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siteduzero.com

OpenClassrooms ex-Le Site du Zro - Les cours les plus ouverts du Web

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This website redirects to fr.openclassrooms.com

Rating:
3.5 of 5 (2 votes)
Indexed pages:
637,306 (38,445)
Backwards:
144,132 (5,185)
Links from homepages:
48 links (from 34 hosts)
updated November 6, 2013
Homepage links:
internal 181, external 12
Unique visitors:
265,420 ( 161,252)
diff as of July 1, 2013
Snapshot history:
40 available via snapshot tool
Title history:
2 changes recorded
HTML validation:
Error
DNS resolve:
OK
Domain worth:
$453,017
Health score:
61.17%
Google updates:

Technical

Website availability: (is site down?)

Latest result: Website is UP

Latest test time and date: 3:57:15 PM August 31, 2021

Latest test duration: 2.314 seconds


Test results (detailed CURL answer)
HTML size: 36511 bytes
Url: https://openclassrooms.com/fr/
Content_type: text/html; charset=UTF-8
Http_code: 200
Header_size: 2703
Request_size: 836
Filetime: -1
Redirect_count: 2
Total_time: 2.226963
Namelookup_time: 3.4E-5
Connect_time: 4.4E-5
Pretransfer_time: 0.000132
Size_download: 36511
Speed_download: 16394
Download_content_length: 36511
Starttransfer_time: 1.05673
Redirect_time: 1.048985
Primary_ip: 104.18.14.226
Primary_port: 443
Local_ip: 208.76.50.120
Local_port: 58228
Used technologies:
Analytics
Google Analytics
Chartbeat
New Relic
Cdn
CloudFlare
Javascript frameworks
Modernizr
jQuery
Programming languages
PHP
Web servers
Nginx
Hosting:
CloudFlare (CloudFlare, Inc.)
Hosting abuse phone:
office +1-650-319-8930
Hosting abuse mail:
Domain IP:
108.162.193.116 United States (multiple IPs)
DNS Resolve:
OK
Domain registrar:
GANDI SAS domain profile
Domains using same registrar:33,999
Name server (NS) records:
zara.ns.cloudflare.com (IP 173.245.58.148)
Other domains using this NS: 717
rob.ns.cloudflare.com (IP 173.245.59.140)
Other domains using this NS: 713
Public registrar record:

Profile

Unique visitors:
265,420 ( 161,252)
diff as of July 1, 2013
Domain age:
20 years and 2 months
Domain worth:
$453,017
Health score:
61.17%
Domain score widget:
Domain worth widget:
Smartviper certification:

Social #siteduzero.com

Social activity: updated 19 Aug 2014
Smartviper reviews:
Social Contacts:

Advertising

AdSense Checker: (AdSense Checker:)
Is domain banned from using Google Adsense?
Tags prominence:
(important page elements, estimated advertising value)
plan du site (16%), site (15%, $2.59), site communautaire (12%, $1.80), site web (8%, $5.19), programmation (7%, $0.56)
Ads SERP visibility: based on research of 16,000,000 keywords

Geography

Audience location:
Minimum required screen width is 768 - Please use other device to view
SERP organic visitors pie
Visualizes local performance of organic positions. Positions visibility distribution is presented by Country showing each country's share in %

    SEO

    Indexed pages:
    637,306 (38,445)
    Backwards:
    144,132 (5,185)
    Homepage links:
    internal 181, external 12
    Title history:
    2 changes recorded
    HTML validation:
    Error
    Google updates:
    Title:
    OpenClassrooms ex-Le Site du Zro - Les cours les plus ouverts du Web
    Meta-keywords:
    Cours tutoriel didacticiel informatique programmation c c php xhtml css site web design linux mapping communaut mysql sql hammer how-to gratuit dbutant apprendre leon formation elearning
    Smartviper Domain RSS:
    Get the latest updates on siteduzero.com via RSS
    SERP organic visibility: based on research of 16,000,000 keywords
    Domain name is seen on 11,171 search engine queries. Average position in SERP is 20. Best position in SERP for this domain is #1 (it's found 296 times). Statistical information was collected from April 20, 2012 to April 22, 2012
    SERP organic rankings distribution:
    Visualizes organic positions distribution for domain pages that were found in top 40 results.