What powers gesamtschule-schermbeck.de?
Last seen Sep 2026 · 32 technologies across 16 categories
CMS
Databases
MySQL
since Feb 2020
Font scripts
Google Font API
since Feb 2020
Twitter Emoji (Twemoji)
since Feb 2020
Hosting
Strato
since Aug 2022
JavaScript frameworks
GSAP
since Mar 2026
JavaScript libraries
Maps
Google Maps
since Mar 2026
Miscellaneous
RSS
since Dec 2022
Operating systems
UNIX
since Apr 2019
Performance
Priority Hints
since Mar 2026
Programming languages
UI frameworks
Video players
Web servers
Widgets
WordPress plugins
Autoptimize
since Feb 2022
MetaSlider
since May 2026
Popup Maker
since Feb 2022
Smash Balloon Instagram Feed
since Mar 2026
TablePress
since Mar 2026
The Events Calendar
since Jun 2022
wpBakery
since Jun 2021
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
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.30 / 10 · ranked #8,621,521 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 3.8 MB · 99 requests
- WordPress theme: betheme · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on STRATO (81.169.145.64, IPv6)
- Email: no MX record returned
- Email security: DMARC reject
- SSL: Sectigo, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 25,694,620, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.gesamtschule-schermbeck.de | 23 |
| gesamtschule-schermbeck.de | 20 |
Full technology history →
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Recent changes
- dropped Animate.css Aug 2026
- detected MetaSlider May 2026