What powers thirtythree.pl?
Last seen Oct 2026 · 16 technologies across 8 categories
Analytics
Ecommerce
Font scripts
JavaScript libraries
Miscellaneous
Security
Tag managers
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
- 60% phone
- 40% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.15 / 10 · ranked #3,218,522 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish
- Weight: 2.5 MB · 44 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on ATMAN-ISP-AS ATM S.A. (77.79.221.151)
- DNS: dcsaas.net
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Shoper, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 13,599,726, 3 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Babel Oct 2026
- detected Cart Functionality Oct 2026
- detected core-js Oct 2026
- detected Google Analytics Oct 2026
- detected Google Font API Oct 2026
- detected Google Tag Manager Oct 2026
- detected Hammer.js Oct 2026
- detected HSTS Oct 2026
- detected jQuery Oct 2026
- detected Lodash Oct 2026
- detected Modernizr Oct 2026
- detected Open Graph Oct 2026
- detected PWA Oct 2026
- detected Shoper Oct 2026
- detected Webpack Oct 2026
- dropped Babel Sep 2026
- dropped Cart Functionality Sep 2026
- dropped core-js Sep 2026
- dropped Google Analytics Sep 2026
- dropped Google Font API Sep 2026
- dropped Google Tag Manager Sep 2026
- dropped Hammer.js Sep 2026
- dropped HSTS Sep 2026
- dropped jQuery Sep 2026
- dropped Lodash Sep 2026
- dropped Modernizr Sep 2026
- dropped Open Graph Sep 2026
- dropped PWA Sep 2026
- dropped Shoper Sep 2026
- dropped Webpack Sep 2026
- detected Babel May 2026
- detected Cart Functionality May 2026
- detected core-js May 2026
- detected Google Analytics May 2026
- detected Google Font API May 2026
- detected Google Tag Manager May 2026
- detected Hammer.js May 2026
- detected HSTS May 2026
- detected jQuery May 2026
- detected Lodash May 2026
- detected Modernizr May 2026
- detected Open Graph May 2026
- detected PWA May 2026
- detected Shoper May 2026
- detected Webpack May 2026
- dropped Babel Apr 2026
- dropped Cart Functionality Apr 2026
- dropped core-js Apr 2026
- dropped Google Analytics Apr 2026
- dropped Google Font API Apr 2026