What powers whynot.jp?

Last seen Jun 2026 · 16 technologies across 12 categories

Advertising

i-mobile
since Aug 2022

Affiliate programs

A8.net
since Dec 2021

Analytics

Google Analytics
since Mar 2021

CDN

jsDelivr
since Dec 2021

CMS

WordPress
since Mar 2021

Databases

MySQL
since Mar 2021

Font scripts

Twitter Emoji (Twemoji) v13.0.1
since Dec 2021

JavaScript frameworks

Prototype
since Dec 2021
Vue.js v2.7.16
since Dec 2021

JavaScript libraries

Axios
since Dec 2021
core-js v3.1.3
since Dec 2022
jQuery v1.11.1
since Mar 2021
Swiper
since Sep 2022

Programming languages

PHP
since Mar 2021

Tag managers

Google Tag Manager
since Mar 2021

Web servers

Apache HTTP Server
since Mar 2021

Audience

  • Japan

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

2.15 / 10 · ranked #3,215,877 of all domains

7 referring domains · OpenPageRank

Core Web Vitals

LCP1.6 s
CLS0.1
TTFB500 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: Japanese
  • Weight: 12.1 MB · 79 requests

Homepage as crawled by the HTTP Archive, Jul 2026.

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