Sanity
CMS
Notion Sites
CMSSanity vs Notion Sites
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
| | |
|---|---|---|
| Category | CMS | CMS |
| AI Score | 20/100 — Traditional | 20/100 — Traditional |
| Detection Signals | 5 patterns | 5 patterns |
| Script Detection | 2 patterns | 2 patterns |
| CDN Detection | 1 domains | — |
| Header Detection | — | — |
| Sites Detected | 174 scans | No data yet |
| Best For | Blogs & content-heavy sitesTry Sanity → | Blogs & content-heavy sitesTry Notion Sites → |
| Official Website | Visit | Visit |
Example Websites
Notion Sites websites
Sanity
CMS
Sanity is a cms with an AI Score of 20/100 (Traditional). Our detection engine uses 5 signal patterns to identify Sanity-built sites.
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.
Platform Overviews
Sanity
Sanity is a modern headless CMS with a real-time 'content lake' — a cloud database optimized for structured content with a powerful query language (GROQ) and flexible schema definition. Unlike other headless CMS platforms, Sanity stores all content in a single collaborative workspace where editors can see changes in real-time, similar to Figma for content. It's popular with digital agencies and product teams who need a flexible, developer-configurable CMS that doesn't force a rigid content model. Sanity-powered sites serve all media through cdn.sanity.io, and this CDN domain in image URLs is the primary detection signal. The Sanity Studio (the editing interface) is typically deployed as a separate /studio route on the same domain, and some sites leave the __sanity object in their JavaScript globals. Sanity pricing is usage-based with a generous free tier and Growth plans from $15/month.
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.
Key Differences
- Both Sanity and Notion Sites are classified as CMS tools, making them the most direct competitors in this comparison.
- Sanity scores higher on AI involvement (20/100 vs 20/100 for Notion Sites), meaning it relies more heavily on AI for site generation and content creation.
- Our detection engine identifies Sanity using 5 fingerprint patterns and Notion Sites using 5 patterns — more signals generally means more reliable detection.
Which Should You Choose?
Choose Sanity if…
- You prefer a cms solution
- You want more manual control over the final output
- Sanity's detection fingerprint of 5 signals means your site is reliably identifiable
Choose Notion Sites if…
- You need a cms approach
- You prefer traditional building tools with predictable output
- Notion Sites's ecosystem and community better match your team's existing workflow
Our Pick — Based on 174+ detections
Sanity
The most frequently detected cms in our scan database.
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