CENTREON.COM Outils de Supervision Informatique Open Source simples et faciles à utiliser


centreon.com website information.

centreon.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

No name server records were found.

and probably website centreon.com is hosted by WIKIMEDIA - Wikimedia Foundation Inc., US web hosting company. Check the complete list of other most popular websites hosted by WIKIMEDIA - Wikimedia Foundation Inc., US hosting company.

According to Alexa traffic rank the highest website centreon.com position was 23422 (in the world). The lowest Alexa rank position was 983839. Now website centreon.com ranked in Alexa database as number 73227 (in the world).

Website centreon.com Desktop speed measurement score (43/100) is better than the results of 17.28% of other sites shows that the page desktop performance can be improved.

centreon.com Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of centreon.com (37/100) is better than the results of 15.74% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Oct-02-2024 N/AN/A
Oct-01-2024 73,227106
Sep-30-2024 73,333-1,295
Sep-29-2024 72,038638
Sep-28-2024 72,676249
Sep-27-2024 72,925-1,547
Sep-26-2024 71,3781

Advertisement

centreon.com Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



centreon.com whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Domain Name: CENTREON.COM
Registry Domain ID: 85783935_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.ovh.com
Registrar URL: http://www.ovh.com
Updated Date: 2017-04-05T12:28:26Z
Creation Date: 2002-04-19T22:52:43Z
Registry Expiry Date: 2022-04-19T22:52:43Z
Registrar: OVH sas
Registrar IANA ID: 433
Registrar Abuse Contact Email: abuse@ovh.net
Registrar Abuse Contact Phone: +33.972101007
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS-1020.AWSDNS-63.NET
Name Server: NS-1397.AWSDNS-46.ORG
Name Server: NS-141.AWSDNS-17.COM
Name Server: NS-1583.AWSDNS-05.CO.UK
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-05-30T12:45:12Z

centreon.com server information

Servers Location

IP Address
Country
Region
City

centreon.com desktop page speed rank

Last tested: 2018-01-23


Desktop Speed Bad
43/100

centreon.com Desktop Speed Test Quick Summary


priority - 76 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 740.6KiB (62% reduction).

