What powers htl-wels.at?
Last seen Jun 2026 · 31 technologies across 19 categories
CMS
Databases
MySQL
since Feb 2022
Font scripts
Font Awesome
since Jan 2019
Twitter Emoji (Twemoji)
since Feb 2022
Hosting panels
Plesk
since Mar 2022
JavaScript frameworks
JavaScript graphics
particles.js
since Feb 2022
JavaScript libraries
LMS
Moodle
since Nov 2021
Miscellaneous
Operating systems
Ubuntu
since Jan 2019
Performance
Priority Hints
since Dec 2023
Programming languages
UI frameworks
Video players
VideoJS
since Jul 2022
Web frameworks
JavaServer Faces
since Apr 2024
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Sep 2022
WordPress plugins
WordPress themes
WP-Royal Bard
since Feb 2022
Audience
- 74% phone
- 26% desktop
Austria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.87 / 10 · ranked #1,832,652 of all domains
25 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 4300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 4.0 MB · 135 requests
- WordPress theme: bard · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.htl-wels.at | 21 |
| elearn.htl-wels.at | 13 |
| letto.htl-wels.at | 8 |
Full technology history →
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Recent changes
- dropped FingerprintJS Apr 2026
- dropped WordPress Block Editor Apr 2026
- dropped All in One SEO Jan 2026
- dropped Open Graph Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped cdnjs Oct 2025
- dropped Cloudflare Oct 2025
- detected cdnjs Aug 2025
- detected Cloudflare Aug 2025