What powers systkom.pl?
Last seen Oct 2026 · 15 technologies across 12 categories
Advertising
Twitter Ads
since Mar 2023
Analytics
Google Analytics
since Mar 2023
CDN
Google Hosted Libraries
since Feb 2022
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Live chat
Facebook Chat Plugin
since Mar 2023
Miscellaneous
HTTP/3
since Mar 2023
Programming languages
Java
since Jan 2019
Security
reCAPTCHA
since Mar 2023
UI frameworks
Bootstrap
since Oct 2025
Web servers
Widgets
Twitter
since Mar 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.81 / 10 · ranked #1,956,462 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Polish
- Weight: 0.3 MB · 27 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on CF-GDA (91.237.52.78)
- DNS: linuxpl.com
- Email: systkom.pl
- Email security: SPF (soft fail), no DMARC record
- SSL: Certum, RSA 4096, wildcard, expires Feb 2027
- Common Crawl link graph: rank 1,320,905, 21 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.systkom.pl | 11 |
| cerkiew.wygoda.systkom.pl | 6 |
| cmentarzekomunalne.lodz.systkom.pl | 6 |
| swiebodzin.systkom.pl | 6 |
| wegorzewo.systkom.pl | 6 |
| www.czaplinek.systkom.pl | 6 |
| www.grajewo.systkom.pl | 6 |
| www.lubliniec.systkom.pl | 6 |
| bialapodlaska.systkom.pl | 5 |
| jarocin.systkom.pl | 5 |
| kaliszpom.systkom.pl | 5 |
| kielce.systkom.pl | 5 |
| lubliniec.systkom.pl | 5 |
| rogozno.systkom.pl | 5 |
| rumia.systkom.pl | 5 |
| trzcianka.systkom.pl | 5 |
| www.pila.systkom.pl | 3 |
| barczewo.systkom.pl | 2 |
Full technology history →
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Recent changes
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025