What powers esz.co.jp?

Analytics

Google Analytics

since Jan 2019

Font scripts

Font Awesome v4.7.0

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Google Font API

since Jan 2019

JavaScript libraries

jQuery v2.2.4

since Jan 2019

Miscellaneous

Open Graph

since Sep 2022

Programming languages

PHP v5.5.26

since Jan 2019

Tag managers

Google Tag Manager

since Jan 2019

Video players

YouTube

since Jan 2019

Web servers

Apache HTTP Server v2.2.29

since Jan 2019