What powers szih.org.pl?
Last seen Oct 2026 · 22 technologies across 13 categories
CDN
Font scripts
JavaScript libraries
Maps
Miscellaneous
PaaS
Programming languages
Security
Translation
UI frameworks
Web frameworks
Web servers
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.84 / 10 · ranked #696,439 of all domains
33 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Polish (Poland)
- Weight: 14.4 MB · 54 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Association of the Jewish Historical Institute of Poland
- Founded: 2004
- Sector: creative industries
- Country: Poland
From Wikidata (CC0).
Infrastructure
- Hosted on OVHcloud (87.98.239.4, IPv6)
- DNS: OVHcloud
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 1,339,205, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
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Recent changes
- dropped Adform Aug 2026
- dropped All in One SEO Aug 2026
- dropped Contact Form 7 Aug 2026
- dropped Hammer.js Aug 2026
- dropped jQuery Migrate Aug 2026
- dropped Lightbox Aug 2026
- dropped Moment.js Aug 2026
- dropped MySQL Aug 2026
- dropped PayPal Aug 2026
- dropped Polylang Aug 2026
- dropped Responsive Lightbox & Gallery Aug 2026
- dropped RSS Aug 2026
- dropped Slick Aug 2026
- dropped Underscore.js Aug 2026
- dropped WordPress Aug 2026
- detected AOS Jul 2026
- detected Bootstrap Jul 2026
- detected Google Font API Jul 2026
- detected Google Maps Jul 2026
- detected jQuery UI Jul 2026
- detected Laravel Jul 2026
- detected lit-element Jul 2026
- detected lit-html Jul 2026
- detected Popper Jul 2026
- detected reCAPTCHA Jul 2026
- detected Swiper Jul 2026
- detected Tippy.js Jul 2026
- detected Unpkg Jul 2026
- detected Weglot Jul 2026
- detected Apache HTTP Server Jun 2026