What powers opsotwock.pl?
Last seen Oct 2026 · 10 technologies across 7 categories
CMS
Joomla
since Oct 2020
JavaScript frameworks
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Programming languages
PHP
since Oct 2020
UI frameworks
Bootstrap
since Oct 2020
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 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
0.80 / 10 · ranked #16,597,865 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- Weight: 1.7 MB · 52 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on NETARTGROUP (85.128.136.117)
- DNS: nazwa.pl
- Email: opsotwock.pl
- Email security: SPF (soft fail), DMARC quarantine, DNSSEC signed, CAA
- SSL: nazwa.pl, ECDSA P384, expires Feb 2027
- Common Crawl link graph: rank 40,372,014, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted