What powers 
tellpass.ch?
Last seen Mar 2026 · 12 technologies across 11 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Feb 2019
CDN
Cloudflare
since Nov 2021
CMS
Pimcore
since Apr 2023
Cookie compliance
Documentation
Zendesk
since Jun 2023
JavaScript libraries
Programming languages
PHP
since Apr 2023
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Apr 2023
Tag managers
Google Tag Manager
since Feb 2022
Webmail
Microsoft 365
since Jul 2025
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
- Aug 2026 *: Restricted (was Blocked)
AI Crawlers
No AI crawlers blocked
Open Page Rank
5.02 / 10 · ranked #244,401 of all domains
68 referring domains · OpenPageRank
Infrastructure
- Hosted on KEYWEB-AS (87.118.90.101)
- DNS: tellsstudio.ch
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,344,548, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted