What powers lango-tech.cn?
Last seen Aug 2026 · 13 technologies across 10 categories
CDN
Unpkg
since Sep 2025
Comment systems
JavaScript frameworks
Vue.js
since Oct 2022
JavaScript graphics
AntV G2
since Oct 2022
JavaScript libraries
Maps
Miscellaneous
Programming languages
Java
since Oct 2022
UI frameworks
Ant Design
since Oct 2022
Web servers
Nginx
since Oct 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% desktop
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.29 / 10 · ranked #52,498,036 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.6 s |
| INP | 100 ms |
| CLS | 0.2 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 10.0 MB · 536 requests
Homepage as crawled by the HTTP Archive, Aug 2026.