ls2n.fr Website Information

Daily Unique Visits: 1,266

Daily Page Views: 2,532

Income Per Day: $8

Estimated Value: $1,920

ls2n.fr is registered under .FR top-level domain. Please check other sites in .FR zone.

No name server records were found.

and is probably hosted by Renater. See the full list of other websites hosted by Renater.

The highest website ls2n.fr position in Alexa rank database was 8357 and the lowest rank position was 999073. Current position of ls2n.fr in Alexa rank database is 566321.

Desktop speed score of ls2n.fr (18/100) shows that the page desktop performance can be improved.

Mobile usability score of ls2n.fr (99/100) means that the page is mobile-friendly.

Mobile speed score of ls2n.fr (15/100) shows that the landing page performance on mobile devices is poor and can be improved.

ls2n.fr Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

ls2n.fr whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

%%
%% This is the AFNIC Whois server.
%%
%% complete date format: YYYY-MM-DDThh:mm:ssZ
%%
%% Rights restricted by copyright.
%% See https://www.afnic.fr/en/domain-names-and-support/everything-there-is-to-know-about-domain-names/find-a-domain-name-or-a-holder-using-whois/
%%
%%

domain: ls2n.fr
status: ACTIVE
eppstatus: active
hold: NO
holder-c: UDN12-FRNIC
admin-c: UDN12-FRNIC
tech-c: G768-FRNIC
registrar: GANDI
Expiry Date: 2024-10-27T14:56:39Z
created: 2015-10-27T14:56:39Z
last-update: 2023-04-26T08:30:12.837994Z
source: FRNIC

nserver: dns1.univ-nantes.fr
nserver: dns2.univ-nantes.fr
source: FRNIC

registrar: GANDI
address: 63-65 boulevard Massena
address: 75013 PARIS
country: FR
phone: +33.170377661
fax-no: +33.143731851
e-mail: support@support.gandi.net
website: https://www.gandi.net/fr/tlds/fr/
anonymous: No
registered: 2004-03-08T00:00:00Z
source: FRNIC

nic-hdl: G768-FRNIC
type: ORGANIZATION
contact: GANDI
address: GANDI
address: 63-65 Boulevard MASSENA
address: 75013 Paris
country: FR
phone: +33.143737851
fax-no: +33.143731851
e-mail: noc@gandi.net
registrar: GANDI
changed: 2024-01-20T14:06:02.894651Z
anonymous: NO
obsoleted: NO
eppstatus: associated
eppstatus: active
eligstatus: not identified
reachstatus: not identified
source: FRNIC

nic-hdl: UDN12-FRNIC
type: ORGANIZATION
contact: Université de Nantes
address: Université de Nantes
address: TSA 23523
address: 44035 Nantes
country: FR
phone: +33.251125861
fax-no: +33.251125860
e-mail: nomdedomaine@univ-nantes.fr
registrar: GANDI
changed: 2022-03-04T14:10:40Z
anonymous: NO
obsoleted: NO
eppstatus: associated
eppstatus: active
eligstatus: not identified
reachstatus: not identified
source: FRNIC

>>> Last update of WHOIS database: 2024-01-20T20:06:45.182763Z

ls2n.fr server information

Servers Location

ls2n.fr desktop page speed rank

Last tested: 2017-12-04

Desktop Speed Bad

18/100

ls2n.fr Desktop Speed Test Quick Summary

priority - 306Optimize images

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

Optimize the following images to reduce their size by 2.9MiB (96% reduction).

Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2017/11/Lila.jpg could save 2.3MiB (99% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2016/11/logoECNnantes.jpg could save 210.8KiB (98% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2017/09/logo_CIRP.png could save 178.1KiB (93% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2017/10/Logo-DCS.jpg could save 83.5KiB (97% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2016/1…logo_corpo_FR_coul.jpg could save 29.1KiB (83% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2016/11/logoCNRSpetit.png could save 26.4KiB (73% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2016/1…B_Baseline-300x204.png could save 17.9KiB (80% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2017/04/logo-Stereolux.png could save 13.8KiB (83% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg could save 5.8KiB (20% reduction).
Compressing https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/logo_LS2N_bf.jpg could save 5.7KiB (69% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2017/04/picto-news-SDD-1.png could save 5.6KiB (60% reduction).
Compressing https://pbs.twimg.com/profile_images/1747613266/shapeimage_1_normal.png could save 3.4KiB (50% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2016/1…s2012quadri_larg40.png could save 3.3KiB (53% reduction).
Compressing https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/twitter.png could save 2.2KiB (23% reduction).
Compressing https://pbs.twimg.com/profile_images/445530916702535680/h3L70uiy_normal.png could save 1.3KiB (38% reduction).
Compressing https://pbs.twimg.com/profile_images/458912091319963648/EeGHcURM_normal.png could save 1.3KiB (33% reduction).
Compressing https://pbs.twimg.com/profile_images/530767324391804928/nay65-3h_normal.png could save 1.2KiB (36% reduction).
Compressing https://pbs.twimg.com/card_img/936601169249685505/…mat=png&name=144x144_2 could save 1KiB (14% reduction).
Compressing https://pbs.twimg.com/profile_images/789100226128863232/AV_GCk2d_normal.jpg could save 1,004B (45% reduction).
Compressing https://pbs.twimg.com/profile_images/926507720643035136/wL2aiqGf_normal.jpg could save 992B (49% reduction).
Compressing https://pbs.twimg.com/profile_images/926035749077684224/z0s5TRXq_normal.jpg could save 987B (49% reduction).
Compressing https://pbs.twimg.com/profile_images/743821288578355200/FcaGV2qT_normal.jpg could save 985B (59% reduction).
Compressing https://pbs.twimg.com/profile_images/771272893829378048/1nwkJFMD_normal.jpg could save 951B (47% reduction).
Compressing https://pbs.twimg.com/profile_images/720956850544451584/hd4Ag1Wj_normal.jpg could save 945B (47% reduction).
Compressing https://pbs.twimg.com/profile_images/884350522567925760/mV-ML65K_normal.jpg could save 941B (47% reduction).
Compressing https://pbs.twimg.com/profile_images/878249173849604097/WTba5wcE_normal.jpg could save 931B (50% reduction).
Compressing https://pbs.twimg.com/profile_images/821356004206137344/vd62miEE_normal.jpg could save 925B (39% reduction).
Compressing https://pbs.twimg.com/profile_images/930116543899414533/Yc3hNq6J_normal.jpg could save 919B (49% reduction).
Compressing https://pbs.twimg.com/profile_images/757848385831383044/ZwsJiJsy_normal.jpg could save 904B (39% reduction).
Compressing https://pbs.twimg.com/profile_images/648589453435498497/hCYxLEMx_normal.jpg could save 741B (43% reduction).
Compressing https://pbs.twimg.com/profile_images/666944629728747521/QcL5AjYj_normal.jpg could save 729B (35% reduction).
Compressing https://pbs.twimg.com/profile_images/4963193743081…0/DSJyfvbf_normal.jpeg could save 722B (39% reduction).
Compressing https://pbs.twimg.com/profile_images/5551322351168…9/2LWLEb5U_normal.jpeg could save 695B (42% reduction).

priority - 40Reduce server response time

priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 17 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

https://ls2n.fr/wp-includes/js/jquery/jquery.js?ver=1.12.4
https://ls2n.fr/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
https://ls2n.fr/wp-content/themes/dk-responsive/bo…bootstrap.js?ver=4.9.1
https://ls2n.fr/wp-content/plugins/mailpoet/assets….17b09b6c.js?ver=3.2.3
https://ls2n.fr/wp-content/plugins/mailpoet/assets….8173fe64.js?ver=3.2.3
https://cdn.ckeditor.com/4.7.3/standard/ckeditor.js?ver=4.9.1
https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/js/bootstrap.js?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/js/…ousel.min.js?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/js/appOwl.js?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/jquery/scripts.js?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-responsive/js…gation.js?ver=20120206
https://ls2n.fr/wp-content/themes/dk-responsive/js…us-fix.js?ver=20130115
https://ls2n.fr/wp-content/plugins/easy-twitter-fe…ter-widgets.js?ver=1.0
https://maps.google.com/maps/api/js?key=AIzaSyBVrl…&language=en&ver=4.9.1
https://ls2n.fr/wp-content/plugins/wp-google-map-p…s/js/maps.js?ver=2.3.4
https://ls2n.fr/wp-includes/js/wp-embed.min.js?ver=4.9.1

Optimize CSS Delivery of the following:

https://ls2n.fr/wp-content/plugins/mailpoet/assets…cae357df.css?ver=4.9.1
https://ls2n.fr/wp-content/plugins/wysija-newslett…e.jquery.css?ver=2.8.1
https://ls2n.fr/wp-content/plugins/hotelsDataNante…hotelCss.css?ver=4.9.1
https://ls2n.fr/wp-content/plugins/jsonHalPlugin/css/styleHal.css?ver=4.9.1
https://ls2n.fr/wp-content/plugins/user-access-man…oginForm.css?ver=2.1.6
https://ls2n.fr/wp-content/plugins/wpdm-button-tem…/buttons.css?ver=4.9.1
https://ls2n.fr/wp-content/plugins/sitepress-multi…zontal/style.css?ver=1
https://ls2n.fr/wp-content/plugins/if-menu/assets/…enu-site.css?ver=4.9.1
https://ls2n.fr/wp-content/plugins/wpml-cms-nav/re…igation.css?ver=1.4.21
https://ls2n.fr/wp-content/plugins/wpml-cms-nav/re…on-base.css?ver=1.4.21
https://ls2n.fr/wp-content/plugins/wpml-cms-nav/re…igation.css?ver=1.4.21
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/css…some.min.css?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/css…usel.min.css?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/css….default.css?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/fon…nericons.css?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/style.css?ver=4.9.1
https://ls2n.fr/wp-content/themes/dk-responsive/style.css
https://ls2n.fr/wp-content/themes/dk-responsive/bootstrap/css/bootstrap.css
https://ls2n.fr/wp-content/themes/dk-responsive/in…l-slider.css?ver=4.9.1
https://ls2n.fr/wp-content/plugins/tablepress/css/default.min.css?ver=1.8.1

priority - 13Leverage 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://ls2n.fr/wp-content/plugins/rocket-lazy-loa…js/lazyload-8.2.min.js (expiration not specified)
https://ls2n.fr/wp-content/plugins/sitepress-multi…l-cms/res/flags/en.png (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/bandeau.png (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/ima…external-link-blue.gif (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/hal.png (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/logo_LS2N_bf.jpg (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/seminaires_icon.png (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/twitter.png (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-responsive/bootstrap/css/bootstrap.css (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-responsive/fo…o-regular-webfont.woff (expiration not specified)
https://ls2n.fr/wp-content/themes/dk-responsive/style.css (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2016/1…logo_corpo_FR_coul.jpg (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2016/11/logoCNRSpetit.png (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2016/11/logoECNnantes.jpg (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2016/1…B_Baseline-300x204.png (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2016/1…s2012quadri_larg40.png (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2017/04/logo-Stereolux.png (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2017/04/picto-news-SDD-1.png (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2017/09/logo_CIRP.png (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2017/10/Logo-DCS.jpg (expiration not specified)
https://ls2n.fr/wp-content/uploads/sites/13/2017/11/Lila.jpg (expiration not specified)
https://www.ls2n.fr/wp-content/uploads/sites/13/2017/01/1484574496_102.png (expiration not specified)
https://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://maps.google.com/maps/api/js?key=AIzaSyBVrl…&language=en&ver=4.9.1 (30 minutes)
https://platform.twitter.com/widgets.js (30 minutes)

priority - 4Minify 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 37.4KiB (35% reduction).

Minifying https://ls2n.fr/wp-content/plugins/mailpoet/assets….8173fe64.js?ver=3.2.3 could save 18.4KiB (46% reduction) after compression.
Minifying https://ls2n.fr/wp-content/plugins/mailpoet/assets….17b09b6c.js?ver=3.2.3 could save 11.8KiB (33% reduction) after compression.
Minifying https://ls2n.fr/wp-content/themes/dk-resp-ls2n/js/bootstrap.js?ver=4.9.1 could save 3.3KiB (24% reduction) after compression.
Minifying https://ls2n.fr/wp-content/themes/dk-responsive/bo…bootstrap.js?ver=4.9.1 could save 2.8KiB (24% reduction) after compression.
Minifying https://ls2n.fr/wp-content/plugins/wp-google-map-p…s/js/maps.js?ver=2.3.4 could save 1.1KiB (20% reduction) after compression.

priority - 2Prioritize 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 66% of the final above-the-fold content could be rendered with the full HTML response.

priority - 1Minify 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 6.9KiB (29% reduction).

Minifying https://ls2n.fr/wp-content/themes/dk-resp-ls2n/style.css?ver=4.9.1 could save 4.3KiB (26% reduction) after compression.
Minifying https://ls2n.fr/wp-content/themes/dk-responsive/style.css could save 2.5KiB (35% reduction) after compression.

ls2n.fr Desktop Resource Breakdown

Total Resources	121
Number of Hosts	12
Static Resources	78
JavaScript Resources	23
CSS Resources	22

ls2n.fr mobile page speed rank

Last tested: 2017-12-04

Mobile Speed Bad

15/100

ls2n.fr Mobile Speed Test Quick Summary

priority - 292Optimize images

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

Optimize the following images to reduce their size by 2.8MiB (91% reduction).

Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2017/11/Lila.jpg could save 2.3MiB (99% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2016/11/logoECNnantes.jpg could save 211.7KiB (99% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2017/10/Logo-DCS.jpg could save 83.5KiB (97% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2017/09/logo_CIRP.png could save 57.4KiB (31% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2016/1…logo_corpo_FR_coul.jpg could save 29.1KiB (83% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2016/11/logoCNRSpetit.png could save 26.4KiB (73% reduction).
Compressing https://pbs.twimg.com/profile_images/1747613266/shapeimage_1_bigger.png could save 8.9KiB (56% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg could save 5.8KiB (20% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2016/1…B_Baseline-300x204.png could save 5.8KiB (26% reduction).
Compressing https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/logo_LS2N_bf.jpg could save 5.7KiB (69% reduction).
Compressing and resizing https://ls2n.fr/wp-content/uploads/sites/13/2016/1…s2012quadri_larg40.png could save 4.2KiB (68% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2017/04/logo-Stereolux.png could save 3.8KiB (24% reduction).
Compressing https://pbs.twimg.com/profile_images/445530916702535680/h3L70uiy_bigger.png could save 3.2KiB (49% reduction).
Compressing https://pbs.twimg.com/profile_images/458912091319963648/EeGHcURM_bigger.png could save 2.7KiB (36% reduction).
Compressing https://pbs.twimg.com/profile_images/530767324391804928/nay65-3h_bigger.png could save 2.5KiB (41% reduction).
Compressing https://ls2n.fr/wp-content/themes/dk-resp-ls2n/images/twitter.png could save 2.2KiB (23% reduction).
Compressing https://ls2n.fr/wp-content/uploads/sites/13/2017/04/picto-news-SDD-1.png could save 1.3KiB (15% reduction).
Compressing https://pbs.twimg.com/card_img/936601169249685505/…mat=png&name=144x144_2 could save 1KiB (14% reduction).
Compressing https://pbs.twimg.com/profile_images/771272893829378048/1nwkJFMD_bigger.jpg could save 1KiB (38% reduction).
Compressing https://pbs.twimg.com/profile_images/878249173849604097/WTba5wcE_bigger.jpg could save 1,020B (39% reduction).
Compressing https://pbs.twimg.com/profile_images/926035749077684224/z0s5TRXq_bigger.jpg could save 1,012B (37% reduction).
Compressing https://pbs.twimg.com/profile_images/720956850544451584/hd4Ag1Wj_bigger.jpg could save 1,009B (37% reduction).
Compressing https://pbs.twimg.com/profile_images/789100226128863232/AV_GCk2d_bigger.jpg could save 995B (32% reduction).
Compressing https://pbs.twimg.com/profile_images/757848385831383044/ZwsJiJsy_bigger.jpg could save 970B (31% reduction).
Compressing https://pbs.twimg.com/profile_images/926507720643035136/wL2aiqGf_bigger.jpg could save 963B (35% reduction).
Compressing https://pbs.twimg.com/profile_images/821356004206137344/vd62miEE_bigger.jpg could save 942B (26% reduction).
Compressing https://pbs.twimg.com/profile_images/884350522567925760/mV-ML65K_bigger.jpg could save 938B (36% reduction).
Compressing https://pbs.twimg.com/profile_images/743821288578355200/FcaGV2qT_bigger.jpg could save 934B (52% reduction).
Compressing https://pbs.twimg.com/profile_images/930116543899414533/Yc3hNq6J_normal.jpg could save 919B (49% reduction).
Compressing https://pbs.twimg.com/profile_images/648589453435498497/hCYxLEMx_bigger.jpg could save 812B (32% reduction).
Compressing https://pbs.twimg.com/profile_images/666944629728747521/QcL5AjYj_bigger.jpg could save 769B (24% reduction).
Compressing https://pbs.twimg.com/profile_images/4963193743081…0/DSJyfvbf_bigger.jpeg could save 759B (26% reduction).
Compressing https://pbs.twimg.com/profile_images/5551322351168…9/2LWLEb5U_bigger.jpeg could save 689B (29% reduction).

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 56Reduce server response time

priority - 20Leverage 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:

priority - 4Minify 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 37.4KiB (35% reduction).

priority - 1Minify 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 6.9KiB (29% reduction).

ls2n.fr Mobile Resource Breakdown

Total Resources	121
Number of Hosts	12
Static Resources	78
JavaScript Resources	23
CSS Resources	22

ls2n.fr mobile page usability

Last tested: 2017-12-04

Mobile Usability Good

99/100

ls2n.fr Mobile Usability Test Quick Summary

priority - 0Size 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 <a class="button secondary play2">Play</a> and 1 others are close to other tap targets.
The tap target <a class="button secondary play">Play</a> and 1 others are close to other tap targets.

ls2n.fr HTML validation

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Line: 75 Column: 1 - 69
"...</script> <link rel='https://api.w.org/' href='https://www.ls2n.fr/wp-json/' /> <link..."

Bad value “https://theeventscalendar.com/” for attribute “rel” on element “link”: The string “https://theeventscalendar.com/” is not a registered keyword.

