What powers rhetorik-masterclass.de?
Last seen Sep 2026 · 24 technologies across 15 categories
Advertising
Google AdSense
since Feb 2023
CMS
Cookie compliance
Cookie Information
since Aug 2022
Databases
MySQL
since Aug 2022
Font scripts
Google Font API
since Aug 2022
Hosting
Strato
since Aug 2022
WordPress Multisite
since Jul 2023
JavaScript libraries
Marketing automation
ActiveCampaign
since Aug 2022
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Mobile frameworks
Operating systems
Ubuntu
since Feb 2024
Programming languages
PHP
since Aug 2022
Video players
Web servers
WordPress plugins
Cookie Information plugin
since Aug 2022
The Events Calendar
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
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.49 / 10 · ranked #6,589,889 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 3.0 MB · 89 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: STRATO
- Email: STRATO
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 33,573,159
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted