What powers oldschool.pl?
Last seen Jun 2026 · 9 technologies across 8 categories
CMS
Databases
MySQL
since Jan 2019
Font scripts
Font Awesome
since Feb 2019
Twitter Emoji (Twemoji)
since Feb 2019
Miscellaneous
RSS
since Dec 2022
Performance
Priority Hints
since Aug 2023
Programming languages
PHP
since Jan 2019
Security
Really Simple SSL & Security
since Jul 2024
WordPress themes
Audience
- 100% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.64 / 10 · ranked #5,393,567 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Cart Functionality Oct 2025
- dropped jQuery Oct 2025
- dropped jQuery Migrate Oct 2025
- dropped WooCommerce Oct 2025