What powers gramss-gmbh.de?
Last seen Sep 2026 · 28 technologies across 16 categories
CMS
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
Security
UI frameworks
Web servers
Webmail
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 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
1.83 / 10 · ranked #4,197,414 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 1.8 MB · 51 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Gramß GmbH
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Hetzner (188.40.218.124, IPv6)
- DNS: Hetzner
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: DigiCert, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 29,297,011, 4 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| gramss-gmbh.de | 16 |
| karriere.gramss-gmbh.de | 16 |
| www.gramss-gmbh.de | 6 |
Full technology history →
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Recent changes
- detected Elementor Jul 2026
- detected jQuery UI Jul 2026
- detected Lightbox Jul 2026
- detected particles.js Jul 2026
- detected Priority Hints Jul 2026
- dropped Google Tag Manager Dec 2025
- detected Vue.js Nov 2025