What powers 
praktika.de?
Last seen Sep 2026 · 20 technologies across 14 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Microsoft Clarity
since Dec 2023
Cookie compliance
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since May 2023
Miscellaneous
Programming languages
Node.js
since Nov 2022
TypeScript
since Nov 2022
Search engines
Algolia
since May 2023
Security
HSTS
since May 2023
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Tailwind CSS
since Nov 2022
Web servers
Webmail
Google Workspace
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 40% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.31 / 10 · ranked #433,564 of all domains
113 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 0.8 MB · 34 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (5.9.139.217)
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 1,923,417, 2 hosts
- Verified with: Firebase, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted