What powers welcomebb.ch?
Last seen Jul 2026 · 19 technologies across 15 categories
Analytics
Google Analytics
since Jul 2025
Ecommerce
Cart Functionality
since Jul 2025
Ecwid
since Jul 2025
Font scripts
Google Font API
since Jul 2025
Hosting
Infomaniak
since Jul 2025
JavaScript frameworks
Vue.js
since Jul 2025
JavaScript libraries
Load balancers
Amazon ALB
since Jul 2025
Maps
Google Maps
since Jul 2025
Marketing automation
MailerLite
since Jul 2025
Miscellaneous
Open Graph
since Jul 2025
PWA
since Jul 2025
PaaS
Amazon Web Services
since Jul 2025
Security
HSTS
since Jul 2025
Tag managers
Google Tag Manager
since Jul 2025
Web frameworks
Microsoft ASP.NET
since Jul 2025
Web servers
Nginx
since Jul 2025
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Allowed
- cohere-training-data-crawler Allowed
- Diffbot Allowed
- Google-Extended Allowed
- GPTBot Allowed
Search and AI assistants
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
- Claude-User Allowed
The other 24 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.47 / 10 · ranked #27,152,240 of all domains
0 referring domains · OpenPageRank
Infrastructure
- Hosted on Amazon Web Services (3.211.60.235)
- DNS: Infomaniak
- Email: Infomaniak
- Email security: SPF (hard fail), DMARC reject, DNSSEC signed
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 80,429,699, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted