What powers flagcounter.me?

Last seen Aug 2026 · 26 technologies across 17 categories

Advertising Networks

Google AdSense
since Jan 2017

Analytics

Google Analytics
since Jan 2021
Umami
since Aug 2026

CDN

Google Hosted Libraries
since Aug 2022

Cookie compliance

Funding Choices
since Feb 2024

Development

Turbopack
since Aug 2026

Font Scripts

Font Awesome v4.2.0
since Jan 2017
Google Font API
since Jan 2017

Issue trackers

Sentry
since Aug 2026

JavaScript Frameworks

jQuery v1.11.1
since Jan 2017
Next.js v16.2.12
since Aug 2026
Next.js App Router
since Aug 2026
React
since Aug 2026

Miscellaneous

HTTP/3
since Jan 2026
Open Graph
since Sep 2022
Webpack
since Aug 2026

Operating systems

Debian
since Jan 2026

Performance

Priority Hints
since Aug 2026

Programming languages

Node.js
since Aug 2026
PHP v7.4.33
since Jan 2021

Security

HSTS
since Aug 2026
reCAPTCHA
since Aug 2022

Tag managers

Google Tag Manager
since Jan 2021

UI frameworks

Tailwind CSS
since Aug 2026

Web Frameworks

Bootstrap v3.3.0
since Jan 2017

Web Servers

Apache HTTP Server v2.4.54
since Jan 2017

AI Crawlers

Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • meta-externalagent Blocked

The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • Sep 2026 Content Signals changed
  • Sep 2026 amazonbot removed from robots.txt
  • Sep 2026 gptbot removed from robots.txt
  • Sep 2026 bytespider removed from robots.txt
  • Sep 2026 applebot-extended removed from robots.txt
  • Sep 2026 google-extended removed from robots.txt

See who blocks each AI crawler across the web

AI Crawlers

1 of 33 AI crawlers blocked

Standards: llms.txt, llms-full.txt

Full breakdown

Open Page Rank

4.76 / 10 · ranked #270,854 of all domains

143 referring domains · OpenPageRank

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 0.4 MB · 52 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Sep 2026.

Organisation

  • flagcounter.me
  • Industry: Software and apps (declares WebApplication)

From the homepage's own structured data (Sep 2026).

Infrastructure

  • Hosted on RAILWAY (69.46.46.32)
  • Email: no MX record returned
  • Email security: DMARC monitor only
  • SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 1,886,530, 2 hosts

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

Subdomains

HostTechs
flagcounter.me 26
www.flagcounter.me 26

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