What powers opticard.com?
Last seen May 2026 · 16 technologies across 11 categories
Analytics
Google Analytics
since Feb 2019
CDN
cdnjs
since Jul 2022
Cloudflare
since Jul 2022
Font Scripts
Font Awesome
since Feb 2019
Google Font API
since Feb 2019
JavaScript libraries
Operating systems
Windows Server
since Jan 2019
RUM
Pingdom RUM
since Jul 2023
Security
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Semantic UI
since Jul 2022
Web Frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Apache HTTP Server
since Jul 2022
Audience
- 100% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.81 / 10 · ranked #4,277,573 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Subdomains
| Host | Techs |
|---|---|
| opticard.com | 9 |
| www.opticard.com | 9 |
| merchant.opticard.com | 2 |