Compressing https://static.centreon.com/wp-content/uploads/2017/03/centreonEMS-1.jpg could save 307.2KiB (79% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/imp_centreon_bg.jpg could save 201.7KiB (80% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…n_Part_of_the_team.jpg could save 69.9KiB (57% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/06/bg-centreon.jpg could save 43KiB (42% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/sub-menu-company.jpg could save 31.7KiB (74% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…/sub-menu-services.jpg could save 27.1KiB (72% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…l_de_supervision_1.jpg could save 2.5KiB (23% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…tribuee_voyagesncf.jpg could save 2.3KiB (29% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…pervision_reseau_6.jpg could save 2KiB (26% reduction).
Compressing https://www.centreon.com/wp-content/uploads/2017/0…gri-e1466515329872.png could save 2KiB (21% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/12/supervision_it_3.jpg could save 1.9KiB (21% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…it_metiers_clarins.jpg could save 1.8KiB (28% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…sion_open_source_2.jpg could save 1.8KiB (28% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…e_de_supervision_4.jpg could save 1.8KiB (22% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/12/supervision_si_5.jpg could save 1.8KiB (22% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…nnelle_stadefrance.jpg could save 1.7KiB (33% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…rmance_du_si_macif.jpg could save 1.6KiB (29% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…tilisateur_autolib.jpg could save 1.6KiB (29% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…d_incidents_veolia.jpg could save 1.5KiB (31% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…_temps_reel_auchan.jpg could save 1.5KiB (31% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…_en_main_limagrain.jpg could save 1.5KiB (26% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…se_en_charge_darty.jpg could save 1.4KiB (24% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…te_des_equipes_chu.jpg could save 1.3KiB (23% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…modulaire_opticomm.jpg could save 1.3KiB (26% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…la_performance_asf.jpg could save 1.3KiB (28% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…erationnelle_zeiss.jpg could save 1.3KiB (24% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…upervision_laposte.jpg could save 1.2KiB (31% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…x_de_bord_alliance.jpg could save 1.2KiB (29% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/bg-newsletter.png could save 1.2KiB (18% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…ationnelle_bollore.jpg could save 1.2KiB (26% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…tion_nagios_airbus.jpg could save 1.2KiB (26% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…s_donnees_jcdecaux.jpg could save 1.2KiB (26% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…evolutive_oberthur.jpg could save 1.1KiB (28% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…ative_nagios_addax.jpg could save 1.1KiB (25% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…cture_hybride_mane.jpg could save 1.1KiB (37% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…ance_reseau_kuehne.jpg could save 1.1KiB (29% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…on_etendue_plastic.jpg could save 1.1KiB (28% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…lutive_ministere02.jpg could save 1.1KiB (23% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…_d_incidents_euler.jpg could save 1.1KiB (29% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…_logicielle_thales.jpg could save 1,006B (27% reduction).
Compressing https://pbs.twimg.com/profile_images/948202024658767873/e6fjoFmo_normal.jpg could save 989B (52% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…ptable_ministere01.jpg could save 963B (22% reduction).
Compressing https://www.centreon.com/wp-content/uploads/2017/04/guillemet.jpg could save 953B (49% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…mps_reel_hugo-boss.jpg could save 952B (18% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…ibilite_du_si_lvmh.jpg could save 947B (18% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/centreon-bam-1.png could save 903B (16% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/centreon-map-1.png could save 900B (16% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/02/logo-centreon.png could save 876B (27% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/centreon-mbi-1.png could save 851B (16% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/pixel.jpg could save 838B (74% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/06/centreon-epp-1.png could save 557B (15% reduction).
Compressing https://www.centreon.com/wp-content/uploads/2017/0…ogo-e1466413217977.jpg could save 409B (19% reduction).
Compressing https://static.centreon.com/wp-content/plugins/sit…l-cms/res/flags/en.png could save 192B (32% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/bg-footer.gif could save 184B (41% reduction).

priority - 42 Reduce server response time

In our test, your server responded in 1.4 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 15 blocking script resources and 29 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://static.centreon.com/wp-includes/js/jquery/jquery.js.gzip?ver=1.12.4
https://static.centreon.com/wp-includes/js/jquery/….min.js.gzip?ver=1.4.1
https://static.centreon.com/wp-content/plugins/woo….min.js.gzip?ver=4.1.4
https://static.centreon.com/wp-content/plugins/woo….min.js.gzip?ver=4.1.4
https://static.centreon.com/wp-content/plugins/onc…-popup.js.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/add…ny.min.js.gzip?ver=1.0
https://static.centreon.com/wp-content/plugins/ama…ernizr.js.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/mag….min.js.gzip?ver=2.0.0
https://static.centreon.com/wp-includes/js/zxcvbn-async.min.js.gzip?ver=1.0
https://static.centreon.com/wp-content/plugins/pro…estyle.js.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/pro…rousel.js.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/pro…t2.min.js.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/pro…ry.min.js.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/woo…ontend.js.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/sit…n/script.js.gzip?ver=1

Optimize CSS Delivery of the following:

