What powers fossheating.com?
Last seen Jun 2026 · 30 technologies across 17 categories
Accessibility
UserWay
since May 2025
Analytics
CallRail
since Dec 2025
Google Analytics
since Jan 2019
Google Call Conversion Tracking
since May 2025
CDN
Cloudflare
since Aug 2022
CMS
Databases
MySQL
since Feb 2019
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Apr 2026
Hosting
JavaScript libraries
Preact
since May 2025
Live Chat
LiveChat
since Feb 2019
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Feb 2019
Security
Cloudflare Bot Management
since Mar 2025
reCAPTCHA
since May 2025
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Widgets
Podium
since Aug 2022
WordPress plugins
Audience
- 100% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.23 / 10 · ranked #9,547,260 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Fastly
- Weight: 5.3 MB · 131 requests
- WordPress theme: bb-theme (child: bb-theme-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fossheating.com | 28 |
| www.fossheating.com | 11 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected CallRail Dec 2025
- dropped FingerprintJS Dec 2025