What powers portoptimizer.com?
Last seen Jun 2026 · 14 technologies across 10 categories
Analytics
FullStory
since Nov 2023
Google Analytics
since Aug 2022
Authentication
Font scripts
Google Font API
since Nov 2022
JavaScript frameworks
JavaScript graphics
Google Charts
since Aug 2022
JavaScript libraries
Programming languages
TypeScript
since Aug 2022
Reverse proxies
Security
Web servers
Audience
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.14 / 10 · ranked #1,356,993 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 100 ms |
| CLS | 0.35 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Incapsula
- Weight: 5.2 MB · 46 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| track.portoptimizer.com | 13 |
| signal.portoptimizer.com | 11 |
| volumes.portoptimizer.com | 11 |
| tower.portoptimizer.com | 10 |