What powers astro-charts.com?

Last seen Jun 2026 · 9 technologies across 8 categories

Analytics

Cloudflare Browser Insights
since Sep 2025

CDN

Cloudflare
since Aug 2025

Email

Amazon SES
since Aug 2022

Miscellaneous

HTTP/3
since Sep 2025
Open Graph
since Sep 2022

PaaS

Amazon Web Services
since Jan 2021

Programming languages

Python
since Dec 2021

Security

HSTS
since May 2026

Web frameworks

Django
since Dec 2021

Audience

  • 80% phone
  • 18% desktop
  • 2% tablet
  • United States
  • India
  • Germany
  • United Kingdom
  • France
  • Italy

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

Open Page Rank

4.21 / 10 · ranked #449,705 of all domains

104 referring domains · OpenPageRank

Core Web Vitals

LCP1 s
INP75 ms
CLS0
TTFB700 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 0.4 MB · 33 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Jul 2026.

Subdomains

HostTechs
astro-charts.com 9
www.astro-charts.com 9

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