What powers olimpiadahistoryczna.pl?
Last seen Sep 2026 · 14 technologies across 9 categories
Analytics
Font scripts
JavaScript libraries
Operating systems
Debian
since Jan 2019
PaaS
OVHcloud
since Sep 2024
Programming languages
PHP
since Sep 2021
UI frameworks
Web frameworks
CodeIgniter
since Sep 2021
Web servers
Nginx
since Nov 2022
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
- 69% phone
- 31% desktop
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #319,868 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Polish
- Weight: 1.3 MB · 16 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on HOMEPL-AS (46.242.130.87)
- DNS: OVHcloud
- Email: ithorn.com.pl
- Email security: SPF (soft fail), DMARC quarantine, MTA-STS, BIMI
- Common Crawl link graph: rank 11,241,863, 8 hosts
DNS records as swept Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| liceum.olimpiadahistoryczna.pl | 13 |
| podstawowa.olimpiadahistoryczna.pl | 13 |
| gimnazjum.olimpiadahistoryczna.pl | 8 |
| olimpiadahistoryczna.pl | 5 |
| www.olimpiadahistoryczna.pl | 5 |
| rejestracja.olimpiadahistoryczna.pl | 4 |