What powers 
wenzlaff.de?
Last seen Sep 2026 · 16 technologies across 13 categories
CMS
Databases
MySQL
since Aug 2018
Font scripts
Twitter Emoji (Twemoji)
since Aug 2018
Hosting
Strato
since Aug 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
UNIX
since Aug 2018
Performance
Priority Hints
since Aug 2023
Programming languages
Web servers
Widgets
Spotify Widgets
since Jan 2025
WordPress plugins
WordPress themes
Twenty Seventeen
since Feb 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #573,140 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 0.8 MB · 33 requests
- WordPress theme: twentyseventeen · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on STRATO (81.169.145.79, IPv6)
- DNS: STRATO
- Email: STRATO
- Email security: no SPF record, DMARC reject
- Common Crawl link graph: rank 2,091,686, 6 hosts
DNS records as swept Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped MediaElement.js Nov 2025