What powers yysls-assistant.cn?
Last seen Sep 2026 · 11 technologies across 9 categories
Analytics
Baidu Analytics (百度统计)
since Aug 2026
Google Analytics
since Aug 2026
JavaScript frameworks
Vue.js
since Aug 2026
JavaScript graphics
ECharts
since Aug 2026
Miscellaneous
HTTP/3
since Aug 2026
Performance
Priority Hints
since Aug 2026
Programming languages
TypeScript
since Aug 2026
Security
HSTS
since Aug 2026
UI frameworks
Web servers
Nginx
since Aug 2026
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 89% desktop
- 11% phone
United States
China
Taiwan
Hong Kong SAR China
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 3.6 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Chinese (China)
- CDN: Tencent
- Weight: 1.7 MB · 57 requests
Homepage as crawled by the HTTP Archive, Oct 2026.