What powers tennyoza.net?

Last seen Aug 2026 · 13 technologies across 9 categories

Analytics

Google Analytics
since Oct 2022

CMS

microCMS
since Aug 2026

JavaScript frameworks

React
since Oct 2022

JavaScript libraries

core-js v2.6.12
since Oct 2022
Lodash v4.18.1
since Oct 2022

Miscellaneous

Babel
since Oct 2022
Open Graph
since Oct 2022
RSS
since Dec 2022

Programming languages

Node.js
since Jun 2023

Tag managers

Google Tag Manager
since Oct 2022

Video players

YouTube
since Apr 2026

Web servers

Express
since Jun 2023
Nginx
since Oct 2022

AI Crawlers

Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 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

1.04 / 10 · ranked #11,878,796 of all domains

8 referring domains · OpenPageRank

Core Web Vitals

LCP1.9 s
CLS0.2
TTFB600 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Japanese
  • Weight: 4.7 MB · 84 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

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