https://static.centreon.com/wp-content/plugins/ama…hover.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/ama…ption.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/ama…are-2.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/ama…thers.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/ama…ustom.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/con…tyles.css.gzip?ver=4.8
https://static.centreon.com/wp-content/themes/Divi…es.css.gzip?ver=3.0.51
https://static.centreon.com/wp-content/themes/Divi…ve.css.gzip?ver=3.0.51
https://static.centreon.com/wp-content/plugins/kk-…style.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/mag…ble.css.gzip?ver=2.0.0
https://static.centreon.com/wp-content/plugins/pro…ss/bs.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/pro…at-ui.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/pro…ial.css.gzip?ver=2.8.6
https://static.centreon.com/wp-content/plugins/pro…min.css.gzip?ver=2.8.6
https://static.centreon.com/wp-content/plugins/pro…e.min.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/pro…n.min.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/uk-…style.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/woo…out.css.gzip?ver=3.0.9
https://static.centreon.com/wp-content/plugins/woo…rce.css.gzip?ver=3.0.9
https://static.centreon.com/wp-content/plugins/woo…ntend.css.gzip?ver=4.8
https://static.centreon.com/wp-content/plugins/sit…n/style.css.gzip?ver=1
https://static.centreon.com/wp-content/plugins/sit…m/style.css.gzip?ver=1
https://static.centreon.com/wp-content/plugins/woo…yle.css.gzip?ver=4.1.4
https://static.centreon.com/wp-content/themes/Divi/style.css.gzip?ver=4.8
https://static.centreon.com/wp-includes/css/dashicons.min.css.gzip?ver=4.8
https://fonts.googleapis.com/css?family=Open+Sans:…subset=latin,latin-ext
https://static.centreon.com/wp-content/themes/Cent…?ver=3.0.27.2007062607
https://static.centreon.com/wp-content/themes/Divi…up.css.gzip?ver=3.0.51
https://static.centreon.com/wp-content/plugins/add….min.css.gzip?ver=1.14

priority - 9 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://centreon.com/
https://centreon.com/
https://www.centreon.com/

priority - 4 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://www.google.com/recaptcha/api.js (5 minutes)
https://www.google.com/recaptcha/api.js?onload=rec…ender=explicit&ver=2.0 (5 minutes)
https://www.google.com/recaptcha/api2/webworker.js?hl=en&v=v1515997865826 (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://js-agent.newrelic.com/nr-1071.min.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.google-analytics.com/ga.js (2 hours)

priority - 2 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 19.4KiB (27% reduction).

Minifying https://static.centreon.com/wp-content/themes/Divi…pts.js.gzip?ver=3.0.51 could save 8.2KiB (27% reduction) after compression.
Minifying https://static.centreon.com/wp-content/themes/Divi…tom.js.gzip?ver=3.0.51 could save 3.7KiB (33% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/kk-…tom254.js.gzip?ver=4.8 could save 1.8KiB (25% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/pro…tend.js.gzip?ver=2.8.6 could save 919B (36% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/pro…rousel.js.gzip?ver=4.8 could save 882B (14% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/woo…ontend.js.gzip?ver=4.8 could save 800B (24% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/con…cripts.js.gzip?ver=4.8 could save 619B (17% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/onc…-popup.js.gzip?ver=4.8 could save 616B (61% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/pro…estyle.js.gzip?ver=4.8 could save 590B (25% reduction) after compression.
Minifying https://static.centreon.com/wp-content/themes/Divi…ons.js.gzip?ver=3.0.51 could save 551B (23% reduction) after compression.
Minifying https://static.centreon.com/wp-content/themes/Divi…ids.js.gzip?ver=3.0.51 could save 417B (33% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/mag….min.js.gzip?ver=2.0.0 could save 228B (24% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/uk-…t-js.js.gzip?ver=2.3.0 could save 119B (18% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/woo….min.js.gzip?ver=2.1.4 could save 115B (12% reduction) after compression.

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 7.3KiB (13% reduction).

Minifying https://static.centreon.com/wp-content/themes/Divi/style.css.gzip?ver=4.8 could save 5KiB (11% reduction) after compression.
Minifying https://static.centreon.com/wp-content/themes/Cent…?ver=3.0.27.2007062607 could save 1.8KiB (27% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/mag…ble.css.gzip?ver=2.0.0 could save 309B (50% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/wp-…ult.css.gzip?ver=0.6.2 could save 158B (31% reduction) after compression.

centreon.com Desktop Resources

Total Resources181
Number of Hosts18
Static Resources161
JavaScript Resources60
CSS Resources34

centreon.com Desktop Resource Breakdown

centreon.com mobile page speed rank

Last tested: 2019-06-15


Mobile Speed Bad
37/100

centreon.com Mobile Speed Test Quick Summary


priority - 84 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 816.9KiB (33% reduction).

Compressing https://static.centreon.com/wp-content/uploads/201…ormatique-Accedian.jpg could save 340.7KiB (87% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…ormatique-Centreon.jpg could save 190KiB (15% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2018/05/cofounders_menu.jpg could save 141.9KiB (42% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2018/05/Menu_carriere_2.jpg could save 104.1KiB (38% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…acy_ITMonitoring_B.jpg could save 25.3KiB (37% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2018/05/Menu_services_3.jpg could save 5.8KiB (35% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…l_de_supervision_1.jpg could save 1.8KiB (18% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…pervision_reseau_6.jpg could save 1.2KiB (17% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/12/supervision_it_3.jpg could save 1.1KiB (13% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…sion_open_source_2.jpg could save 1KiB (18% reduction).
Compressing https://pbs.twimg.com/profile_images/1080413898535…98/faDvT-Ya_bigger.jpg could save 1KiB (40% reduction).
Compressing https://static.centreon.com/wp-content/uploads/201…e_de_supervision_4.jpg could save 998B (14% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/12/supervision_si_5.jpg could save 992B (13% reduction).
Compressing https://assets.itcentralstation.com/assets/anonymous_avatar_x80.png could save 952B (26% reduction).
Compressing https://static.centreon.com/wp-content/uploads/2017/03/bg-footer.gif could save 176B (40% reduction).

priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 23 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

https://static.centreon.com/wp-content/plugins/onc…ick-popup.js?ver=5.0.1
https://static.centreon.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
https://static.centreon.com/wp-includes/js/jquery/…grate.min.js?ver=1.4.1
https://static.centreon.com/wp-content/plugins/sit…ry.cookie.js?ver=4.1.2
https://static.centreon.com/wp-content/plugins/sit…ge-cookie.js?ver=4.1.2
https://static.centreon.com/wp-content/plugins/add…ddtoany.min.js?ver=1.1
https://static.centreon.com/wp-content/plugins/ama…modernizr.js?ver=5.0.1
https://static.centreon.com/wp-content/plugins/mag…table.min.js?ver=2.0.3
https://static.centreon.com/wp-content/plugins/sit…opdown/script.js?ver=1
https://static.centreon.com/wp-content/plugins/con…s/scripts.js?ver=4.9.1
https://static.centreon.com/wp-content/themes/Divi…custom.min.js?ver=3.19
https://static.centreon.com/wp-content/plugins/kk-…custom254.js?ver=5.0.1
https://static.centreon.com/wp-content/plugins/uk-…onsent-js.js?ver=2.3.0
https://static.centreon.com/wp-includes/js/underscore.min.js?ver=1.8.3
https://static.centreon.com/wp-content/themes/Cent…wdown.min.js?ver=1.7.1
https://static.centreon.com/wp-content/themes/Cent…ment.min.js?ver=2.18.1
https://static.centreon.com/wp-content/plugins/eas…ter-widgets.js?ver=1.0
https://static.centreon.com/wp-content/plugins/div…s/common.js?ver=3.19.5
https://static.centreon.com/wp-includes/js/wp-embed.min.js?ver=5.0.1
https://static.centreon.com/wp-content/plugins/wp-…mmon.pack.js?ver=0.6.2
https://static.centreon.com/wp-includes/js/mediael…n.js?ver=4.2.6-78496d1
https://static.centreon.com/wp-includes/js/mediael…grate.min.js?ver=5.0.1
https://static.centreon.com/wp-includes/js/mediael…ement.min.js?ver=5.0.1