Line: 84 Column: 101 - 197
"....ls2n.fr"><link rel="https://theeventscalendar.com/" href="https://www.ls2n.fr/wp-json/tribe/events/v1/" /><link ..."

Bad value “” for attribute “href” on element “link”: Must be non-empty.

Line: 84 Column: 198 - 253
"...ts/v1/" /><link rel="Shortcut Icon" type="image/x-icon" href="" /> <scri..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 107 Column: 40 - 171
"...oat:left'><img style='padding-left:5px;padding-right:15px' src="https://www.ls2n.fr/wp-content/themes/dk-resp-ls2n/images/logo_LS2N_bf.jpg" /></div>..." Line: 180 Column: 55 - 143
"...tPresAcc"><img class="imgTop" src="https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg" /></div>..." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 200 Column: 10 - 109
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/03/logo_RCIS.png"/>29.05...." Line: 204 Column: 10 - 104
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg"/>30.05...." Line: 208 Column: 10 - 104
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg"/>31.05...." Line: 212 Column: 10 - 115
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/journees-reseed.png"/>31.05...." Line: 216 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>31.05...." Line: 220 Column: 10 - 115
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/journees-reseed.png"/>31.05...." Line: 224 Column: 10 - 118
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/CL13_illustrationn.jpg"/>01.06...." Line: 228 Column: 10 - 120
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/CL-10_visuel_EcoSyst.jpg"/>01.06...." Line: 232 Column: 10 - 44
"... <img id='imgActuSecondary' src=""/>26.06...." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 279 Column: 7 - 102
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/stereolux-game.png"/> ..." Line: 286 Column: 7 - 96
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/05/logo_2PE.png"/> ..." Line: 293 Column: 7 - 122
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/JS-bloc-marque-complet-couleurs-BD.jpg"/> ..." Line: 300 Column: 7 - 93
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/JS-18.jpg"/> ..." Line: 307 Column: 7 - 100
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_Web2Day.jpg"/> ..." Line: 314 Column: 7 - 92
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg"/> ..." Line: 321 Column: 7 - 91
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/IRS.jpg"/> ..." Line: 328 Column: 7 - 123
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/forum-open-innovation-manufacturing.png"/> ..." Line: 335 Column: 7 - 108
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/open-innovation-camp.png"/> ..." Line: 342 Column: 7 - 96
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/C-WEEKUP.jpg"/> ..."

No space between attributes.

Line: 174 Column: - 63
"...nglish version";" href="http:/..." Line: 490 Column: - 355
"...nglish version";" href="http:/..."

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Line: 174 Column: - 64
"...glish version";" href="http://..." Line: 490 Column: - 356
"...glish version";" href="http://..."

Attribute “;"” not allowed on element “a” at this point.

Line: 174 Column: 37 - 100
"...age_list"><a title="English version";" href="http://www.ls2n.fr/?lang=en"><img s..." Line: 490 Column: 329 - 392
"...age_list"><a title="English version";" href="http://www.ls2n.fr/?lang=en"><img s..."

End tag “br”.

Line: 197 Column: 9 - 13
"...> </br>Depuis..." Line: 201 Column: 9 - 13
"...> </br>La 12è..." Line: 205 Column: 9 - 13
"...> </br>Yrvann..." Line: 209 Column: 9 - 13
"...> </br>Dans l..." Line: 213 Column: 9 - 13
"...> </br>Durant..." Line: 217 Column: 9 - 13
"...> </br>Dirige..." Line: 221 Column: 9 - 13
"...> </br>2 jour..." Line: 225 Column: 9 - 13
"...> </br>Ce col..." Line: 229 Column: 9 - 13
"...> </br>Damien..." Line: 233 Column: 9 - 13
"...> </br>An inc..." Line: 276 Column: 132 - 136
"...riques</a></br></br><..." Line: 276 Column: 137 - 141
"...s</a></br></br><div i..." Line: 283 Column: 224 - 228
"...Santos</a></br></br><..." Line: 283 Column: 229 - 233
"...s</a></br></br><div i..." Line: 290 Column: 134 - 138
"... ERC »</a></br></br><..." Line: 290 Column: 139 - 143
"...»</a></br></br><div i..." Line: 297 Column: 195 - 199
"...s 2018</a></br></br><..." Line: 297 Column: 200 - 204
"...8</a></br></br><div i..." Line: 304 Column: 230 - 234
"...demain</a></br></br><..." Line: 304 Column: 235 - 239
"...n</a></br></br><div i..." Line: 311 Column: 118 - 122
"...y 2018</a></br></br><..." Line: 311 Column: 123 - 127
"...8</a></br></br><div i..." Line: 318 Column: 310 - 314
"...ures »</a></br></br><..." Line: 318 Column: 315 - 319
"...»</a></br></br><div i..." Line: 325 Column: 341 - 345
"...ts ? »</a></br></br><..." Line: 325 Column: 346 - 350
"...»</a></br></br><div i..." Line: 332 Column: 158 - 162
"... EMC2)</a></br></br><..." Line: 332 Column: 163 - 167
"...)</a></br></br><div i..." Line: 339 Column: 168 - 172
"...éseaux</a></br></br><..." Line: 339 Column: 173 - 177
"...x</a></br></br><div i..." Line: 346 Column: 203 - 207
"...rement</a></br></br><..." Line: 346 Column: 208 - 212
"...t</a></br></br><div i..."

