What powers fwu.de?
Last seen Jun 2026 · 32 technologies across 16 categories
Analytics
Matomo Analytics
since Oct 2024
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Font Awesome
since Sep 2022
Twitter Emoji (Twemoji)
since Jan 2019
Issue trackers
Sentry
since Apr 2025
JavaScript frameworks
JavaScript libraries
decimal.js
since Jan 2026
Htmx
since Dec 2025
OWL Carousel
since Oct 2024
Slick
since Oct 2024
Swiper
since Apr 2025
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Debian
since Oct 2024
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Web frameworks
Ruby on Rails
since Jun 2021
Web servers
Nginx
since Mar 2021
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
RankMath SEO
since Dec 2022
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 52% desktop
- 48% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.06 / 10 · ranked #105,679 of all domains
223 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German (Germany)
- Weight: 3.4 MB · 26 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fwu.de | 13 |
| dabi.fwu.de | 10 |
| survey.fwu.de | 9 |
| ebook.fwu.de | 7 |
| ebook-nrw.fwu.de | 6 |
| mundo-sodix-dev.fwu.de | 6 |
Full technology history →
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Recent changes
- dropped CookieYes Dec 2025
- dropped Flickity Dec 2025
- dropped Google Tag Manager Dec 2025
- dropped hCaptcha Dec 2025
- detected Htmx Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped Priority Hints Dec 2025
- dropped RSS Dec 2025
- dropped Smash Balloon Instagram Feed Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped WP-PageNavi Dec 2025
- dropped WP Rocket Dec 2025
- detected Alpine.js Nov 2025
- detected Lenis Nov 2025
- detected Tailwind CSS Nov 2025