What powers add-vantage.warszawa.pl?
Last seen Oct 2026 · 20 technologies across 12 categories
Analytics
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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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.84 / 10 · ranked #4,110,298 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- Weight: 2.1 MB · 75 requests
- Structured data: JSON-LD, Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Add-Vantage. Szkoła Tai Chi Sanbèi i Realnej Samoobrony Tai Combat
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on TARRCI-AS (91.236.131.76)
- DNS: seohost.pl
- Email: add-vantage.warszawa.pl
- Email security: SPF, DMARC quarantine
- SSL: Let's Encrypt, ECDSA P384, wildcard, expires Nov 2026
- Common Crawl link graph: rank 1,997,373, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- dropped Apache HTTP Server Oct 2026