What powers r-h.jp?

Last seen Oct 2026 · 5 technologies across 5 categories

Analytics

Google Analytics
since Jul 2020

Miscellaneous

Open Graph
since Sep 2022

Performance

Priority Hints
since Dec 2025

Web servers

LiteSpeed
since Jun 2025

Webmail

Apple iCloud Mail
since Oct 2026

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.

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt

Full breakdown

Audience

  • Japan

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

Open Page Rank

1.76 / 10 · ranked #4,595,530 of all domains

5 referring domains · OpenPageRank

Core Web Vitals

LCP0.8 s
CLS0
TTFB200 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: Japanese
  • Weight: 1.6 MB · 58 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • 縮毛矯正専門店レスキューヘア
  • Profiles: Instagram

From the homepage's own structured data (Oct 2026).

Infrastructure

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

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