What powers shuffle71.com?

Last seen Oct 2026 · 19 technologies across 11 categories

Analytics

Facebook Pixel v2.9.419
since Aug 2026
Google Analytics
since Aug 2026
Snowplow Analytics
since Aug 2026

CDN

Cloudflare
since Oct 2026

CMS

Contentful
since Aug 2026

Font scripts

Typekit
since Aug 2026

JavaScript frameworks

Next.js v16.3.6
since Aug 2026
React
since Aug 2026

JavaScript libraries

core-js v3.32.2
since Aug 2026
Lodash v4.18.1
since Aug 2026

Miscellaneous

Open Graph
since Aug 2026
PWA
since Aug 2026
Webpack
since Aug 2026

PaaS

Amazon Web Services
since Aug 2026
Vercel
since Aug 2026

Programming languages

Node.js
since Aug 2026

Security

Cloudflare Bot Management
since Oct 2026
HSTS
since Aug 2026

Tag managers

Google Tag Manager
since Aug 2026

AI Crawlers

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

  • 100% phone
  • Russia

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

Core Web Vitals

LCP5.8 s
INP600 ms
CLS0.6
TTFB700 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • CDN: Fastly, Vercel
  • Weight: 5.2 MB · 276 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

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

Full technology history →
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