What powers ks-og.de?
Last seen Aug 2026 · 16 technologies across 12 categories
CMS
TYPO3 CMS
since May 2020
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
LMS
Moodle
since May 2020
Miscellaneous
Babel
since Aug 2022
Photo galleries
Programming languages
PHP
since May 2020
UI frameworks
Video players
VideoJS
since Aug 2022
Web servers
Apache HTTP Server
since May 2020
Webmail
Apple iCloud Mail
since Jan 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.67 / 10 · ranked #5,155,133 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 1.2 MB · 51 requests
- Structured data: Microdata, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Offenburg Commercial School
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on Hetzner (188.245.181.167, IPv6)
- DNS: iserv.eu
- Email: ks-og.de
- Email security: SPF (neutral), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 12,067,189, 3 hosts
- Verified with: Apple Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| moodle.ks-og.de | 11 |
| www.ks-og.de | 9 |