What powers qschina.cn?
Last seen Mar 2026 · 27 technologies across 16 categories
Advertising
DoubleClick for Publishers (DFP)
since May 2020
Google Publisher Tag
since Feb 2021
Analytics
Baidu Analytics (百度统计)
since Jul 2020
Google Analytics
since May 2020
Hotjar
since Apr 2021
TikTok Pixel
since May 2023
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2020
CMS
Sendgrid
since Aug 2025
JavaScript libraries
Live chat
HubSpot Chat
since Sep 2024
Marketing automation
HubSpot
since May 2023
Miscellaneous
Popper
since Apr 2022
Operating systems
Ubuntu
since Jan 2022
Programming languages
Security
Cloudflare Bot Management
since May 2023
reCAPTCHA
since Apr 2022
Tag managers
Google Tag Manager
since May 2020
UI frameworks
Web servers
Widgets
AddToAny
since May 2020
Subdomains
| Host | Techs |
|---|---|
| origin.qschina.cn | 24 |
| qschina.cn | 24 |
| www.qschina.cn | 24 |
Full technology history →
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Recent changes
- detected TikTok Pixel Feb 2026
- dropped Google AdSense Nov 2025
- detected Google AdSense Sep 2025
- dropped Google AdSense Aug 2025
- detected Sendgrid Aug 2025