What powers fls-wiesbaden.de?
Last seen Sep 2026 · 28 technologies across 17 categories
Analytics
Matomo Analytics
since Aug 2020
CMS
Databases
MySQL
since Aug 2026
Mailjet
since Jul 2026
Font scripts
Google Font API
since Apr 2019
Twitter Emoji (Twemoji)
since Aug 2026
JavaScript libraries
Select2
since Aug 2026
Miscellaneous
Open Graph
since Feb 2023
RSS
since Dec 2022
Mobile frameworks
Page builders
WordPress Block Editor
since Aug 2026
Performance
Priority Hints
since Aug 2026
Programming languages
PHP
since Aug 2021
Search engines
Algolia
since Feb 2023
Security
HSTS
since Sep 2022
Really Simple SSL & Security
since Aug 2026
UI frameworks
Animate.css
since Feb 2023
Web servers
Nginx
since Apr 2019
WordPress plugins
WordPress themes
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.22 / 10 · ranked #1,231,469 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 4.2 MB · 63 requests
- WordPress theme: astra (child: astra-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Friedrich-List-Schule Wiesbaden (Friedrich List School, Wiesbaden on Wikidata)
- Founded: 1902
- Country: Germany
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on netcup (46.38.234.196, IPv6)
- DNS: ClouDNS
- Email: fls-wiesbaden.de
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 220,999, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.fls-wiesbaden.de | 21 |
| bg.fls-wiesbaden.de | 11 |
| ostara.fls-wiesbaden.de | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Lightbox Sep 2026
- detected Astra Aug 2026
- detected Complianz Aug 2026
- detected Contact Form 7 Aug 2026
- detected Enhanced Responsive Images Aug 2026
- detected jQuery Migrate Aug 2026
- detected Modern Image Formats Aug 2026
- detected MySQL Aug 2026
- detected Priority Hints Aug 2026
- detected Really Simple SSL & Security Aug 2026
- detected Select2 Aug 2026
- detected Spectra Aug 2026
- detected Twitter Emoji (Twemoji) Aug 2026
- detected WordPress Aug 2026
- detected WordPress Block Editor Aug 2026
- detected Mailjet Jul 2026