What powers 
jena-digital.de?
Last seen Sep 2026 · 15 technologies across 10 categories
CMS
TYPO3 CMS
since Jun 2020
Font scripts
Google Font API
since May 2026
Hosting
Mittwald
since Dec 2022
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
PWA
since May 2026
Programming languages
PHP
since Jun 2020
Security
HSTS
since May 2026
UI frameworks
Bootstrap
since Jun 2020
Web servers
Apache HTTP Server
since Jun 2020
Webmail
Microsoft 365
since Dec 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 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
3.63 / 10 · ranked #799,339 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 4.1 MB · 37 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on MITTWALD-AS Mittwald CM Service GmbH und Co. KG (176.52.247.46, IPv6)
- DNS: agenturserver.co
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 585,260, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jena-digital.de | 14 |
| www.jena-digital.de | 10 |