Duplicate ID “imgActuSecondary”.

Line: 200 Column: 10 - 109
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/03/logo_RCIS.png"/>29.05...." Line: 204 Column: 10 - 104
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg"/>30.05...." Line: 208 Column: 10 - 104
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg"/>31.05...." Line: 212 Column: 10 - 115
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/journees-reseed.png"/>31.05...." Line: 216 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>31.05...." Line: 220 Column: 10 - 115
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/journees-reseed.png"/>31.05...." Line: 224 Column: 10 - 118
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/CL13_illustrationn.jpg"/>01.06...." Line: 228 Column: 10 - 120
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/CL-10_visuel_EcoSyst.jpg"/>01.06...." Line: 232 Column: 10 - 44
"... <img id='imgActuSecondary' src=""/>26.06...."

Bad value “” for attribute “src” on element “img”: Must be non-empty.

Line: 232 Column: 10 - 44
"... <img id='imgActuSecondary' src=""/>26.06...."

Stray end tag “ul”.

Line: 248 Column: 2 - 6
"...s</div> </ul><ul>Ma..."

Text not allowed in element “ul” in this context.

Line: 248 Column: 11 - 76
"... </ul><ul>Maître Assistant en Aide à la Décision – Intelligence Artificielle<li><a..." Line: 248 Column: 203 - 231
"...></ul><ul>Maître Assistant en Robotique<li><a..." Line: 248 Column: 331 - 381
"...></ul><ul>Ingénieur.e maturation de développements logiciels <li><a..." Line: 248 Column: 483 - 523
"...></ul><ul>Ingénieur.e Développement en Mécatronique<li><a..." Line: 248 Column: 662 - 703
"...></ul><ul>Ingénieur.e de Recherche Gestion de projet<li><a..." Line: 248 Column: 848 - 878
"...></ul><ul>POST-DOC - Project ANR DISSOCIE<li><a..." Line: 248 Column: 970 - 1009
"...></ul><ul>Ingénieur.e en techniques expérimentales<li><a..." Line: 248 Column: 1097 - 1131
"...></ul><ul>Ingénieur.e d’étude en mécatronique<li><a..."

End tag “li” seen, but there were open elements.

Line: 248 Column: 185 - 189
"...tlantique </li></a></..." Line: 248 Column: 313 - 317
"...tlantique </li></a></..." Line: 248 Column: 465 - 469
"...ch'Nantes </li></a></..." Line: 248 Column: 644 - 648
"...Carquefou </li></a></..." Line: 248 Column: 830 - 834
"...Carquefou </li></a></..." Line: 248 Column: 952 - 956
"... : Nantes </li></a></..." Line: 248 Column: 1079 - 1083
"...le Nantes </li></a></..." Line: 248 Column: 1201 - 1205
"...le Nantes </li></a></..."

Unclosed element “a”.

Line: 248 Column: 81 - 122
"...cielle<li><a href="https://ls2n.fr/recrutement/37/">Equipe..." Line: 248 Column: 236 - 277
"...otique<li><a href="https://ls2n.fr/recrutement/38/">Equipe..." Line: 248 Column: 386 - 427
"...ciels <li><a href="https://ls2n.fr/recrutement/20/">Equipe..." Line: 248 Column: 528 - 569
"...onique<li><a href="https://ls2n.fr/recrutement/22/">Equipe..." Line: 248 Column: 708 - 749
"...projet<li><a href="https://ls2n.fr/recrutement/24/">Equipe..." Line: 248 Column: 883 - 924
"...SSOCIE<li><a href="https://ls2n.fr/recrutement/26/">Equipe..." Line: 248 Column: 1014 - 1055
"...ntales<li><a href="https://ls2n.fr/recrutement/34/">Lieu :..." Line: 248 Column: 1136 - 1177
"...onique<li><a href="https://ls2n.fr/recrutement/36/">Lieu :..."

No “a” element in scope but a “a” end tag seen.

Line: 248 Column: 190 - 193
"...ique </li></a></ul><..." Line: 248 Column: 318 - 321
"...ique </li></a></ul><..." Line: 248 Column: 470 - 473
"...ntes </li></a></ul><..." Line: 248 Column: 649 - 652
"...efou </li></a></ul><..." Line: 248 Column: 835 - 838
"...efou </li></a></ul><..." Line: 248 Column: 957 - 960
"...ntes </li></a></ul><..." Line: 248 Column: 1084 - 1087
"...ntes </li></a></ul><..." Line: 248 Column: 1206 - 1209
"...ntes </li></a></ul> ..."

End tag “article” seen, but there were open elements.

Line: 251 Column: 3 - 12
".../ul> </article><!-- #..."

Unclosed element “div”.

Line: 246 Column: 2 - 32
"...iv> <hr> <div id="recrut_labo_acc_text"><div i..." Line: 178 Column: 8 - 34
"... <div id="acc_presentation"> <d..." Line: 490 Column: 531 - 535
"...</a></div><div> </bod..." Line: 490 Column: 10 - 33
"... </script><div id="bandeauFooter">Copyri..."

Duplicate ID “imgActu”.

Line: 279 Column: 7 - 102
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/stereolux-game.png"/> ..." Line: 286 Column: 7 - 96
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/05/logo_2PE.png"/> ..." Line: 293 Column: 7 - 122
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/JS-bloc-marque-complet-couleurs-BD.jpg"/> ..." Line: 300 Column: 7 - 93
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/JS-18.jpg"/> ..." Line: 307 Column: 7 - 100
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_Web2Day.jpg"/> ..." Line: 314 Column: 7 - 92
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2016/11/illu.jpg"/> ..." Line: 321 Column: 7 - 91
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/IRS.jpg"/> ..." Line: 328 Column: 7 - 123
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/forum-open-innovation-manufacturing.png"/> ..." Line: 335 Column: 7 - 108
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/open-innovation-camp.png"/> ..." Line: 342 Column: 7 - 96
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/C-WEEKUP.jpg"/> ..."

Duplicate ID “textActu”.

Line: 283 Column: 234 - 252
"...</br></br><div id="textActu">Tatian..." Line: 290 Column: 144 - 162
"...</br></br><div id="textActu">2PE, l..." Line: 297 Column: 205 - 223
"...</br></br><div id="textActu">Pour l..." Line: 304 Column: 240 - 258
"...</br></br><div id="textActu">Les li..." Line: 311 Column: 128 - 146
"...</br></br><div id="textActu">Le Web..." Line: 318 Column: 320 - 338
"...</br></br><div id="textActu">Le pro..." Line: 325 Column: 351 - 369
"...</br></br><div id="textActu">L’Univ..." Line: 332 Column: 168 - 186
"...</br></br><div id="textActu"> ..." Line: 339 Column: 178 - 196
"...</br></br><div id="textActu">« Croi..." Line: 346 Column: 213 - 231
"...</br></br><div id="textActu">Du mar..."

Duplicate ID “buttonPlay”.

Line: 349 Column: 4 - 24
".../div> <div id="buttonPlay"> <..."

Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Line: 389 Column: 8 - 27
"...-> <div id="lienPubli"><a hre..."

Attribute “type” not allowed on element “div” at this point.

Line: 490 Column: 180 - 280
"...ntranet/"><div type="button" alt="Connexion à la zone privée" title="Connexion à la zone privée" id="btnIntra"></div>..."

Attribute “alt” not allowed on element “div” at this point.

Line: 490 Column: 180 - 280
"...ntranet/"><div type="button" alt="Connexion à la zone privée" title="Connexion à la zone privée" id="btnIntra"></div>..."

Duplicate ID “footer_language_list”.

Line: 490 Column: 298 - 328
".../a> -<div id="footer_language_list"><a tit..."

End tag for “body” seen, but there were unclosed elements.

Line: 491 Column: 1 - 7
"...div><div> </body> </htm..."

Warnings

The “navigation” role is unnecessary for element “nav”.

Line: 124 Column: 1 - 68
"...></div> <nav id="site-navigation" class="main-navigation" role="navigation"> <div..."

Attribute “;"” is not serializable as XML 1.0.

The first occurrence of ID “imgActuSecondary” was here.

Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...." Line: 196 Column: 10 - 96
"... <img id='imgActuSecondary' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/02/"/>28.05...."

Text run is not in Unicode Normalization Form C.

