What powers foodfacts.org?

Last seen Sep 2026 · 22 technologies across 12 categories

Analytics

Google Analytics
since Dec 2024

CDN

Cloudflare
since Dec 2024
Google Hosted Libraries
since Dec 2024
jsDelivr
since Dec 2024
Unpkg
since Feb 2025

CMS

MemberStack
since Sep 2026

Ecommerce

Webflow Ecommerce
since Dec 2024

Font scripts

Google Font API
since Dec 2024

JavaScript libraries

jQuery v3.5.1
since Dec 2024
Tippy.js v6
since Feb 2025

Live chat

WhatsApp Business Chat
since Sep 2026

Marketing automation

MailerLite
since Mar 2025

Miscellaneous

LottieFiles v5.12.2
since Dec 2024
Open Graph
since Dec 2024
Popper v2
since Feb 2025
Webpack
since Mar 2025

Page builders

Webflow
since Dec 2024

Payment processors

Stripe
since Sep 2026

Security

Cloudflare Bot Management
since Dec 2024
hCaptcha v1
since Sep 2026
HSTS
since Dec 2024

AI Crawlers

Blocks 5 of 33 AI crawlers we track by name in its robots.txt, restricts 18 more. Checked Oct 2026.

Training crawlers

  • Bytespider Blocked
  • GoogleOther Blocked
  • ImagesiftBot Blocked
  • Webzio-Extended Blocked
  • AI2Bot Restricted
  • Applebot-Extended Restricted
  • CCBot Restricted
  • ClaudeBot Restricted
  • Google-Extended Restricted
  • GPTBot Restricted
  • meta-externalagent Restricted

Search and AI assistants

  • PetalBot Blocked
  • Amazonbot Restricted
  • Applebot Restricted
  • Claude-SearchBot Restricted
  • DuckAssistBot Restricted
  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted
  • Claude-User Restricted
  • meta-externalfetcher Restricted
  • MistralAI-User Restricted
  • Perplexity-User Restricted

The other 10 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

  • Oct 2026 bytespider added to robots.txt
  • Oct 2026 chatgpt-user: Restricted (was Allowed)
  • Oct 2026 claude-searchbot added to robots.txt
  • Oct 2026 ccbot: Restricted (was Allowed)
  • Oct 2026 claude-web removed from robots.txt
  • Oct 2026 claude-user added to robots.txt

See who blocks each AI crawler across the web

AI Crawlers

5 of 33 AI crawlers blocked

Standards: llms.txt, Content Signals

Full breakdown

Audience

  • 58% phone
  • 42% desktop
  • United States
  • Canada
  • United Kingdom
  • Australia
  • Philippines
  • India

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

Open Page Rank

3.27 / 10 · ranked #1,168,523 of all domains

48 referring domains · OpenPageRank

Core Web Vitals

LCP1.8 s
INP75 ms
CLS0.35
TTFB500 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 2.9 MB · 84 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

From the homepage's own structured data (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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