w3schools 在线教程提供主要网络编程语言的免费学习教程,参考资料和实例练习。涵盖HTML,CSS,JavaScript,Python,Java,C,C++,C#,SQL,PHP,Bootstrap,XML,AI,ChatGPT,Bard,人工智能,编程语言,数据库,大数据分析,编程工具,运维工具,通信技术等热门主题。

2.50 Rating by CuteStat

w3schools.cn is 3 years 9 months old. It is a domain having cn extension. This website is estimated worth of $ 8.95 and have a daily income of around $ 0.15. As no active threats were reported recently by users, w3schools.cn is SAFE to browse.

PageSpeed Score
0
Siteadvisor Rating
Not Applicable

Traffic Report

Daily Unique Visitors: Not Applicable
Daily Pageviews: Not Applicable

Estimated Valuation

Income Per Day: $ 0.15
Estimated Worth: $ 8.95

Search Engine Indexes

Google Indexed Pages: Not Applicable
Bing Indexed Pages: Not Applicable

Search Engine Backlinks

Google Backlinks: Not Applicable
Bing Backlinks: Not Applicable

Safety Information

Google Safe Browsing: No Risk Issues
Siteadvisor Rating: Not Applicable
WOT Trustworthiness: Not Applicable
WOT Child Safety: Not Applicable

Website Ranks & Scores

Alexa Rank: Not Applicable
Domain Authority: Not Applicable

Web Server Information

Hosted IP Address:

59.110.34.9

Hosted Country:

China CN

Location Latitude:

39.911

Location Longitude:

116.395

Page Resources Breakdown

Homepage Links Analysis

Website Inpage Analysis

H1 Headings: Not Applicable H2 Headings: 26
H3 Headings: 245 H4 Headings: 3
H5 Headings: 176 H6 Headings: Not Applicable
Total IFRAMEs: Not Applicable Total Images: 52
Google Adsense: Not Applicable Google Analytics: Not Applicable

HTTP Header Analysis

HTTP/1.1 200 OK
Cache-Control: private
Content-Type: text/html
Content-Encoding: gzip
Vary: Accept-Encoding
Server: Microsoft-IIS/10.0
X-Powered-By: ASP.NET
Access-Control-Allow-Origin: *
Date: Mon, 18 Mar 2024 21:40:07 GMT
Content-Length: 24794

Domain Information

Domain Registrar: 阿里云计算有限公司(万网)
Registration Date: Jul 28, 2020, 7:09 AM 3 years 9 months 2 weeks ago
Expiration Date: Jul 28, 2025, 7:09 AM 1 year 2 months 6 days from now
Domain Status:
ok

Domain Nameserver Information

Host IP Address Country
f1g1ns1.dnspod.net 129.211.176.209 China China
f1g1ns2.dnspod.net 129.211.176.239 China China

Full WHOIS Lookup

Domain Name: w3schools.cn
ROID: 20200728s10001s30385591-cn
Domain Status: ok
Registrant: 周亚杰
Registrant Contact Email: 101187089@qq.com
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: f1g1ns1.dnspod.net
Name Server: f1g1ns2.dnspod.net
Registration Time: 2020-07-28 12:54:57
Expiration Time: 2025-07-28 12:54:57
DNSSEC: unsigned