Optimize CSS Delivery of the following:

https://static.centreon.com/wp-includes/css/dist/b…tyle.min.css?ver=5.0.1
https://static.centreon.com/wp-content/plugins/ama…s/ihover.css?ver=5.0.1
https://static.centreon.com/wp-content/plugins/ama…/caption.css?ver=5.0.1
https://static.centreon.com/wp-content/plugins/ama…square-2.css?ver=5.0.1
https://static.centreon.com/wp-content/plugins/ama…s/others.css?ver=5.0.1
https://static.centreon.com/wp-content/plugins/ama…s/custom.css?ver=5.0.1
https://static.centreon.com/wp-content/plugins/con…s/styles.css?ver=4.9.1
https://static.centreon.com/wp-content/plugins/kk-…ss/style.css?ver=5.0.1
https://static.centreon.com/wp-content/plugins/mag…ve-table.css?ver=2.0.3
https://static.centreon.com/wp-content/plugins/uk-…ss/style.css?ver=5.0.1
https://static.centreon.com/wp-content/plugins/sit…opdown/style.css?ver=1
https://static.centreon.com/wp-content/plugins/sit…u-item/style.css?ver=1
https://static.centreon.com/wp-content/themes/Divi/style.css?ver=5.0.1
https://static.centreon.com/wp-includes/css/dashicons.min.css?ver=5.0.1
https://fonts.googleapis.com/css?family=Open+Sans:…subset=latin,latin-ext
https://static.centreon.com/wp-content/themes/Cent…?ver=3.0.27.2007062613
https://static.centreon.com/wp-content/plugins/add…toany.min.css?ver=1.15
https://static.centreon.com/wp-content/plugins/wp-…/default.css?ver=0.6.2
https://static.centreon.com/wp-includes/js/mediael….css?ver=4.2.6-78496d1
https://static.centreon.com/wp-includes/js/mediael…ment.min.css?ver=5.0.1

priority - 34 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://centreon.com/
https://centreon.com/
https://www.centreon.com/

priority - 8 Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 58% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:

priority - 5 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://widgets.itcentralstation.com/scripts/review_widgetc_code.js (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…700&with_replies=false (5 minutes)
https://js.intercomcdn.com/shim.latest.js (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://widgets.itcentralstation.com/vendor_widget…t_config_widgetc_93.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 4 Reduce server response time

In our test, your server responded in 0.46 seconds.

There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 4.2KiB (26% reduction).

Minifying https://static.centreon.com/wp-content/plugins/kk-…custom254.js?ver=5.0.1 could save 1.8KiB (25% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/con…s/scripts.js?ver=4.9.1 could save 663B (18% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/onc…ick-popup.js?ver=5.0.1 could save 615B (61% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/sit…ry.cookie.js?ver=4.1.2 could save 406B (37% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/mag…table.min.js?ver=2.0.3 could save 227B (21% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/eas…ter-widgets.js?ver=1.0 could save 159B (33% reduction).
Minifying https://static.centreon.com/wp-content/plugins/sit…opdown/script.js?ver=1 could save 155B (23% reduction).
Minifying https://static.centreon.com/wp-content/plugins/div…s/common.js?ver=3.19.5 could save 140B (25% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/uk-…onsent-js.js?ver=2.3.0 could save 119B (18% reduction) after compression.

priority - 0 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 3.8KiB (57% reduction).

Compressing https://widgets.itcentralstation.com/vendor_widget…t_config_widgetc_93.js could save 2.3KiB (62% reduction).
Compressing https://static.centreon.com/wp-content/plugins/ama…s/custom.css?ver=5.0.1 could save 594B (67% reduction).
Compressing https://static.centreon.com/wp-includes/js/mediael…ement.min.js?ver=5.0.1 could save 433B (48% reduction).
Compressing https://static.centreon.com/wp-content/plugins/sit…opdown/script.js?ver=1 could save 319B (46% reduction).
Compressing https://static.centreon.com/wp-content/plugins/eas…ter-widgets.js?ver=1.0 could save 171B (36% reduction).

priority - 0 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 2.4KiB (27% reduction).

Minifying https://static.centreon.com/wp-content/themes/Cent…?ver=3.0.27.2007062613 could save 1.8KiB (26% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/mag…ve-table.css?ver=2.0.3 could save 309B (50% reduction) after compression.
Minifying https://static.centreon.com/wp-content/plugins/ama…s/custom.css?ver=5.0.1 could save 166B (19% reduction).
Minifying https://static.centreon.com/wp-content/plugins/wp-…/default.css?ver=0.6.2 could save 158B (31% reduction) after compression.

priority - 0 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 768B (26% reduction).

