What powers wsei.edu.pl?
Last seen Jun 2026 · 84 technologies across 29 categories
Accessibility
Pojo.me
since Nov 2021
Analytics
CDN
CMS
CRM
Salesforce
since Mar 2025
Databases
MySQL
since Jun 2018
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Highlight.js
since Aug 2022
Isotope
since Jul 2021
LazySizes
since Sep 2023
Lightbox
since Apr 2018
OWL Carousel
since Apr 2019
PhotoSwipe
since Mar 2024
Select2
since Aug 2022
Selectize
since Aug 2025
Live chat
LiveChat
since Apr 2025
WhatsApp Business Chat
since Aug 2022
LMS
Moodle
since Aug 2018
Maps
Google Maps
since Dec 2022
Miscellaneous
Operating systems
Page builders
wpBakery
since Mar 2022
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Jun 2018
TypeScript
since Sep 2021
Rich text editors
Security
Tag managers
Google Tag Manager
since Apr 2018
UI frameworks
Animate.css
since Jan 2019
Bootstrap
since Apr 2018
Video players
Web frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jun 2018
WordPress plugins
Autoptimize
since Mar 2024
Elementor Header & Footer Builder
since Apr 2025
Polylang
since Aug 2022
SeedProd Coming Soon
since Aug 2023
Smart Slider 3
since May 2023
The Events Calendar
since Jan 2023
W3 Total Cache
since Apr 2018
WordPress themes
Phlox
since Apr 2025
Audience
- 74% desktop
- 26% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.99 / 10 · ranked #577,554 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 3.0 MB · 41 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| en.wsei.edu.pl | 32 |
| wsei.edu.pl | 32 |
| craft.wsei.edu.pl | 31 |
| podyplomowe.wsei.edu.pl | 25 |
| biurokarier.wsei.edu.pl | 21 |
| dziekanat.wsei.edu.pl | 15 |
| e.wsei.edu.pl | 15 |
| workflow.wsei.edu.pl | 15 |
| www.wsei.edu.pl | 15 |
| magazyn.wsei.edu.pl | 14 |
| mapa.wsei.edu.pl | 9 |
| szkolaprogramowania.wsei.edu.pl | 9 |
| www.rekrutacja.wsei.edu.pl | 9 |
| navigator.wsei.edu.pl | 8 |
| estudent.wsei.edu.pl | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected cdnjs Apr 2026
- detected Cloudflare Apr 2026
- dropped Lodash Apr 2026
- dropped Angular Material Jan 2026
- dropped AngularJS Jan 2026
- dropped cdnjs Jan 2026
- dropped Cloudflare Jan 2026
- dropped Google Hosted Libraries Jan 2026
- dropped jQuery CDN Jan 2026
- dropped Moment.js Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected Chart.js Nov 2025
- dropped Lozad.js Nov 2025
- dropped Swiper Nov 2025
- dropped VideoJS Nov 2025
- detected Selectize Aug 2025