What powers alpenglowapp.com?

Last seen Aug 2026 · 20 technologies across 12 categories

Analytics

Plausible
since Sep 2021

CDN

Cloudflare
since Mar 2026

Development

Turbopack
since Feb 2026

Email

Google Workspace
since Aug 2022
Mailgun
since Aug 2022

JavaScript frameworks

Next.js v16.2.10
since Sep 2021
Next.js App Router
since Dec 2023
React
since Sep 2021

Miscellaneous

HTTP/3
since Mar 2026
Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Jun 2025
Webpack
since Sep 2021

PaaS

Vercel
since Sep 2021

Performance

Priority Hints
since Oct 2023

Programming languages

Node.js
since Sep 2021

Security

HSTS
since Sep 2022

Static site generator

Astro
since Aug 2026

UI frameworks

Tailwind CSS
since Jul 2022

AI Crawlers

Blocks 2 of 33 AI crawlers we track by name in its robots.txt, restricts 8 more. Checked Sep 2026.

Training crawlers

  • Bytespider Blocked
  • meta-externalagent Blocked
  • Applebot-Extended Restricted
  • ClaudeBot Restricted
  • Google-Extended Restricted
  • GPTBot Restricted

Search and AI assistants

  • Amazonbot Restricted
  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted

The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

Content Signals: search=yes ai-train=yes ai-input=yes declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

2 of 33 AI crawlers blocked

Standards: llms.txt, llms-full.txt, Content Signals

Full breakdown

Audience

  • 87% phone
  • 12% desktop
  • 1% tablet
  • Spain
  • United States
  • United Kingdom
  • France
  • Colombia
  • India

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

Open Page Rank

3.14 / 10 · ranked #1,353,532 of all domains

26 referring domains · OpenPageRank

Search traffic

690 est. monthly organic visits (US)

453 keywords in Google's top 30

Core Web Vitals

LCP1.5 s
INP100 ms
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 0.4 MB · 43 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Subdomains

HostTechs
alpenglowapp.com 17
ssr.alpenglowapp.com 17

Full technology history →
Report an incorrect detection

Recent changes

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018