What powers zsm.opole.pl?
Last seen Jun 2026 · 27 technologies across 13 categories
Accessibility
CMS
Databases
MySQL
since Sep 2023
Font scripts
Google Font API
since Sep 2023
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript frameworks
JavaScript libraries
LMS
Moodle
since May 2020
Miscellaneous
Performance
Priority Hints
since Oct 2023
Programming languages
PHP
since Jun 2018
UI frameworks
Web servers
Apache HTTP Server
since Sep 2023
Nginx
since Apr 2018
WordPress plugins
Essential Addons for Elementor
since Oct 2023
Audience
- 89% phone
- 11% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.74 / 10 · ranked #4,730,080 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- Weight: 0.9 MB · 89 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| zsm.opole.pl | 24 |
| www.zsm.opole.pl | 17 |
| www.moodle.zsm.opole.pl | 5 |
| zastepstwa.zsm.opole.pl | 1 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped GSAP Nov 2025
- dropped Moment.js Sep 2025
- dropped React Sep 2025
- dropped Underscore.js Sep 2025