What powers opticalmasters.com?
Last seen Jun 2026 · 8 technologies across 7 categories
Analytics
Google Analytics
since Jan 2019
Appointment scheduling
Zocdoc
since Oct 2024
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
AMP
since Mar 2020
JavaScript libraries
Lightbox
since Mar 2020
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Google Workspace
since Aug 2022
Audience
- 84% phone
- 16% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.18 / 10 · ranked #10,144,362 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 1.0 MB · 37 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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