What powers kynuviet.news?
Last seen Aug 2026 · 13 technologies across 9 categories
Analytics
CDN
Databases
JavaScript frameworks
JavaScript libraries
Message boards
Miscellaneous
Performance
Programming languages
AI Crawlers
Blocks 6 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- meta-externalagent Blocked
- ClaudeBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
- OAI-SearchBot Allowed
- PerplexityBot Allowed
The other 22 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
- Sep 2026 claudebot: Allowed (was Blocked)
- Sep 2026 google-extended: Allowed (was Blocked)
- Sep 2026 gptbot: Allowed (was Blocked)
- Sep 2026 oai-searchbot added to robots.txt
- Sep 2026 perplexitybot added to robots.txt
AI Crawlers
6 of 33 AI crawlers blocked
Standards: Content Signals
Audience
- 92% phone
- 8% desktop
Vietnam
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 | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Vietnamese (Vietnam)
- CDN: Cloudflare
- Weight: 1.5 MB · 61 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.