What powers lh.ca?
Last seen Jun 2026 · 37 technologies across 22 categories
Analytics
Cloudflare Browser Insights
since Dec 2025
Google Analytics
since Mar 2022
CDN
cdnjs
since Oct 2025
Cloudflare
since Oct 2025
Development
JSS
since Feb 2022
Ecommerce
Cart Functionality
since Dec 2025
Font scripts
Google Font API
since Mar 2022
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript graphics
Chart.js
since Sep 2021
JavaScript libraries
Load balancers
Azure Front Door
since Aug 2022
Miscellaneous
Operating systems
Windows Server
since Mar 2021
PaaS
Azure
since Sep 2021
Performance
Priority Hints
since Dec 2025
Retargeting
Google Remarketing Tag
since Mar 2022
Security
Tag managers
Google Tag Manager
since Mar 2022
UI frameworks
Web frameworks
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Sep 2022
Widgets
Wheelio
since Sep 2021
Audience
- 62% phone
- 36% desktop
- 2% tablet
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.79 / 10 · ranked #719,221 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Microsoft Azure
- Weight: 2.9 MB · 102 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.lh.ca | 17 |
| covidvaccine.lh.ca | 16 |
| durhamvirtualurgentcare.lh.ca | 16 |
| covid19swab.lh.ca | 8 |
| covid19vaccine.lh.ca | 6 |
| edwt.lh.ca | 4 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft 365 Jun 2026