Minifying https://www2.centreon.com/l/404262/2018-04-10/cqsbyk could save 768B (26% reduction) after compression.

centreon.com Mobile Resources

Total Resources136
Number of Hosts23
Static Resources56
JavaScript Resources44
CSS Resources21

centreon.com Mobile Resource Breakdown

centreon.com mobile page usability

Last tested: 2019-06-15


Mobile Usability Good
99/100

centreon.com Mobile Usability Test Quick Summary


priority - 1 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <div id="et_top_search"></div> is close to 1 other tap targets.

The tap target <span class="et_close_search_field"> is close to 1 other tap targets.

The tap target <div class="tns-nav"></div> is close to 1 other tap targets.
The tap target <button type="button" class="tns-nav-active"> is close to 1 other tap targets.
The tap target <button type="button"> and 4 others are close to other tap targets.
The tap target <a href="https://www.ce…avec-centreon/">Superviser Kub…avec Centreon</a> and 2 others are close to other tap targets.
The tap target <a href="https://www.ce…uthor/pmartel/">Pierrick Martel</a> and 4 others are close to other tap targets.
The tap target <a href="https://twitter.com/Accedian" class="PrettyLink pro…misable h-card">@Accedian</a> is close to 1 other tap targets.
The tap target <a href="https://t.co/J26w7bqfTS" class="link customisable">http://ow.ly/CP7530oWo1u</a> is close to 1 other tap targets.

centreon.com similar domains

Similar domains:
www.centreon.com
www.centreon.net
www.centreon.org
www.centreon.info
www.centreon.biz
www.centreon.us
www.centreon.mobi
www.entreon.com
www.centreon.com
www.xentreon.com
www.cxentreon.com
www.xcentreon.com
www.dentreon.com
www.cdentreon.com
www.dcentreon.com
www.fentreon.com
www.cfentreon.com
www.fcentreon.com
www.ventreon.com
www.cventreon.com
www.vcentreon.com
www.cntreon.com
www.cwntreon.com
www.cewntreon.com
www.cwentreon.com
www.csntreon.com
www.cesntreon.com
www.csentreon.com
www.cdntreon.com
www.cedntreon.com
www.crntreon.com
www.cerntreon.com
www.crentreon.com
www.cetreon.com
www.cebtreon.com
www.cenbtreon.com
www.cebntreon.com
www.cehtreon.com
www.cenhtreon.com
www.cehntreon.com
www.cejtreon.com
www.cenjtreon.com
www.cejntreon.com
www.cemtreon.com
www.cenmtreon.com
www.cemntreon.com
www.cenreon.com
www.cenrreon.com
www.centrreon.com
www.cenrtreon.com
www.cenfreon.com
www.centfreon.com
www.cenftreon.com
www.cengreon.com
www.centgreon.com
www.cengtreon.com
www.cenyreon.com
www.centyreon.com
www.cenytreon.com
www.centeon.com
www.centeeon.com
www.centreeon.com
www.centereon.com
www.centdeon.com
www.centrdeon.com
www.centdreon.com
www.centfeon.com
www.centrfeon.com
www.centteon.com
www.centrteon.com
www.centtreon.com
www.centron.com
www.centrwon.com
www.centrewon.com
www.centrweon.com
www.centrson.com
www.centreson.com
www.centrseon.com
www.centrdon.com
www.centredon.com
www.centrron.com
www.centreron.com
www.centren.com
www.centrein.com
www.centreoin.com
www.centreion.com
www.centrekn.com
www.centreokn.com
www.centrekon.com
www.centreln.com
www.centreoln.com
www.centrelon.com
www.centrepn.com
www.centreopn.com
www.centrepon.com
www.centreo.com
www.centreob.com
www.centreonb.com
www.centreobn.com
www.centreoh.com
www.centreonh.com
www.centreohn.com
www.centreoj.com
www.centreonj.com
www.centreojn.com
www.centreom.com
www.centreonm.com
www.centreomn.com
www.centreon.con

centreon.com Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


centreon.com TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.