Polytechnique.fr École polytechnique, école d'ingénieur

L'École polytechnique est une école d'ingénieur qui associe recherche, enseignement et innovation au meilleur niveau scientifique et technologique.

Polytechnique.fr Quick Summary

Status

Online

Server IP address resolved: Yes

Http response code: 200

Response time: 2.21 sec.

Last Checked: 11/16/2024

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Polytechnique.fr traffic estimate is about 2,659 unique visitors and 7,179 pageviews per day. The approximated value of polytechnique.fr is 122,640 USD. Every unique visitor makes about 2.7 pageviews on average.

Alexa Traffic Rank estimates that polytechnique.fr is ranked number 15,701 in the world, while most of its traffic comes from France, where it occupies as high as 3,226 place.

It’s good for polytechnique.fr that their hosting company Renater is located in France, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by Renater.

Polytechnique.fr is registered under .FR top-level domain. Check other websites in .FR zone.

During the last check (October 12, 2024) polytechnique.fr has a valid and up-to-date SSL certificate issued by Sectigo Limited that expires on December 07, 2024, please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Sectigo Limited.

In accordance with Google Safe Browsing, Symantec and Web of Trust polytechnique.fr is pretty a safe domain.

Relying on Google Mobile-Friendly test polytechnique.fr is well optimized for mobile and tablet devices, however website page loading time may be improved.

Polytechnique.fr General Information

Polytechnique.fr Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
France FR	53.6%
United States US	7.3%
Morocco MA	2.5%
Other	36.7%

Country	Rank
France FR	3226
Morocco MA	13401
United States US	179520

Polytechnique.fr Traffic Distribution

Where do visitors go on polytechnique.fr?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
webmail.polytechnique.fr	60.91%
cmap.polytechnique.fr	2.87%
cmls.polytechnique.fr	0.78%
other	35.45%

Subdomain	Views per User
webmail.polytechnique.fr	3.4
cmls.polytechnique.fr	1
cmap.polytechnique.fr	1

Subdomain	Reach
webmail.polytechnique.fr	48.45%
cmap.polytechnique.fr	7.66%
cmls.polytechnique.fr	2.07%

Polytechnique.fr Popularity

How popular is polytechnique.fr?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	93856	15308
past month	90205	-11368
past week	85817	-142
yesterday	54879	-21135

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	107204	4094	51	2%	2.7	20%
30	104758	-24447	53	30%	2.7	20%
7	87942	-54266	68	80%	3.4	100%
1	40436	-4898	18	9%	5	-34.49%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	95798	19779	68	-14.74%
30	92345	-7007	72	10%
7	97025	24657	73	-24.05%
1	64430	-41823	10	70%

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Polytechnique.fr Safety Information

Rankchart Summary

Unknown

Updated: 11/16/2024

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Safe

Updated: 03/22/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Unknown

Updated: 11/16/2024

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

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Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee® WebAdvisor

Safe

Updated: 02/23/2021

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McAfee assesses polytechnique.fr for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze polytechnique.fr for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Child safety is very good

Updated: 01/09/2019

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The WOT calculates reputation of the polytechnique.fr. This reputation system receives ratings from users and information from third-party sources, assesses the polytechnique.fr for safety features and confirms, whether polytechnique.fr is suitable for children.

Polytechnique.fr SSL Information

Information about SSL/TLS certificates

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Domain	www.polytechnique.edu
Issuer Organization	Sectigo Limited
Issuer	Sectigo RSA Organization Validation Secure Server CA
Algorithm	RSA-SHA256
Valid form	12/08/2023
Expiration	12/07/2024
Signed	Certificate is not self signed
Additional Domains	www.polytechnique.edu drupal.polytechnique.fr polytechnique.edu polytechnique.fr www.polytechnique.fr

SSL Checker

Polytechnique.fr Server Information

Polytechnique.fr Server Location

Where website hosting server is located?

