What powers cooperisd.net?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Google Analytics
since Nov 2024
Caching
Varnish
since Jan 2025
Font scripts
Google Font API
since Aug 2018
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Performance
Priority Hints
since Oct 2025
Programming languages
Node.js
since Nov 2023
Security
Web Frameworks
ZURB Foundation
since Aug 2018
Web Servers
Nginx
since Aug 2018
Webmail
Google Workspace
since Oct 2022
Audience
- 57% phone
- 43% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.09 / 10 · ranked #3,346,729 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 26.2 MB · 131 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.cooperisd.net | 13 |
| filter.cooperisd.net | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Oct 2025