psl.eu weekly rank trends

Université PSL | PSL


psl.eu daily Alexa rank chart positions last 7 days.


DateRankDelta
Tue, 11 Aug 2020N/AN/A
Mon, 10 Aug 2020N/AN/A
Sun, 9 Aug 2020N/AN/A
Sat, 8 Aug 2020253,86717,642
Fri, 7 Aug 2020271,509329,473
Thu, 6 Aug 2020600,982-233,058
Wed, 5 Aug 2020367,924-72,081

psl.eu alexa rank chart

Alexa rank is an empirical ranking system for the popularity of the site, based on its daily attendance, unique users and page views. The lower the numerical value of the rank, the more popular the site. For example site with the highest combination of unique visitors and pageviews have Alexa rank value 1.


psl.eu has 745 record(s) in our alexa rank history database with peak chart position 10,755 (18 May 2020). The lowest known alexa record is 994,444. (30 Jul 2018).

Compare psl.eu alexa rank to other sites

psl.eu

psl.eu whois

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% WHOIS psl.eu
Domain: psl.eu

Registrant:
NOT DISCLOSED!
Visit www.eurid.eu for webbased whois.

Onsite(s):
NOT DISCLOSED!
Visit www.eurid.eu for webbased whois.

Technical:
Organisation: OVH
Language: fr
Email: oles@ovh.net

Registrar:
Name: OVH SAS
Website: www.ovh.com/

Name servers:
ns1.univ-psl.fr
ns2.univ-psl.fr

Please visit www.eurid.eu for more info.

psl.eu server information

psl.eu desktop page speed statistics

Site Title: Université PSL | PSL

Psl.eu Desktop Speed: 51/100

Psl.eu Desktop Speed Test Quick Overview:

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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://www.psl.eu/sites/default/files/2018-03/sli…ez_etudiantscpes-2.jpg (expiration not specified)
https://www.psl.eu/sites/default/files/2018-04/hpe…onference-big-data.jpg (expiration not specified)
https://www.psl.eu/sites/default/files/2018-04/slider-final-m180s-2018.jpg (expiration not specified)
https://www.psl.eu/sites/default/files/2018-04/slider_erc.jpg (expiration not specified)
https://www.psl.eu/sites/default/files/LOGO-PSL.png (expiration not specified)
https://www.psl.eu/sites/default/files/inline-images/footer_logo.png (expiration not specified)
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https://www.psl.eu/sites/default/files/logo-psl-footer_2017.png (expiration not specified)
https://www.psl.eu/sites/default/modules/custom/eu…ce/images/gradient.png (expiration not specified)
https://www.psl.eu/themes/custom_theme/images/bg_star.png (expiration not specified)
https://www.psl.eu/themes/custom_theme/images/map-vide.png (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
https://www.psl.eu/sites/default/files/css/css_75a…UvRF2tlPEe4.css?p70ju2
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 13.5KiB (33% reduction).
Minifying https://www.psl.eu/sites/default/files/js/js_peDKe…xRamcyccaBbMPqLrcCs.js could save 13.5KiB (33% reduction) after compression.

Psl.eu Desktop Resources


Total Resources76
Number of Hosts8
Static Resources17
JavaScript Resources5
CSS Resources3

Psl.eu Desktop Resource Breakdown

psl.eu mobile page speed statistics

Site Title: Université PSL | PSL

Psl.eu Mobile Usability: 96/100

Psl.eu Mobile Usability Test Quick Overview:

Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 452 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
The element <div class="title">Ouverture des…sters PSL 2018</div> falls outside the viewport.
The element <p>Révélez votre potentiel !</p> falls outside the viewport.
The element <div class="title">Demi-finale nationale MT180</div> falls outside the viewport.
The element <p>Adam Baïz (MIN…thèse en 180s.</p> falls outside the viewport.
The element <div class="title">8 lauréats ERC Advanced</div> falls outside the viewport.
The element <p>L&#39;Université P…Council (ERC).</p> falls outside the viewport.
The element <div class="categorie">Formation</div> falls outside the viewport.
The element <div class="title">Master « Mathé…eurs de demain</div> falls outside the viewport.
The element <div class="date">10 Avril 2018</div> falls outside the viewport.
The element <div class="body">Pour la rentré…llaboration...</div> falls outside the viewport.
The element <div>Lire la suite</div> falls outside the viewport.
The element <div class="categorie">Formation</div> falls outside the viewport.
The element <div class="title">100 % couleurs…à l’éco-design</div> falls outside the viewport.
The element <div class="date">09 Avril 2018</div> falls outside the viewport.
The element <div class="body">Du vêtement ar…essoires, l...</div> falls outside the viewport.
The element <div>Lire la suite</div> falls outside the viewport.
The element <div class="title">Ouverture du C…s de l’EnaMoMa</div> falls outside the viewport.
The element <div class="adresse">31 rue d&#39;Ulm 75005 Paris</div> falls outside the viewport.
The element <span class="addtocalendar icon-calendrier">2018-02-09 13:…ahoo! Calendar</span> falls outside the viewport.
The element <div class="title">Exposition AiR…rt in Research</div> falls outside the viewport.
The element <div class="adresse">2 bis passage…le 75018 Paris</div> falls outside the viewport.
The element <span class="addtocalendar icon-calendrier">2018-02-11 19:…ahoo! Calendar</span> falls outside the viewport.
The element <div class="title">Jogging Collectif</div> falls outside the viewport.
The element <div class="adresse">14 rue Bonaparte 75006 Paris</div> falls outside the viewport.
The element <div class="hashtag">#PSLCampus</div> falls outside the viewport.
The element <span class="addtocalendar icon-calendrier">2018-02-13 20:…ahoo! Calendar</span> falls outside the viewport.
The element <div class="title">Climat : Un dé…our la finance</div> falls outside the viewport.
The element <div class="adresse">28 Place de la…se 75002 Paris</div> falls outside the viewport.
The element <div class="hashtag">#Economie #Fin…nternationales</div> falls outside the viewport.
The element <span class="addtocalendar icon-calendrier">2018-03-05 25:…ahoo! Calendar</span> falls outside the viewport.
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 <a href="/form/contact">Contact</a> and 5 others are close to other tap targets.

Psl.eu Mobile Speed: 49/100

Psl.eu Mobile Speed Test Quick Overview:

Optimize images

Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 926.1KiB (66% reduction).
Compressing https://www.psl.eu/sites/default/files/2018-03/sli…ez_etudiantscpes-2.jpg could save 424.5KiB (77% reduction).
Compressing https://www.psl.eu/sites/default/files/2018-04/slider_erc.jpg could save 423KiB (84% reduction).
Compressing https://www.psl.eu/sites/default/files/2018-04/slider-final-m180s-2018.jpg could save 61.2KiB (24% reduction).
Compressing https://www.psl.eu/sites/default/files/2018-04/hpe…onference-big-data.jpg could save 9KiB (27% reduction).
Compressing https://www.psl.eu/sites/default/files/LOGO-PSL.png could save 3.4KiB (20% reduction).
Compressing https://www.psl.eu/themes/custom_theme/images/map-vide.png could save 3KiB (21% reduction).
Compressing https://www.psl.eu/themes/custom_theme/images/bg_star.png could save 2KiB (16% reduction).
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://www.psl.eu/sites/default/files/2018-03/sli…ez_etudiantscpes-2.jpg (expiration not specified)
https://www.psl.eu/sites/default/files/2018-04/hpe…onference-big-data.jpg (expiration not specified)
https://www.psl.eu/sites/default/files/2018-04/slider-final-m180s-2018.jpg (expiration not specified)
https://www.psl.eu/sites/default/files/2018-04/slider_erc.jpg (expiration not specified)
https://www.psl.eu/sites/default/files/LOGO-PSL.png (expiration not specified)
https://www.psl.eu/sites/default/files/inline-images/footer_logo.png (expiration not specified)
https://www.psl.eu/sites/default/files/js/js_peDKe…xRamcyccaBbMPqLrcCs.js (expiration not specified)
https://www.psl.eu/sites/default/files/js/js_vPxP_…XUEsLBv6GiPpFk9twa4.js (expiration not specified)
https://www.psl.eu/sites/default/files/logo-psl-footer_2017.png (expiration not specified)
https://www.psl.eu/sites/default/modules/custom/eu…ce/images/gradient.png (expiration not specified)
https://www.psl.eu/themes/custom_theme/images/bg_star.png (expiration not specified)
https://www.psl.eu/themes/custom_theme/images/map-vide.png (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.
Optimize CSS Delivery of the following:
https://www.psl.eu/sites/default/files/css/css_75a…UvRF2tlPEe4.css?p70ju2
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 13.5KiB (33% reduction).
Minifying https://www.psl.eu/sites/default/files/js/js_peDKe…xRamcyccaBbMPqLrcCs.js could save 13.5KiB (33% reduction) after compression.

Psl.eu Mobile Resources


Total Resources74
Number of Hosts7
Static Resources15
JavaScript Resources5
CSS Resources2

Psl.eu Mobile Resource Breakdown

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