ens.fr Ens.fr - Challengedata.ens.fr

   
Challenge data

Domain Summary

What percent of global Internet users visit Challengedata.ens.fr?

• 7.0E-6% of global Internet users visit Challengedata.ens.fr

How many people visit Challengedata.ens.fr each day?

• Challengedata.ens.fr receives approximately 343 visitors and 1,335 page impressions per day.

Which countries does Challengedata.ens.fr receive most of its visitors from?

• Challengedata.ens.fr is mostly visited by people located in France,Belgium,United Kingdom.

How much Challengedata.ens.fr can earn?

• Challengedata.ens.fr should earn about $1.58/day from advertising revenue.

What is Challengedata.ens.fr estimated value?

• Estimated value of Challengedata.ens.fr is $1,260.63.

What IP addresses does Challengedata.ens.fr resolve to?

• Challengedata.ens.fr resolves to the IP addresses 129.199.99.148.

Where are Challengedata.ens.fr servers located in?

• Challengedata.ens.fr has servers located in Boulogne-Billancourt, Hauts-de-Seine, 92100, France.

challengedata.ens.fr Profile

Title:Challenge data
Edit Site Info

What technologies does challengedata.ens.fr use?

These are the technologies used at challengedata.ens.fr. challengedata.ens.fr has a total of 8 technologies installed in 7 different categories.
CDN
cdnjs cdnjs
CloudFlare CloudFlare
Web Frameworks
Django Django
Miscellaneous
Highlight.js Highlight.js
Open Graph Open Graph
Web Servers
Nginx Nginx
Reverse proxies
Nginx Nginx
Operating Systems
Ubuntu Ubuntu
Programming Languages
Python Python

challengedata.ens.fr Traffic Analysis

This website is viewed by an estimated 343 visitors daily, generating a total of 1.3K pageviews. This equates to about 10.4K monthly visitors.
Daily Visitors343
Monthly Visits10.4K
Pages per Visit3.89
Visit duration01:59
Bounce Rate41.78%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
343
Monthly Visits:
10,393
Pages per Visit:
3.89
Daily Pageviews:
1,335
Avg. visit duration:
01:59
Bounce rate:
41.78%
Global Reach:
7.0E-6%
Monthly Visits (SimilarWeb):
10,392
HypeRank:
n/a
*All traffic values are estimates only.

Total Visits Last 3 Months

25.1K
OCT
10.4K
NOV
10.4K
DEC

Visitors by country

Country
Users%
 
France 66.48%
 
Belgium 9.14%
 
United Kingdom 6.43%
 
Spain 2.54%
 
Germany 2.40%

  ▼

SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.
SemRushSemRush
Domain:
  challengedata.ens.fr
Rank:
(Rank based on keywords, cost and organic traffic)
  n/a
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  0
Organic Traffic:
(Number of visitors coming from top 20 search results)
  0
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $0.00
Full SEMrush Report >>
Last update was 3 hours ago
     
This can take up to 60 seconds. Please wait...

Update will be available in 21 hours
*HypeStat.com is not promoting or affiliated with ens.fr in any way. Only publicly available statistics data are displayed.

Revenue report ▼

Google.com would generate approximately $1.6 per day if the source of income were advertisements, which equates to an estimated monthly revenue of $47.4 and annual gross revenue of approximately $576.7. Based on these figures, the site's net worth is estimated at around $1.3K.

How much would challengedata.ens.fr make?

Daily Revenue:
$1.58
Monthly Revenue:
$47.40
Yearly Revenue:
$576.70
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
France 888$0.51
 
United Kingdom 86$0.23
 
Belgium 122$0.07
 
Germany 32$0.04
 
Spain 34$0.02

Loss of money due to Adblock?

Daily Revenue Loss:
$0.12
Monthly Revenue Loss:
$3.53
Yearly Revenue Loss:
$42.94
Daily Pageviews Blocked:
142
Monthly Pageviews Blocked:
4,253
Yearly Pageviews Blocked:
51,746

Daily revenue loss by country

 
CountryBlockedLost Money
 
France 98$0.06
 
United Kingdom 14$0.04
 
Germany 9$0.01
 
Belgium 15$0.01
 
Spain 6$0.00

How much is challengedata.ens.fr worth?

Website Value:
$1.3K

Ad Experience Report ▼

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
ens.fr
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Desktop summary

Root domain:
ens.fr
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Not reviewed

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.
Root domain:
ens.fr
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Not reviewed

Where is challengedata.ens.fr hosted? ▼

Challengedata.ens.fr may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
129.199.99.148
ASN:
AS2200 
ISP:
Renater 
Server Location:
Boulogne-Billancourt
Hauts-de-Seine, 92
92100
France, FR
 

Other sites hosted on 129.199.99.148

There are no other sites hosted on this IP

How fast does challengedata.ens.fr load? ▼

The average loading time of challengedata.ens.fr is 197 ms.
Average Load Time:
197 ms

Does challengedata.ens.fr use compression? ▼

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience. Files on challengedata.ens.fr are reduced by 90%.
challengedata.ens.fr use gzip compression.
Original size: 72.03 KB
Compressed size: 6.6 KB
File reduced by: 65.43 KB (90%)

Google Safe Browsing ▼

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
This site is not currently listed as suspicious

SSL Checker - SSL Certificate Verify ▼

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. challengedata.ens.fr supports HTTPS.
 challengedata.ens.fr supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: challengedata.ens.fr
Organization: \C3\89cole Normale Sup\C3\A9rieure
Location: Paris, FR
Issuer: GEANT TLS ECC 1
Valid from: Sep 19 09:29:19 2025 GMT
Valid until: Sep 19 09:29:19 2026 GMT
Authority:
Keysize:
Common Name: GEANT TLS ECC 1
Organization: Hellenic Academic and Research Institutions CA
Location: GR
Issuer: HARICA TLS ECC Root CA 2021
Valid from: Jan 3 11:14:21 2025 GMT
Valid until: Dec 31 11:14:20 2039 GMT
Authority: CA:TRUE
Keysize:
Common Name: HARICA TLS ECC Root CA 2021
Organization: Hellenic Academic and Research Institutions CA
Location: GR
Issuer: Hellenic Academic and Research Institutions ECC RootCA 2015
Valid from: Sep 2 07:44:37 2021 GMT
Valid until: Aug 31 07:44:36 2029 GMT
Authority: CA:TRUE
Keysize:

Verify HTTP/2 Support ▼

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency.
 challengedata.ens.fr does not support HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

Http Header ▼

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server. 
Server: nginx/1.18.0 (Ubuntu)
Date: Sat, 31 Jan 2026 03:14:42 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
Vary: Cookie, Accept-Language, origin
Content-Language: en
X-Content-Type-Options: nosniff
Referrer-Policy: same-origin
Cross-Origin-Opener-Policy: same-origin
Set-Cookie: csrftoken=oE8GwNZR8Xj0IQqmoZOFN1RFPh7bxigc; expires=Sat, 30 Jan 2027 03:14:42 GMT; Max-Age=31449600; Path=/; SameSite=Lax
Content-Encoding: gzip

DNS Lookup ▼

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.
Type Ip Target/Txt TTL
A 129.199.99.148 86384