What powers sluzebniczki.pl?
Last seen Sep 2026 · 25 technologies across 12 categories
Analytics
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Web servers
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 90% phone
- 10% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.16 / 10 · ranked #1,331,945 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Polish (Poland)
- Weight: 1.4 MB · 66 requests
- WordPress theme: astra (child: astra-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Zgromadzenie Sióstr Służebniczek NMP Niepokalanie Poczętej Śląskie (Sisters Servants of the Immaculate Conception of the Blessed Virgin Mary (Silesia) on Wikidata)
- Founded: 1897
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on LH (195.2.222.121)
- DNS: tld.pl
- Email: sluzebniczki.pl
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 1,354,959, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.sluzebniczki.pl | 23 |
| sluzebniczki.pl | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Nginx Mar 2026
- detected Apache HTTP Server Feb 2026
- detected Swiper Feb 2026
- detected Twitter Emoji (Twemoji) Feb 2026
- detected HTTP/3 Dec 2025
- detected jQuery Migrate Dec 2025
- detected Slick Dec 2025
- detected Spectra Dec 2025
- dropped Swiper Dec 2025