What powers 52it.de?
Last seen Sep 2026 · 15 technologies across 10 categories
Analytics
CDN
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
UI frameworks
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 55% desktop
- 45% phone
Hong Kong SAR China
Japan
Russia
United States
Indonesia
China
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.57 / 10 · ranked #5,915,148 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.1 MB · 21 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- DNS: Cloudflare DNS
- Email: Cloudflare Email Routing
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 7,722,952, 3 hosts
- Verified with: Google, OpenAI
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| edu.52it.de | 10 |
| api.52it.de | 9 |
| free.52it.de | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Alibaba Cloud CDN Jul 2026
- detected Cloudflare Bot Management Jul 2026
- dropped Cloudflare Bot Management May 2026
- detected Open Graph Apr 2026
- dropped Open Graph Mar 2026
- detected Cart Functionality Dec 2025
- detected core-js Dec 2025