Is w3school.com.cn currently active?

Yes - the most recent check on 16 Jun 2026 returned HTTP 200, so w3school.com.cn is active.

What technology does w3school.com.cn use?

w3school.com.cn runs on Microsoft-IIS/10.0.

What language is w3school.com.cn in?

The w3school.com.cn homepage is served in Chinese.

How active is w3school.com.cn?

Its homepage has been checked 416 times between 2013 and 2026 - about 32 per year.

w3school.com.cn

W3School 在线教程

Overview

w3school.com.cn has been online since at least 2013 and is currently active, with 416 recorded homepage checks. It runs on Microsoft-IIS/10.0.

First seen online2013-05-22 or earlier

Last seen online2026-06-16

Web presence13+ years

StatusHTTP 200 (active)

HTTPSyes

Homepage titleW3School 在线教程

Meta description提供结构清晰、通俗易懂的 Web 开发教程，内含海量实战示例，涵盖 HTML、CSS、JavaScript、SQL、Python、PHP、Bootstrap、Java、XML 等多种技术。

TechnologyMicrosoft-IIS/10.0

Languagezho

Profile

w3school.com.cn has been online for at least 13 years - first seen on 22 May 2013 and most recently on 16 Jun 2026. The site may well be older; 2013 is simply our earliest record of it. Its homepage has been checked 416 times - about 32 per year - a level of activity typical of an active, established site.

At the most recent check the site returned HTTP 200 over HTTPS, so it is currently active and reachable.

The homepage is titled "W3School 在线教程". It describes itself as: "提供结构清晰、通俗易懂的 Web 开发教程，内含海量实战示例，涵盖 HTML、CSS、JavaScript、SQL、Python、PHP、Bootstrap、Java、XML 等多种技术。". The site is built on Microsoft-IIS/10.0. Content is served in Chinese, an international-market signal.

Want the full AI agentic-readiness audit for w3school.com.cn - llms.txt, structured data, trust signals? Run a live check, or browse the most AI-ready sites.

Frequently asked

How long has w3school.com.cn been online?: w3school.com.cn has been online for at least 13 years - first seen on 22 May 2013, and possibly earlier.
Is w3school.com.cn currently active?: Yes - the most recent check on 16 Jun 2026 returned HTTP 200, so w3school.com.cn is active.
What technology does w3school.com.cn use?: w3school.com.cn runs on Microsoft-IIS/10.0.
What language is w3school.com.cn in?: The w3school.com.cn homepage is served in Chinese.
How active is w3school.com.cn?: Its homepage has been checked 416 times between 2013 and 2026 - about 32 per year.

This profile for w3school.com.cn is compiled from public web data (methodology). Machine-readable: JSON. Updated 2026-07-05.