What powers 31du.cn?
Last seen May 2026 · 13 technologies across 11 categories
Analytics
Baidu Analytics (百度统计)
since Jul 2020
Cloudflare Browser Insights
since Oct 2025
CDN
cdnjs
since Aug 2024
Cloudflare
since Feb 2020
CMS
WordPress
since Feb 2020
Databases
MySQL
since Feb 2020
Font scripts
JavaScript libraries
Miscellaneous
HTTP/3
since Jun 2024
Programming languages
PHP
since Feb 2020
Security
HSTS
since Sep 2022
Video players
VideoJS
since Dec 2023
WordPress plugins
Autoptimize
since Mar 2023
Page
- Language: Chinese
- CDN: Cloudflare
- Weight: 7.4 MB · 31 requests
- WordPress theme: ripro-v5 (child: ripro-v5-child) · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped jsDelivr Apr 2026
- detected jsDelivr Feb 2026
- dropped MediaElement.js Feb 2026
- detected MediaElement.js Dec 2025
- dropped Nginx Nov 2025
- dropped OpenResty Nov 2025
- detected cdnjs Oct 2025
- detected Cloudflare Browser Insights Oct 2025
- detected Font Awesome Oct 2025
- detected HTTP/3 Oct 2025