What powers 
1a-finanzmarkt.de?
Last seen Nov 2023 · 16 technologies across 10 categories
A/B Testing
Optimizely
since Dec 2020
Advertising
Google AdSense
since Dec 2020
Analytics
Google Analytics
since Dec 2020
Font scripts
Google Font API
since Dec 2020
JavaScript libraries
Miscellaneous
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Dec 2020
Web servers
Apache HTTP Server
since Dec 2020
Widgets
Facebook
since Dec 2020
Google Plus
since Dec 2020
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- CCBot Blocked
- Diffbot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
2 of 33 AI crawlers blocked
Open Page Rank
4.41 / 10 · ranked #415,373 of all domains
47 referring domains · OpenPageRank
Infrastructure
- Hosted on SSERV-AS (81.3.7.37)
- DNS: 1a-infosysteme.de
- Email: 1a-mailserver.de
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 19,708,238, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kreditkarten.1a-finanzmarkt.de | 12 |
| kredit.1a-finanzmarkt.de | 8 |