Line: 208 Column: 335 - 405
"...s d’études : « Le numérique : outil d’étude de la valeur patrimoniale ! »</a></..." Line: 220 Column: 289 - 354
"...s d’étude « Le numérique : outil d’étude de la valeur patrimoniale »</a></..." Line: 283 Column: 253 - 518
"...textActu">Tatiana Vilela dos Santos propose une initiation à la conception et à la fabrication de contrôleurs alternatifs, qui remplacent les joysticks de jeux vidéo traditionnels. L’idée est de détourner avec créativité la notion même de jeu par la fabrication d’une&helli..."

The first occurrence of ID “imgActu” was here.

Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..." Line: 272 Column: 7 - 121
"...u"> <img id='imgActu' src="https://ls2n.fr/wp-content/uploads/sites/13/2018/04/logo_fete-des-libertes-numeriques.png"/> ..."

The first occurrence of ID “textActu” was here.

Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..." Line: 276 Column: 142 - 160
"...</br></br><div id="textActu">Le 25 ..."

The first occurrence of ID “buttonPlay” was here.

Line: 239 Column: 3 - 23
"...div> <div id="buttonPlay"> <..."

The first occurrence of ID “footer_language_list” was here.

Line: 174 Column: 6 - 36
"...12"> <div id="footer_language_list"><a tit..."

ls2n.fr similar domains

Similar domains:

www.ls2n.com
www.ls2n.net
www.ls2n.org
www.ls2n.info
www.ls2n.biz
www.ls2n.us
www.ls2n.mobi
www.s2n.fr
www.ls2n.fr
www.ps2n.fr
www.lps2n.fr
www.pls2n.fr
www.os2n.fr
www.los2n.fr
www.ols2n.fr
www.ks2n.fr
www.lks2n.fr
www.kls2n.fr
www.l2n.fr
www.lw2n.fr
www.lsw2n.fr
www.lws2n.fr
www.le2n.fr
www.lse2n.fr
www.les2n.fr
www.ld2n.fr
www.lsd2n.fr
www.lds2n.fr
www.lz2n.fr
www.lsz2n.fr
www.lzs2n.fr
www.lx2n.fr
www.lsx2n.fr
www.lxs2n.fr
www.la2n.fr
www.lsa2n.fr
www.las2n.fr
www.lsn.fr
www.ls2.fr
www.ls2b.fr
www.ls2nb.fr
www.ls2bn.fr
www.ls2h.fr
www.ls2nh.fr
www.ls2hn.fr
www.ls2j.fr
www.ls2nj.fr
www.ls2jn.fr
www.ls2m.fr
www.ls2nm.fr
www.ls2mn.fr

ls2n.fr Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

ls2n.fr TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

LS2N.FR Website Information

ls2n.fr Website Information

Advertisement

ls2n.fr Alexa Rank

ls2n.fr whois

ls2n.fr server information

Servers Location

ls2n.fr desktop page speed rank

ls2n.fr Desktop Speed Test Quick Summary

priority - 306Optimize images

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

Optimize the following images to reduce their size by 2.9MiB (96% reduction).

priority - 40Reduce server response time

priority - 14Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 17 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 13Leverage 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:

priority - 4Minify 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 37.4KiB (35% reduction).

priority - 2Prioritize 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.

priority - 1Minify 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 6.9KiB (29% reduction).

ls2n.fr Desktop Resource Breakdown

ls2n.fr mobile page speed rank

ls2n.fr Mobile Speed Test Quick Summary

priority - 292Optimize images

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

Optimize the following images to reduce their size by 2.8MiB (91% reduction).

priority - 56Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 3 blocking script resources and 20 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 56Reduce server response time

priority - 20Leverage 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:

priority - 4Minify 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 37.4KiB (35% reduction).

priority - 1Minify 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 6.9KiB (29% reduction).

ls2n.fr Mobile Resource Breakdown

ls2n.fr mobile page usability

ls2n.fr Mobile Usability Test Quick Summary

priority - 0Size 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.

ls2n.fr HTML validation

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

Bad value “https://theeventscalendar.com/” for attribute “rel” on element “link”: The string “https://theeventscalendar.com/” is not a registered keyword.

Bad value “” for attribute “href” on element “link”: Must be non-empty.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

No space between attributes.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “;"” not allowed on element “a” at this point.

End tag “br”.

Duplicate ID “imgActuSecondary”.

Bad value “” for attribute “src” on element “img”: Must be non-empty.

Stray end tag “ul”.

Text not allowed in element “ul” in this context.

End tag “li” seen, but there were open elements.

Unclosed element “a”.

No “a” element in scope but a “a” end tag seen.

End tag “article” seen, but there were open elements.

Unclosed element “div”.

Duplicate ID “imgActu”.

Duplicate ID “textActu”.

Duplicate ID “buttonPlay”.

Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Attribute “type” not allowed on element “div” at this point.

Attribute “alt” not allowed on element “div” at this point.

Duplicate ID “footer_language_list”.