What powers 
asb-heilbronn.de?
Last seen Aug 2026 · 14 technologies across 9 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Apr 2019
Cookie compliance
Hosting
IONOS
since Aug 2022
JavaScript libraries
OWL Carousel
since Apr 2019
Maps
Google Maps
since Dec 2023
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Web servers
Apache HTTP Server
since Apr 2019
Webmail
Microsoft 365
since Apr 2026
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 80% phone
- 20% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.87 / 10 · ranked #674,957 of all domains
43 referring domains · OpenPageRank
Search traffic
5 est. monthly organic visits (US)
4 keywords in Google's top 30
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 4.8 MB · 60 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on NETBUILD-AS (93.191.50.116)
- DNS: IONOS
- Email: Microsoft 365
- Email security: SPF (soft fail), no DMARC record
- SSL: Sectigo, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 12,563,745, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft 365 Apr 2026