What powers 
viessmann.no?
Last seen Apr 2025 · 19 technologies across 12 categories
Advertising
Microsoft Advertising
since Feb 2025
Analytics
Google Analytics
since Aug 2022
Matomo Analytics
since Feb 2025
CDN
Amazon CloudFront
since Oct 2023
Amazon S3
since Oct 2023
CMS
Adobe Experience Manager
since Jan 2024
Scrivito
since Oct 2023
Cookie compliance
Usercentrics
since Aug 2022
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Oct 2023
Miscellaneous
PaaS
Amazon Web Services
since Oct 2023
Programming languages
Java
since Jan 2024
Security
HSTS
since Oct 2022
Tag managers
Google Tag Manager
since Aug 2022
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
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.58 / 10 · ranked #824,332 of all domains
42 referring domains · OpenPageRank
Infrastructure
- Hosted on ASN-TSI-IAS Internet and VPN Service Provider (93.122.86.52)
- DNS: ns14.net
- Email: isphuset.no
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 17,487,738, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kjol.viessmann.no | 13 |
| www.viessmann.no | 11 |