What powers dumbbell.info?
Last seen Jun 2026 · 15 technologies across 12 categories
Caching
Litespeed Cache
since Apr 2023
CMS
Databases
MySQL
since Apr 2023
Font scripts
Google Font API
since Apr 2023
JavaScript libraries
Clipboard.js
since Apr 2023
Swiper
since Apr 2023
Miscellaneous
RSS
since Apr 2023
Page builders
WordPress Block Editor
since Jul 2024
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
Video players
YouTube
since Jan 2025
Web servers
LiteSpeed
since Apr 2023
WordPress themes
Lightning
since Apr 2023
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.18 / 10 · ranked #79,573,306 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.