What powers yj-optical.com?
Last seen Jun 2026 · 17 technologies across 10 categories
Analytics
Facebook Pixel
since Jun 2026
Google Analytics
since Sep 2023
CDN
Cloudflare
since Sep 2023
Ecommerce
Ueeshop
since Sep 2023
JavaScript libraries
Live chat
Miscellaneous
HTTP/3
since Sep 2023
Open Graph
since Sep 2023
Programming languages
PHP
since Sep 2023
Security
Cloudflare Bot Management
since Sep 2023
Tag managers
Google Tag Manager
since Sep 2023
Web frameworks
Yii
since Jun 2026
Audience
- 80% desktop
- 20% phone
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.40 / 10 · ranked #36,092,416 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.6 MB · 115 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.