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Notion Sites logo

Notion Sites

CMS
vs
Contentful logo

Contentful

CMS

Notion Sites vs Contentful

Side-by-side comparison of detection signals, AI scores, and features. Use our free tool to check which one powers any website.

Side-by-Side Comparison

Notion Sites logo
Notion Sites
Contentful logo
Contentful
CategoryCMSCMS
AI Score20/100 — Traditional20/100 — Traditional
Detection Signals5 patterns7 patterns
Script Detection2 patterns2 patterns
CDN Detection—2 domains
Header Detection——
Sites DetectedNo data yet356 scans
Best For
Blogs & content-heavy sitesTry Notion Sites →
Blogs & content-heavy sitesTry Contentful →
Official WebsiteVisit Visit

Example Websites

Notion Sites websites

Contentful websites

notion.comvercel.comindrox.comgatsbyjs.comzoopla.co.ukgithub.com
Notion Sites logo

Notion Sites

CMS

Notion Sites is a cms with an AI Score of 20/100 (Traditional). Our detection engine uses 5 signal patterns to identify Notion Sites-built sites.

No detections recorded yet
Detection GuideTry Notion Sites →
Contentful logo

Contentful

CMS

Contentful is a cms with an AI Score of 20/100 (Traditional). Our detection engine uses 7 signal patterns to identify Contentful-built sites.

356 sites detected so far
Detection GuideTry Contentful →

Platform Overviews

Notion Sites

Notion Sites is a feature within Notion that lets users and teams publish their Notion pages as public websites, enabling everything from personal portfolios to company wikis to be hosted directly from Notion's workspace. The published sites maintain Notion's distinctive block-based layout and typography system. Notion-powered sites are identifiable through requests to Notion's CDN infrastructure, the presence of Notion-specific JavaScript globals, and the characteristic nested block structure in the HTML. Notion Sites is included with all Notion plans, which start free for personal use and scale to $10/user/month for team plans.

Contentful

Contentful is the world's leading headless Content Management System, used by enterprise teams at Nike, Spotify, and Burger King to manage content across websites, apps, and digital experiences from a single platform. Unlike traditional CMS platforms, Contentful separates content storage from presentation entirely — it provides a REST API and GraphQL API that any frontend framework can query, then renders content through whatever technology the team chooses. This architecture means Contentful often powers Next.js, Gatsby, or Nuxt frontends rather than having its own rendering layer. Sites backed by Contentful are identifiable through their media CDN domains: images.ctfassets.net and downloads.ctfassets.net serve all stored assets, and these URLs appear in image src attributes and link hrefs throughout the page. Contentful plans start at a free Community tier, with Team plans from $300/month for professional workflows.

Key Differences

  • Both Notion Sites and Contentful are classified as CMS tools, making them the most direct competitors in this comparison.
  • Notion Sites scores higher on AI involvement (20/100 vs 20/100 for Contentful), meaning it relies more heavily on AI for site generation and content creation.
  • Our detection engine identifies Notion Sites using 5 fingerprint patterns and Contentful using 7 patterns — more signals generally means more reliable detection.

Which Should You Choose?

Choose Notion Sites if…

  • You prefer a cms solution
  • You want more manual control over the final output
  • Notion Sites's detection fingerprint of 5 signals means your site is reliably identifiable

Choose Contentful if…

  • You need a cms approach
  • You prefer traditional building tools with predictable output
  • Contentful's ecosystem and community better match your team's existing workflow

Our Pick — Based on 356+ detections

Contentful logo

Contentful

The most frequently detected cms in our scan database.

CMS Traditional AI involvement 356 sites detected
Start with Contentful — Free →

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