What powers 
bauverlag.de?
Last seen Aug 2026 · 23 technologies across 14 categories
Advertising
AdRoll
since Apr 2019
Microsoft Advertising
since Dec 2024
Analytics
Google Analytics
since Apr 2019
Appointment scheduling
Calendly
since Jul 2022
Cookie compliance
AdRoll CMP System
since Jul 2021
Usercentrics
since Dec 2021
Font scripts
Google Font API
since Sep 2022
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Dec 2022
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Sep 2022
Programming languages
PHP
since Sep 2022
Security
HSTS
since Nov 2022
Tag managers
Google Tag Manager
since Apr 2019
Web frameworks
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 54% phone
- 46% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.12 / 10 · ranked #495,573 of all domains
83 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 15.4 MB · 131 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on GENDORF- (79.98.227.65)
- DNS: arvato-systems.de
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, MTA-STS, BIMI
- SSL: DigiCert, RSA 4096, wildcard, expires Feb 2027
- Common Crawl link graph: rank 1,257,099, 12 hosts
- Verified with: Adobe, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.bauverlag.de | 20 |
| bauverlag.de | 17 |