What powers recopo.info?

Last seen Aug 2026 · 22 technologies across 15 categories

Analytics

Google Analytics
since Aug 2024
Microsoft Clarity
since Aug 2026

CDN

Cloudflare
since Sep 2024

CMS

Framer Sites
since Aug 2024

Font scripts

Google Font API
since Aug 2024

JavaScript frameworks

React
since Aug 2024

Load balancers

Amazon ALB
since Aug 2026

Miscellaneous

HTTP/3
since Aug 2024
Open Graph
since Aug 2024
PWA
since Aug 2026
Webpack
since Aug 2026

PaaS

Amazon Web Services
since Aug 2026

Performance

Priority Hints
since Dec 2024

Programming languages

Node.js
since Aug 2026

Security

HSTS
since Aug 2024

Tag managers

Google Tag Manager
since Jul 2026

UI frameworks

Radix UI
since Aug 2026
shadcn/ui
since Aug 2026
Tailwind CSS
since Aug 2026

Web frameworks

Blitz.js
since Aug 2026
Next.js v15.5.21
since Aug 2026

Webmail

Google Workspace
since Sep 2025

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

  • 79% phone
  • 21% desktop
  • Japan
  • Singapore

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

Open Page Rank

0.35 / 10 · ranked #44,619,954 of all domains

1 referring domains · OpenPageRank

Core Web Vitals

LCP2.9 s
INP150 ms
CLS0.4
TTFB600 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Japanese (Japan)
  • Weight: 9.9 MB · 106 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

Subdomains

HostTechs
app.recopo.info 15
recopo.info 11
lp.recopo.info 10

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