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Polytechnique.fr ASN Information

Information about IP address owner

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ASN ID: 2200

ASN Title: Renater

Updated: 07/19/2024

Raw ASN data:

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS2174 - AS2273'

as-block: AS2174 - AS2273
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2002-08-22T14:58:41Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS2200'

% Abuse contact for 'AS2200' is 'certsvp@renater.fr'

aut-num: AS2200
as-name: FR-RENATER
descr: Reseau National de telecommunications pour la Technologie
descr: l'Enseignement et la Recherche
descr: FR
import: from AS-RENATER accept
import: from AS-SFINX-MEMBERS action pref=190; accept
import: from AS20965 action pref=300; accept ANY
import: from AS174 action pref=300; accept ANY
import: from AS3257 action pref=300; accept ANY
export: to AS-RENATER announce ANY
export: to AS-SFINX-MEMBERS announce AS-RENATER
export: to AS20965 announce AS-RENATER AS7500
export: to AS12654 announce AS-RENATER
export: to AS21357 announce AS-RENATER
export: to AS174 announce AS-RENATER
export: to AS3257 announce AS-RENATER
org: ORG-RA8-RIPE
admin-c: GR1378-RIPE
tech-c: GR1378-RIPE
status: LEGACY
mnt-by: RENATER-MNT
remarks: changed: rensvp@renater.fr 19991014
remarks: changed: er-transfer@ripe.net 20020919
remarks: changed: rensvp@renater.fr 20161226
remarks: changed: rensvp@renater.fr 20170914
remarks: changed: rensvp@renater.fr 20171114
created: 2002-09-19T15:18:41Z
last-modified: 2017-11-14T11:41:15Z
source: RIPE

organisation: ORG-RA8-RIPE
org-name: Renater
org-type: LIR
address: 23-25, rue Daviel
address: 75013
address: Paris
address: FRANCE
phone: +33153942030
fax-no: +33153942031
admin-c: PS19314-RIPE
admin-c: MR17722-RIPE
admin-c: GRSO1-RIPE
admin-c: CT1053-RIPE
admin-c: LG4829-RIPE
admin-c: PD6398-RIPE
admin-c: FL842-RIPE
admin-c: YB549-RIPE
abuse-c: RA6839-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: RENATER-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: RENATER-MNT
created: 2004-04-17T11:23:28Z
last-modified: 2016-05-27T09:36:30Z
source: RIPE # Filtered

role: GIP RENATER
address: GIP RENATER
address: 23-25 Rue Daviel
address: 75013 PARIS
address: FRANCE
phone: +33 1 53 94 20 30
fax-no: +33 1 53 94 20 31
abuse-mailbox: CertSVP@Renater.fr
remarks: ---------------------------------------------------------------
remarks: Information: http://www.renater.fr/
remarks: ---------------------------------------------------------------
remarks: IRT-Object: IRT-CERT-Renater
remarks: ---------------------------------------------------------------
remarks: Network Operations Center (24/7/365):
remarks: noc-renater@noc.renater.fr
remarks: 0800 77 47 95 (toll free)
remarks: +33 1 78 41 05 51
remarks: ---------------------------------------------------------------
remarks: Peering requests: peering@renater.fr
remarks: ---------------------------------------------------------------
remarks: Customers technical support: support@renater.fr
remarks: ---------------------------------------------------------------
admin-c: PD6398-RIPE
tech-c: LG4829-RIPE
tech-c: MR17722-RIPE
tech-c: PS19314-RIPE
tech-c: FL842-RIPE
tech-c: CT1053-RIPE
tech-c: YB549-RIPE
tech-c: GRSO1-RIPE
nic-hdl: GR1378-RIPE
mnt-by: RENATER-MNT
remarks: changed: RenSVP@Renater.fr 20140619
remarks: changed: rensvp@renater.fr 20161102
created: 2002-08-08T17:14:15Z
last-modified: 2016-11-02T10:41:11Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (WAGYU)

