What powers sysperto.de?
Last seen Oct 2026 · 24 technologies across 14 categories
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
Widgets
WordPress plugins
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 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
1.94 / 10 · ranked #3,742,966 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 10.6 MB · 164 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- sysperto GmbH
- Profiles: Instagram
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Hetzner (213.133.106.133, IPv6)
- DNS: Hetzner
- Email: Hornetsecurity
- Email security: SPF, DMARC reject
- SSL: DigiCert, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 12,983,258, 2 hosts
- Verified with: Sophos
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- dropped Microsoft 365 Oct 2026
- dropped Apple iCloud Mail Aug 2026