What powers psp9ostrowiec.edu.pl?
Last seen Oct 2026 · 29 technologies across 14 categories
Accessibility
Pojo.me
since Jul 2023
CMS
Databases
MySQL
since Jul 2023
Font scripts
Font Awesome
since Jul 2023
Twitter Emoji (Twemoji)
since Apr 2026
JavaScript graphics
particles.js
since Jul 2023
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Performance
LazySizes
since Jul 2023
Priority Hints
since May 2024
Programming languages
PHP
since Jul 2023
Web servers
LiteSpeed
since May 2024
Webmail
Microsoft 365
since May 2024
WordPress plugins
Autoptimize
since May 2024
EWWW Image Optimizer
since Jul 2023
Kadence WP Blocks
since Oct 2024
The Events Calendar
since Jul 2023
Yoast SEO
since Jul 2023
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Poland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.70 / 10 · ranked #19,462,989 of all domains
1 referring domains · OpenPageRank
Page
- Language: Polish (Poland)
- Weight: 6.8 MB · 109 requests
- WordPress theme: kadence (child: mediawp) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Szkoła Podstawowa nr 9
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on AS-HITME (193.177.165.205)
- DNS: hitme.net.pl
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P384, expires Dec 2026
- Common Crawl link graph: rank 70,849,695, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted