What powers kuaidown.top?
Last seen Jul 2026 · 6 technologies across 6 categories
Analytics
Cloudflare Browser Insights
since Jul 2026
CDN
Cloudflare
since Jul 2026
JavaScript frameworks
Vue.js
since Jul 2026
Miscellaneous
HTTP/3
since Jul 2026
Security
HSTS
since Jul 2026
UI frameworks
TDesign
since Jul 2026
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Audience
- 87% desktop
- 13% phone
Japan
United States
Hong Kong SAR China
China
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.6 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.