52opencourse.com

Website Ranking Data
Current Alexa Rank

750,235

Updated Sep 07 2022
Historical Rank
52opencourse.com historical owner info, name servers, Analytics ID, Adsense ID, Addthis ID, advertisers, screenshots, meta tags, whois, site and server info.
Estimated Visitors

4,049

Daily Unique Visitors

125,532

Monthly Visitors

1,506,384

Yearly Visitors
Domain Information
Registrar GODADDY.COM, LLC
Created 08.04.2012
Updated 10.07.2013
Expiration 08.04.2015
Name Server Information
f1g1ns1.dnspod.net
f1g1ns2.dnspod.net
Web Server Information
IP Address 198.211.103.35
Server Response 200
Web Server nginx/1.0.15
Updated: 2015-11-02
Top related sites:
Top open sites
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Meta Tags and Data
Title
我爱公开课
Meta Description
为中国学生提供一个开放、免费、高质量以及世界级的公开课中文分享与交流平台。
Meta Keywords
Archived Meta Tags Updated: 2015-11-02
Whois Information
Name
Pan Yang
Organization
Street
Beijing Hai Dian Dao Xiang Yuan
City
Bei Jing
Postal Code
10080
Country
CHINA
Phone
Archived Whois Data Updated: 2015-11-13
Server Response
Servernginx/1.0.15
Content-Typetext/html; charset=utf-8
Transfer-Encodingchunked
Connectionkeep-alive
X-Powered-ByPHP/5.2.17p1
ExpiresThu, 19 Nov 1981 08:52:00 GMT
Cache-Controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragmano-cache
Content-Encodinggzip
VaryAccept-Encoding
Updated: 2015-11-02
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