What powers 
kesselgrub.at?
Last seen Aug 2026 · 17 technologies across 11 categories
Advertising
Microsoft Advertising
since Mar 2021
Analytics
Google Analytics
since Apr 2019
Microsoft Clarity
since Dec 2021
CMS
TYPO3 CMS
since Mar 2023
Cookie compliance
Usercentrics
since Mar 2023
Mailjet
since Jul 2024
JavaScript libraries
Miscellaneous
HTTP/3
since Nov 2024
Open Graph
since Mar 2023
Programming languages
PHP
since Mar 2023
Security
HSTS
since May 2025
Tag managers
Google Tag Manager
since Apr 2019
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 87% phone
- 10% desktop
- 3% tablet
Austria
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.90 / 10 · ranked #650,832 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 4.0 MB · 69 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BRENNERCOM-AS (95.171.36.187)
- DNS: a1.net
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 9,698,078, 4 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Oct 2025