What powers hotel-grebel.de?
Last seen Oct 2026 · 28 technologies across 17 categories
Analytics
Tinybird
since Oct 2026
CDN
Cloudflare
since May 2026
CMS
WordPress
since Apr 2023
Databases
MySQL
since Apr 2023
Font scripts
Google Font API
since Apr 2023
Twitter Emoji (Twemoji)
since Dec 2025
Hosting
IONOS
since Aug 2022
JavaScript frameworks
TanStack Start
since Oct 2026
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2026
RSS
since Apr 2023
Page builders
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Apr 2023
Security
Cloudflare Bot Management
since May 2026
HSTS
since Oct 2026
Really Simple SSL & Security
since Apr 2024
UI frameworks
Web servers
Apache HTTP Server
since Jun 2022
WordPress plugins
WP Fastest Cache
since Apr 2023
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.95 / 10 · ranked #13,675,591 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 15.1 MB · 20 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (185.158.133.1)
- DNS: IONOS
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 16,769,922, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| hotel-grebel.de | 25 |
| www.hotel-grebel.de | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Oct 2026
- detected Open Graph Oct 2026
- detected Radix UI Oct 2026
- detected shadcn/ui Oct 2026
- detected Tailwind CSS Oct 2026
- detected TanStack Start Oct 2026
- detected Tinybird Oct 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped LottieFiles May 2026
- detected Twitter Emoji (Twemoji) Dec 2025