AlexaWhoisServer InformationDesktop SpeedMobile SpeedMobile UsabilityHTML ErrorsPingTraceroute

ENSTA-PARISTECH.FR ENSTA Paris - Institut Polytechnique de Paris

ensta-paristech.fr Website Information

Daily Unique Visits: 5,048

Daily Page Views: 20,192

Income Per Day: $57

Estimated Value: $30,780

This website is located in France and is using following IP address 147.250.10.70. See the complete list of popular websites hosted in France.

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

Website ensta-paristech.fr is using the following name servers:

  • ns3.ensta.fr
  • ns4.ensta.fr

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

The highest website ensta-paristech.fr position in Alexa rank database was 29241 and the lowest rank position was 981943. Current position of ensta-paristech.fr in Alexa rank database is 248601.

Desktop speed score of ensta-paristech.fr (59/100) is better than the results of 34.36% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of ensta-paristech.fr (63/100) is better than the results of 9.16% of other sites and means that the page is not mobile-friendly.

Mobile speed score of ensta-paristech.fr (53/100) is better than the results of 39.51% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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ensta-paristech.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.

ensta-paristech.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
%% short date format : DD/MM
%% version : FRNIC-2.5
%%
%% Rights restricted by copyright.
%% See https://www.afnic.fr/en/products-and-services/services/whois/whois-special-notice/
%%
%% Use '-h' option to obtain more information about this service.
%%
%% [167.99.102.248 REQUEST] >> ensta-paristech.fr
%%
%% RL Net [##########] - RL IP [#########.]
%%

domain: ensta-paristech.fr
status: ACTIVE
hold: NO
holder-c: ENSD54-FRNIC
admin-c: AAC2-FRNIC
tech-c: SG58-FRNIC
tech-c: AP20180-FRNIC
tech-c: AP20181-FRNIC
zone-c: NFC1-FRNIC
nsl-id: NSL32625-FRNIC
registrar: TODOO
Expiry Date: 2021-09-05T21:34:32Z
created: 2008-09-05T21:34:32Z
last-update: 2020-09-05T21:34:49Z
source: FRNIC

ns-list: NSL32625-FRNIC
nserver: ns3.ensta.fr
nserver: ns4.ensta.fr
source: FRNIC

registrar: TODOO
type: Isp Option 2
address: 6 Rue Montmartre
address: 75001 PARIS
country: FR
phone: +33 1 82 52 24 52
fax-no: +33 6 15 38 91 00
e-mail: dns@todoo.biz
website: http://www.todoo.biz
anonymous: NO
registered: 2002-01-02T12:00:00Z
source: FRNIC

nic-hdl: ENSD54-FRNIC
type: ORGANIZATION
contact: École Nationale Supérieure de Techniques Avancées
address: École Nationale Supérieure de Techniques Avancées
address: 828, boulevard des Maréchaux
address: 91762 Palaiseau
country: FR
phone: +33 1 81 87 17 40
e-mail: hostmaster@ensta.fr
registrar: TODOO
changed: 2016-01-26T17:39:42Z nic@nic.fr
anonymous: NO
obsoleted: NO
eligstatus: ok
eligsource: REGISTRAR
eligdate: 2016-01-26T17:39:42Z
reachmedia: phone
reachstatus: ok
reachsource: REGISTRAR
reachdate: 2016-01-26T17:39:42Z
source: FRNIC

nic-hdl: AAC2-FRNIC
type: PERSON
contact: Astrid Auzou-Connes
address: École Nationale Supérieure de Techniques Avancées (ENSTA)
address: 828, boulevard des Maréchaux
address: 91762 Palaiseau
country: FR
phone: +33 1 81 87 18 18
e-mail: Astrid.Auzou-Connes@ensta.fr
registrar: TODOO
changed: 2016-01-26T17:42:50Z nic@nic.fr
anonymous: NO
obsoleted: NO
eligstatus: not identified
reachmedia: phone
reachstatus: ok
reachsource: REGISTRAR
reachdate: 2016-01-26T17:42:50Z
source: FRNIC

nic-hdl: SG58-FRNIC
type: ROLE
contact: SUBMISSION TODOO
address: ToDoo
address: 11, rue de la Tour
address: 75116 Paris
country: FR
e-mail: submission@todoo.biz
trouble: Conseil en systemes d'information
trouble: Enregistrement de domaines
trouble: Architecture des systemes d'information
admin-c: GB109-FRNIC
tech-c: RR1586-FRNIC
registrar: TODOO
changed: 2007-07-09T08:00:06Z submission@todoo.biz
anonymous: NO
obsoleted: NO
eligstatus: not identified
reachstatus: not identified
source: FRNIC

nic-hdl: AP20180-FRNIC
type: PERSON
contact: Arnaud Peron
address: Arnaud Peron
address: 828, boulevard des Maréchaux
address: 91762 Palaiseau
country: FR
phone: +33 1 81 87 18 19
e-mail: arnaud.peron@ensta-paristech.fr
registrar: TODOO
changed: 2016-01-26T17:52:22Z nic@nic.fr
anonymous: NO
obsoleted: NO
eligstatus: not identified
reachmedia: phone
reachstatus: ok
reachsource: REGISTRAR
reachdate: 2016-01-26T17:52:22Z
source: FRNIC

nic-hdl: AP20181-FRNIC
type: PERSON
contact: Alain Paris
address: ENSTA
address: 828, boulevard des Maréchaux
address: 91762 Palaiseau
country: FR
phone: +33 1 69 31 97 64
e-mail: alain.paris@ensta-paristech.fr
registrar: TODOO
changed: 2016-01-26T17:54:00Z nic@nic.fr
anonymous: NO
obsoleted: NO
eligstatus: not identified
reachmedia: phone
reachstatus: ok
reachsource: REGISTRAR
reachdate: 2016-01-26T17:54:00Z
source: FRNIC

ensta-paristech.fr server information

Servers Location

ensta-paristech.fr desktop page speed rank

Last tested: 2019-09-03

Desktop Speed Bad
59/100

ensta-paristech.fr Desktop Speed Test Quick Summary


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ensta-paristech.fr Desktop Resource Breakdown

Total Resources74
Number of Hosts4
Static Resources68
JavaScript Resources9
CSS Resources4

ensta-paristech.fr mobile page speed rank

Last tested: 2019-01-21

Mobile Speed Bad
53/100

ensta-paristech.fr Mobile Speed Test Quick Summary


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priority - 1Leverage browser caching

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ensta-paristech.fr Mobile Resource Breakdown

Total Resources74
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ensta-paristech.fr mobile page usability

Last tested: 2019-01-21

Mobile Usability Bad
63/100

ensta-paristech.fr Mobile Usability Test Quick Summary


priority - 35Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

École Nationale Supérieure de renders only 7 pixels tall (17 CSS pixels).

Becoming an engineer and 5 others render only 5 pixels tall (13 CSS pixels).

Home renders only 5 pixels tall (12 CSS pixels).

Discover our new campus and 3 others render only 5 pixels tall (13 CSS pixels).

Learn about ou…eering program renders only 5 pixels tall (12 CSS pixels).

ENSTA ParisTec…nd management. renders only 5 pixels tall (12 CSS pixels).

General terms (in french) and 3 others render only 5 pixels tall (12 CSS pixels).

Website developed by and 1 others render only 5 pixels tall (12 CSS pixels).

We use technol…terms of use. and 1 others render only 5 pixels tall (12 CSS pixels).

More Information renders only 5 pixels tall (13 CSS pixels).
I Agree renders only 5 pixels tall (13 CSS pixels).

Disagree renders only 5 pixels tall (13 CSS pixels).

priority - 12Size 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="/fr"></a> and 2 others are close to other tap targets.

The tap target <a href="/en/discover-ensta/overview">Discover ENSTA</a> and 1 others are close to other tap targets.

The tap target <input id="edit-submit" type="image" name="op" class="form-submit"> is close to 2 other tap targets.

The tap target <a id="imprimer" href="javascript:window.print()"></a> is close to 2 other tap targets.

The tap target <a href="/en/our-new-sc…-saclay-campus">Discover our new campus</a> and 3 others are close to other tap targets.

The tap target <a href="http://www.fac…NSTA.ParisTech"></a> and 5 others are close to other tap targets.

The tap target <a href="/en">Home</a> and 3 others are close to other tap targets.

The tap target <a href="http://www.paristech.fr/"></a> and 2 others are close to other tap targets.

The tap target <button type="button" class="agree-button e…condary-button">I Agree</button> is close to 1 other tap targets.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 3Size 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 1,000 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="/sites/all/the…/images/ZH.gif"> falls outside the viewport.
The element <img src="/sites/default…e_classe_1.jpg"> falls outside the viewport.
The element <input id="edit-submit" type="image" name="op" class="form-submit"> falls outside the viewport.
The element <img src="/sites/all/the…ages/print.gif"> falls outside the viewport.
The element <div id="contenu">Learn about ou…nd management.</div> falls outside the viewport.
The element <ul id="menu-footer">HomeGeneral te…k is external)</ul> falls outside the viewport.

ensta-paristech.fr HTML validation

Errors

Obsolete doctype. Expected “<!DOCTYPE html>”.

Line: 2 Column: 1 - 52
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html..."

Element “input” is missing required attribute “alt”.

Line: 117 Column: 47 - 22
"...m-text" /><input type="image" id="edit-submit" name="op" src="/sites/all/themes/ensta/images/go.gif" class="form-submit" /><input..."

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

Line: 183 Column: 1 - 4
"...rong></p> </p> ..."

Stray end tag “a”.

Line: 383 Column: 1 - 4
"...</a></li> </a></li> ..."

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

Line: 383 Column: 5 - 9
"...</li> </a></li> </ul>..."

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ensta-paristech.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.

ensta-paristech.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.