What powers vulkanarena.no?

Last seen Sep 2026 · 15 technologies across 10 categories

Analytics

Tinybird
since Jul 2026

CDN

Unpkg
since Jul 2026

JavaScript frameworks

Next.js v14.2.35
since Jul 2026
React
since Jul 2026

Miscellaneous

Open Graph
since Sep 2022
PWA
since Jul 2026
Webpack
since Jul 2026

PaaS

Vercel
since Jul 2026

Performance

Priority Hints
since May 2025

Programming languages

Node.js
since Jul 2026

Security

HSTS
since Sep 2022

UI frameworks

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

Webmail

Microsoft 365
since Aug 2022

AI Crawlers

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

  • 82% phone
  • 18% desktop
  • Norway

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

Open Page Rank

2.75 / 10 · ranked #2,091,475 of all domains

29 referring domains · OpenPageRank

Core Web Vitals

LCP1.2 s
INP75 ms
CLS0
TTFB300 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: Norwegian
  • CDN: Vercel
  • Weight: 1.6 MB · 47 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

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

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