What powers randallheating.com?
Last seen Jun 2026 · 31 technologies across 19 categories
A/B Testing
Optimizely
since Aug 2022
Advertising
Simpli.fi
since Feb 2025
Analytics
CDN
Cloudflare
since Jun 2026
CMS
Duda
since Aug 2022
Ecommerce
Cart Functionality
since Jan 2026
Ecwid
since Jan 2026
JavaScript frameworks
Vue.js
since Jan 2026
JavaScript libraries
Load balancers
Amazon ALB
since Mar 2026
Miscellaneous
PaaS
Amazon Web Services
since Mar 2026
Payment processors
Performance
Priority Hints
since Aug 2022
Photo galleries
PhotoSwipe
since Apr 2025
Security
Cloudflare Bot Management
since Jun 2026
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2022
Web frameworks
Microsoft ASP.NET
since Mar 2026
Web servers
Nginx
since Aug 2022
Webmail
Microsoft 365
since Aug 2022
Audience
- 74% phone
- 26% desktop
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.28 / 10 · ranked #54,075,035 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.9 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 3.8 MB · 107 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| randallheating.com | 22 |
| www.randallheating.com | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected Amazon ALB Mar 2026
- detected Amazon Web Services Mar 2026
- detected Microsoft ASP.NET Mar 2026
- dropped FlexSlider Sep 2025
- dropped Google Maps Sep 2025
- dropped OWL Carousel Sep 2025
- dropped YouTube Sep 2025
- detected Slick Aug 2025