What powers ydhvac.com?
Last seen Jun 2026 · 23 technologies across 16 categories
Accessibility
AudioEye
since Mar 2025
Advertising
Simpli.fi
since Sep 2021
theTradeDesk
since Apr 2024
Analytics
CDN
Cloudflare
since Jan 2024
CMS
Scorpion
since Nov 2021
Font scripts
Google Font API
since Jul 2019
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Recruitment & staffing
Paylocity
since Apr 2022
Reviews
Trustindex
since Sep 2023
Security
Cloudflare Bot Management
since Jun 2026
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2019
UI frameworks
Bootstrap
since Aug 2023
Web servers
Nginx
since Jul 2019
Webmail
Apple iCloud Mail
since Mar 2024
Microsoft 365
since Apr 2023
Audience
- 50% desktop
- 50% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.38 / 10 · ranked #7,736,738 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.25 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 64.0 MB · 131 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 Cloudflare Jun 2026
- detected Cloudflare Bot Management Jun 2026
- detected Nginx May 2026
- dropped Nginx Apr 2026
- detected Nginx Feb 2026