What powers utage-web.com?

Last seen Jun 2026 · 23 technologies across 12 categories

Analytics

Adjust
since Jul 2025
Datadog
since May 2026
Facebook Pixel v2.9.338
since Jul 2025
Google Analytics
since Oct 2023
Microsoft Clarity
since Mar 2025
TikTok Pixel
since Nov 2025

Authentication

NextAuth.js
since Oct 2023

CDN

Amazon CloudFront
since Apr 2026

Development

Turbopack
since Mar 2026

Issue trackers

Sentry
since Mar 2025

JavaScript frameworks

Next.js v16.2.6
since Oct 2023
Next.js App Router
since Sep 2025
React
since Oct 2023

JavaScript libraries

core-js v3.32.2
since Jan 2024
Swiper
since Mar 2026

Miscellaneous

HTTP/3
since Apr 2026
Open Graph
since Jun 2025
PWA
since May 2024
Webpack
since Oct 2023

PaaS

Amazon Web Services
since Oct 2023

Performance

Priority Hints
since Oct 2023

Programming languages

Node.js
since Oct 2023

UI frameworks

Tailwind CSS
since Sep 2025

Audience

  • 84% phone
  • 16% desktop
  • Japan

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

Open Page Rank

0.76 / 10 · ranked #17,385,342 of all domains

3 referring domains · OpenPageRank

Core Web Vitals

LCP2.8 s
INP325 ms
CLS0.3
TTFB600 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • CDN: Amazon CloudFront
  • Weight: 1.7 MB · 101 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Jul 2026.

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