What powers jmta.or.jp?

Last seen Sep 2026 · 23 technologies across 15 categories

Analytics

Google Analytics
since Nov 2022
Microsoft Clarity
since Mar 2023

Caching

Litespeed Cache
since Oct 2023

CMS

WordPress v7.1
since Nov 2022

Databases

MySQL
since Nov 2022

Font scripts

Twitter Emoji (Twemoji)
since Nov 2022

JavaScript libraries

core-js v3.39.0
since Nov 2022
jQuery v3.7.1
since Nov 2022
jQuery Migrate v3.4.1
since Nov 2022
Swiper
since Oct 2023

Miscellaneous

Open Graph
since Jan 2023
RSS
since Dec 2022

Page builders

WordPress Block Editor
since Jul 2024

Performance

LazySizes
since Mar 2023
Priority Hints
since Oct 2023

Programming languages

PHP v8.2.33
since Nov 2022

Security

reCAPTCHA
since Nov 2023

UI frameworks

Bootstrap v4.5.0
since May 2023

Web servers

LiteSpeed
since Oct 2023

WordPress plugins

Contact Form 7 v6.1.5
since Nov 2022
EWWW Image Optimizer
since Mar 2023
Site Kit v1.175.0
since Oct 2023

WordPress themes

Lightning v8.25.1
since Oct 2023

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • Japan

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

1.84 / 10 · ranked #4,147,084 of all domains

6 referring domains · OpenPageRank

Core Web Vitals

LCP1 s
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Japanese
  • Weight: 1.3 MB · 75 requests
  • WordPress theme: lightning-pro (child: lightning-pro-child-sample) · all themes
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on GMO Internet (118.27.125.157)
  • Email: no MX record returned, SPF names Lolipop
  • Email security: SPF (soft fail)
  • SSL: Let's Encrypt, RSA 2048, expires Oct 2026
  • Common Crawl link graph: rank 3,712,129, 5 hosts
  • Verified with: Google

DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted

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