Geolocation

ASN Lookup

Polytechnique.fr Domain Name Information

Polytechnique.fr DNS Information

Domain name service records

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A
MX
NS
TXT
SOA

Host	A Record	TTL
polytechnique.fr	129.104.30.29	86400

Host	MX Record	Priority	TTL
polytechnique.fr	mx-b.polytechnique.fr	10	86400
polytechnique.fr	mx-a.polytechnique.fr	10	86400

Host	NS Record	TTL
polytechnique.fr	milou.polytechnique.fr	86400
polytechnique.fr	picaros.polytechnique.fr	86400
polytechnique.fr	rackham.polytechnique.fr	86400
polytechnique.fr	ns2.nic.fr	86400

Host	TXT Record	TTL
polytechnique.fr	v=spf1 ip4:129.104.30.11 ip4:129.104.30.12 mx ?all	86400
polytechnique.fr	v=spf2.0/pra ip4:129.104.30.11 ip4:129.104.30.12 mx ?all	86400

Polytechnique.fr Whois Information

Information about registered users or assignees of an Internet resource

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Raw WHOIS data:

Whois

DNS Lookup

Polytechnique.fr HTML Validation

Polytechnique.fr W3C HTML Markup Validation

HTML markup errors and warnings

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Warnings:

The “banner” role is unnecessary for element “header”.

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

The “contentinfo” role is unnecessary for element “footer”.

Attribute “599'” is not serializable as XML 1.0.

Attribute “1375'” is not serializable as XML 1.0.

Attribute “1551'” is not serializable as XML 1.0.

Attribute “686'” is not serializable as XML 1.0.

Attribute “518'” is not serializable as XML 1.0.

Attribute “514'” is not serializable as XML 1.0.

Attribute “695'” is not serializable as XML 1.0.

Attribute “512'” is not serializable as XML 1.0.

Errors:

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

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

No space between attributes.

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

Attribute “École” not allowed on element “li” at this point.

Attribute “599'” not allowed on element “li” at this point.

Attribute “x” not allowed on element “li” at this point.

Attribute “1375'” not allowed on element “li” at this point.

Attribute “entrepreneurs” not allowed on element “li” at this point.

Attribute “1551'” not allowed on element “li” at this point.

Attribute “étranger” not allowed on element “li” at this point.

Attribute “686'” not allowed on element “li” at this point.

Attribute “équipe” not allowed on element “li” at this point.

Attribute “des” not allowed on element “li” at this point.

Attribute “relations” not allowed on element “li” at this point.

Attribute “internationales” not allowed on element “li” at this point.

Attribute “518'” not allowed on element “li” at this point.

Attribute “apprentissage” not allowed on element “li” at this point.

Attribute “514'” not allowed on element “li” at this point.

Attribute “enseignement” not allowed on element “li” at this point.

Attribute “et” not allowed on element “li” at this point.

Attribute “de” not allowed on element “li” at this point.

Attribute “recherche” not allowed on element “li” at this point.

Attribute “695'” not allowed on element “li” at this point.

Attribute “512'” not allowed on element “li” at this point.

HTML Validator

Polytechnique.fr Desktop Performance

How Well Polytechnique.fr Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

5%

Optimize images

Enable compression

Leverage browser caching

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

Minify JavaScript

Minify CSS

Updated: 11/12/2016

Polytechnique.fr Mobile Performance

How Optimized Is Polytechnique.fr for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

99%

Size tap targets appropriately

Updated: 11/12/2016

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Estimated Nearest Competitors Of Polytechnique.fr

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Polytechnique.fr URL Typos

Most common user URL mistypes for polytechnique.fr

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Total Resources	80
Number of Hosts	11
Static Resources	66
JavaScript Resources	8
CSS Resources	8

CSS	259.6 KBytes
Images	6.3 MBytes
HTML	49.8 KBytes
JavaScript	447.6 KBytes
Other	81.3 KBytes

Total Resources	79
Number of Hosts	11
Static Resources	65
JavaScript Resources	8
CSS Resources	8

CSS	259.5 KBytes
Images	6.7 MBytes
HTML	49.8 KBytes
JavaScript	447.6 KBytes
Other	48.4 KBytes