What powers a-certain-doctor.com?

Last seen Jun 2026 · 22 technologies across 16 categories

Advertising

Google AdSense
since May 2020

Affiliate programs

ValueCommerce
since Aug 2021

Analytics

Google Analytics vUA
since May 2020

CDN

cdnjs
since Nov 2021
Cloudflare
since Jun 2023

CMS

WordPress v5.5.18
since May 2020

Databases

MySQL
since May 2020

Font scripts

Font Awesome v4.7.0
since May 2020

JavaScript frameworks

GSAP
since May 2020

JavaScript libraries

jQuery v1.12.4
since May 2020
Swiper
since Jun 2023

Miscellaneous

HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Prism
since May 2020
RSS
since Dec 2022

Performance

LazySizes
since Feb 2022

Programming languages

PHP
since May 2020

Video players

YouTube
since Jun 2023

Web servers

LiteSpeed
since May 2020

Widgets

Twitter
since Aug 2021

WordPress plugins

Akismet
since Jun 2023
WP-Optimize
since Feb 2022

Audience

  • 100% phone
  • Japan

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

Open Page Rank

0.28 / 10 · ranked #60,788,347 of all domains

1 referring domains · OpenPageRank

Core Web Vitals

LCP1.9 s
INP75 ms
CLS0.2
TTFB700 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: Japanese
  • Weight: 0.8 MB · 18 requests
  • Structured data: Microdata, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Jul 2026.

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