What powers good-circle.jp?

Analytics

Google Analytics

since Nov 2025

CMS

WordPress v6.8.5

since Nov 2025

Databases

MySQL

since Nov 2025

Font scripts

Font Awesome

since Nov 2025

Google Font API

since Nov 2025

Hosting

Xserver

since Nov 2025

JavaScript libraries

core-js v3.39.0

since Nov 2025

jQuery v3.7.1

since Nov 2025

jQuery Migrate v3.4.1

since Nov 2025

Miscellaneous

Open Graph

since Nov 2025

RSS

since Nov 2025

Programming languages

PHP

since Nov 2025

Security

reCAPTCHA

since Nov 2025

Tag managers

Google Tag Manager

since Nov 2025

Video players

YouTube

since Nov 2025

Web servers

Nginx

since Nov 2025

WordPress plugins

All in One SEO v4.8.9

since Nov 2025

Contact Form 7 v6.1.3

since Nov 2025

TablePress

since Nov 2025

WordPress themes

Twenty Thirteen

since Nov 2025