What powers voice2sub.pro.vn?
Last seen Aug 2026 · 10 technologies across 8 categories
Analytics
Cloudflare Browser Insights
since Jul 2026
CDN
Cloudflare
since Jul 2026
Mailgun
since Jul 2026
Form builders
Google Forms
since Jul 2026
Miscellaneous
Performance
Priority Hints
since Jul 2026
Security
HSTS
since Jul 2026
Webmail
Microsoft 365
since Jul 2026
AI Crawlers
Restricts 9 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- Perplexity-User Restricted
The other 24 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.5 MB · 37 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.