What powers smart-arena.org?
Last seen Aug 2026 · 7 technologies across 7 categories
Hosting
Hetzner
since Jun 2026
Miscellaneous
Open Graph
since Jun 2026
Operating systems
Ubuntu
since Jun 2026
Performance
Priority Hints
since Jun 2026
Programming languages
PHP
since Jun 2026
Security
HSTS
since Aug 2026
Web servers
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Azerbaijan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.11 / 10 · ranked #10,910,934 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.8 MB · 29 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Aug 2026