What powers 91heilw.com?
Last seen Aug 2026 · 16 technologies across 8 categories
Analytics
Cloudflare Browser Insights
since Jul 2026
Google Analytics
since Jul 2026
Yandex.Metrika
since Jul 2026
CDN
Cloudflare
since Jul 2026
JavaScript libraries
Highlight.js
since Jul 2026
Swiper
since Jul 2026
Miscellaneous
Mobile frameworks
jQuery-pjax
since Jul 2026
Performance
Priority Hints
since Jul 2026
Programming languages
UI frameworks
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 84% phone
- 16% desktop
Malaysia
Taiwan
Japan
Singapore
Hong Kong SAR China
China
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 0.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Chinese
- CDN: Cloudflare
- Weight: 7.3 MB · 117 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.