What powers viessmann.ca?
Last seen Jun 2026 · 21 technologies across 14 categories
A/B Testing
Kameleoon
since Aug 2021
Advertising
Microsoft Advertising
since Oct 2022
Analytics
CDN
Cloudflare
since Nov 2021
CMS
Adobe Experience Manager
since Jan 2019
Cookie compliance
Usercentrics
since Dec 2023
CRM
Salesforce
since Jul 2025
Google Workspace
since Aug 2022
Mailjet
since Aug 2025
JavaScript libraries
Marketing automation
HubSpot
since Aug 2021
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Programming languages
Java
since Jan 2019
Security
Cloudflare Bot Management
since Nov 2021
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
Audience
- 56% desktop
- 44% phone
Canada
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.69 / 10 · ranked #334,609 of all domains
76 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (Canada)
- CDN: Akamai
- Weight: 1.4 MB · 66 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Mar 2026
- detected Mailjet Aug 2025