

TheWatch_logo_black-04-1024x261.png

1141 ms

Integrations.png

Integrations.png

1417 ms

Open_Source_or_Paid_IT_Monitoring_Which_Should_It_be-1024x639.jpg

Open_Source_or_Paid_IT_Monitoring_Which_Should_It_be-1024x639.jpg

1205 ms

2022_02_CORPO_CentreonExpress_Cloud_EN-scaled-1-1024x642.jpg

2022_02_CORPO_CentreonExpress_Cloud_EN-scaled-1-1024x642.jpg

1340 ms

IT_Monitoring_and_TCO_Finding_the_Best_Option-1024x639.jpg

IT_Monitoring_and_TCO_Finding_the_Best_Option-1024x639.jpg

1314 ms

FurtherMotif.jpg

FurtherMotif.jpg

1317 ms

LogoCentreon_dark@2x-1.png

LogoCentreon_dark@2x-1.png

1125 ms

Facebook@2x.png

Facebook@2x.png

1181 ms

Twitter@2x.png

Twitter@2x.png

1277 ms

Linkedin@2x.png

Linkedin@2x.png

1148 ms

Youtube@2x.png

Youtube@2x.png

1161 ms

Accessibility Review

centreon.fr accessibility score

85

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

centreon.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

High

Page has valid source maps

SEO Factors

centreon.fr SEO score

86

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centreon.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Centreon.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

centreon.fr

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