What powers blackriverhvac.com?
Last seen Jun 2026 · 21 technologies across 15 categories
Analytics
Google Analytics
since Nov 2025
CMS
Ecommerce
Cart Functionality
since Nov 2025
Font scripts
Google Font API
since Nov 2025
Issue trackers
Sentry
since May 2026
JavaScript frameworks
JavaScript libraries
Maps
Google Maps
since Nov 2025
Miscellaneous
Open Graph
since Nov 2025
Performance
Priority Hints
since Nov 2025
Programming languages
TypeScript
since Apr 2026
Security
HSTS
since Nov 2025
Tag managers
Google Tag Manager
since Apr 2026
Webmail
Microsoft 365
since Nov 2025
Widgets
Podium
since Mar 2026
Audience
- 100% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 5.1 s |
| INP | 175 ms |
| CLS | 0.1 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 5.0 MB · 111 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Sentry May 2026
- detected Angular Apr 2026
- detected Google Tag Manager Apr 2026
- detected TypeScript Apr 2026
- detected Zone.js Apr 2026
- detected Podium Mar 2026
- detected Preact Mar 2026
- dropped reCAPTCHA Feb 2026
- detected reCAPTCHA Dec 2025