Comprehensive Class.cn website statistics analysis:
Site description: 309 好课网是中国教育在线的在线学习平台，该平台面向学习者提供涵盖基础教育、高等教育以及行业培训等海量优质网络课程，汇聚各行业精英，你可以自由选择你所需的或者感兴趣的网络课程在线学习，好课网邀你一起来学习和分享！
Website title: 在线学习网络课程 | 好课网 - 中国教育在线
Website Overview: Expiration of class.cn will occur on March 17th in 2018. The server, which itself is located in Beijing; China, has an IP address 211.151.94.208. The past 3 months resulted in Alexa position shift by +10787 for class.cn. Overall there are 25 off-site links on the homepage of the website. Domain was probably registered on March 17th in 2003. Alexa Global rank for class.cn is 113890.
| Known Profiles | |
|---|---|
| Google Plus Account: | Not specified at this time |
| AddThis User: | Not specified at this time |
| Google Analytics: | Not specified at this time |
| Adsense ID: | Not specified at this time |
| Domain nameservers | ||
|---|---|---|
| 202.205.109.1 | dns1.resource.edu.cn | Beijing; China |
| 202.205.11.70 | dns2.resource.edu.cn | Beijing; China |
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| Index in-depth overview | |
|---|---|
| Server region: | Beijing; China |
| Site IP address: | 211.151.94.208 |
| Number of top offsite links | |
| Site Whois details | |
|---|---|
| Renew date: | No data yet |
| Unedited Whois text: | |
Domain Name: class.cn ROID: 20030312s10001s00045584-cn Domain Status: ok Registrant ID: haokeyouxue Registrant: 北京好课优学科技有限公司 Registrant Contact Email: Email profile not revealed Sponsoring Registrar: 赛尔网络有限公司 Name Server: dns1.resource.edu.cn Name Server: dns2.resource.edu.cn Registration Time: 2003-03-17 12:20:05 Expiration Time: 2018-03-17 12:48:36 DNSSEC: unsigned | |
| Expected expiration: | March 17th in 2018 |
| Creation date: | March 17th in 2003 |
| How frequently employed | Tag keywords table | Use denseness |
|---|---|---|
| No data yet | 在线学习 | No data yet |
| No data yet | 网络课程 | No data yet |
| No data yet | 在线教学 | No data yet |
| No data yet | 试听课 | No data yet |
| No data yet | 培训课程 | No data yet |
| No data yet | 在线教育 | No data yet |
| No data yet | 好课网 | No data yet |
| No data yet | 视频课程 | No data yet |
| No data yet | 知识培训 | No data yet |
| No data yet | 学习视频 | No data yet |
| No data yet | 公开课 | No data yet |
| No data yet | 课程 | No data yet |
| No data yet | 课程笔记 | No data yet |
| No data yet | 名师讲堂 | No data yet |
| Known Alexa ranks data | |
|---|---|
| Rank in target country: | No data yet |
| Alexa stats updated on: | May 27th in 2018 |
| Global Alexa rank over the past year | |
| Capacity rating: | No data yet |
| Delta of the rating: | +10787 |
| 30 day statistics overview | |
| Global ranking: | 113890 |
| Webpage target country: | No data yet |
| Complementary links | |
| Not specified at this time | |
| Server header response: |
|---|
Pragma: no-cache
X-Cache: MISS from c0118.ccn.eol.cn
Set-Cookie: eol_email=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/; domain=.class.cn
Transfer-Encoding: chunked
Date: Tue, 27 Jun 2017 12:10:37 GMT
Set-Cookie: PHPSESSID=oou5rtl7qhv9psbsvegb03q7i4; path=/
X-Cache-Lookup: MISS from c0118.ccn.eol.cn:80
HTTP/1.1 200 OK
Server: nginx
Set-Cookie: eol_name=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/; domain=.class.cn
Via: 1.1 c0118.ccn.eol.cn:80 (squid/2.7.STABLE9)
Set-Cookie: eol_auth=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/; domain=.class.cn
Vary: Accept-Encoding
Content-Type: text/html
Expires: Thu, 19 Nov 1981 08:52:00 GMT
X-Powered-By: PHP/5.4.10
Set-Cookie: eol_userid=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/; domain=.class.cn
Vary: Accept-Encoding
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Set-Cookie: uid=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; path=/; domain=.class.cn
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| How safe is the website | |
|---|---|
| Google Safety Rank: | No data yet |
| WOT Safety Evaluation: | No data yet |
| Child Safety by WOT: | No data yet |