What powers btdp.co.jp?
Last seen Mar 2026 · 20 technologies across 17 categories
Analytics
Authentication
Facebook Login
since Aug 2021
CMS
Databases
MySQL
since Jan 2019
Amazon SES
since Aug 2022
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript libraries
Marketing automation
HubSpot
since Mar 2024
Miscellaneous
Open Graph
since Sep 2022
Operating systems
CentOS
since Jan 2019
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
Tag managers
Google Tag Manager
since Jul 2020
Web servers
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Audience
- 100% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.65 / 10 · ranked #790,400 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.