What powers 
qs-tag.de?
Last seen Aug 2026 · 7 technologies across 7 categories
CMS
TYPO3 CMS
since Sep 2022
JavaScript frameworks
GSAP
since Mar 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Sep 2022
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Sep 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.49 / 10 · ranked #904,869 of all domains
45 referring domains · OpenPageRank
Page
- Language: German
- Weight: 0.6 MB · 27 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CONNECTINGBYTES-AS (84.246.122.58)
- DNS: ns-service.de
- Email: qs-tag.de
- Email security: no SPF record, DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 6,725,132, 2 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted