What powers 
promotionbasis.de?
Last seen Oct 2026 · 26 technologies across 13 categories
Analytics
Matomo Analytics
since Aug 2020
Editors
DreamWeaver
since Jan 2019
Issue trackers
Sentry
since Feb 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Node.js
since Feb 2022
Security
UI frameworks
Video players
VideoJS
since Jul 2022
Web servers
Apache HTTP Server
since Jan 2016
Nginx
since Feb 2022
Webmail
Microsoft 365
since Aug 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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 74% phone
- 25% desktop
- 2% tablet
Germany
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.59 / 10 · ranked #821,012 of all domains
59 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 150 ms |
| CLS | 0.15 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Google
- Weight: 0.9 MB · 68 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google Cloud (34.159.168.89)
- DNS: ns-serve.net
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 8,903,545, 21 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| byll.promotionbasis.de | 17 |
| www.promotionbasis.de | 17 |
| jobanbieter.promotionbasis.de | 14 |