What powers delfin.opole.pl?
Last seen Jun 2026 · 24 technologies across 11 categories
CMS
WordPress
since May 2021
Databases
MySQL
since May 2021
Font scripts
Font Awesome
since May 2021
Twitter Emoji (Twemoji)
since Jan 2022
JavaScript libraries
Tippy.js
since Jul 2024
Miscellaneous
Performance
Priority Hints
since Jul 2024
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since May 2021
Web servers
WordPress plugins
MetaSlider
since May 2022
SiteOrigin Page Builder
since May 2022
WordPress themes
SiteOrigin Vantage
since May 2022
Audience
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.98 / 10 · ranked #13,068,933 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 1.3 MB · 67 requests
- WordPress theme: vantage · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected MetaSlider May 2026
- detected Nginx May 2026
- dropped Nginx Apr 2026
- detected LiteSpeed Mar 2026
- dropped Litespeed Cache Mar 2026
- dropped Backbone.js Jan 2026
- dropped Clipboard.js Jan 2026
- detected Litespeed Cache Jan 2026
- dropped MediaElement.js Jan 2026
- dropped Moment.js Jan 2026
- dropped React Jan 2026
- dropped SiteOrigin Widgets Bundle Jan 2026
- dropped Slick Jan 2026
- dropped TinyMCE Jan 2026
- dropped Underscore.js Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- detected Backbone.js Nov 2025
- detected Clipboard.js Nov 2025
- dropped LiteSpeed Nov 2025
- detected MediaElement.js Nov 2025
- detected Moment.js Nov 2025
- detected React Nov 2025
- detected SiteOrigin Widgets Bundle Nov 2025
- detected Slick Nov 2025
- detected TinyMCE Nov 2025
- detected Underscore.js Nov 2025
- detected LiteSpeed Sep 2025
- dropped Selectize Aug 2025