What powers lensfree.jp?
Last seen Jun 2026 · 10 technologies across 9 categories
Advertising
AD EBiS
since Jul 2021
Analytics
Google Analytics
since Jun 2018
Microsoft Clarity
since May 2024
Editors
DreamWeaver
since Jan 2019
Font scripts
Google Font API
since Jan 2026
JavaScript libraries
PaaS
Amazon Web Services
since Dec 2021
Tag managers
Google Tag Manager
since Apr 2018
Web servers
Apache HTTP Server
since Apr 2018
Widgets
FlexSlider
since Jun 2018
Audience
- 84% phone
- 16% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.46 / 10 · ranked #27,757,423 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 3.1 MB · 120 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Font API Jan 2026