
Notion Sites
CMS
HubSpot CMS
CMSSide-by-side comparison of detection signals, AI scores, and features. Use our free tool to check which one powers any website.
| Category | CMS | CMS |
| AI Score | 20/100 — Traditional | 20/100 — Traditional |
| Detection Signals | 5 patterns | 6 patterns |
| Script Detection | 2 patterns | 3 patterns |
| CDN Detection | — | — |
| Header Detection | — | — |
| Sites Detected | No data yet | 187 scans |
| Best For | Blogs & content-heavy sitesTry Notion Sites → | Blogs & content-heavy sitesTry HubSpot CMS → |
| Official Website | Visit | Visit |
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.
CMS
HubSpot CMS is a cms with an AI Score of 20/100 (Traditional). Our detection engine uses 6 signal patterns to identify HubSpot CMS-built 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.
HubSpot CMS Hub is a content management system built natively into HubSpot's marketing platform — enabling marketing teams to build, manage, and personalize website content alongside their CRM, email, and analytics in a single platform. It's used by B2B companies that want tight integration between their website content and their sales pipeline — showing different content to known contacts versus anonymous visitors. HubSpot CMS pages load scripts from hs-scripts.com (HubSpot's tracking script CDN) and cdn2.hubspot.net for module assets. The markup includes hs-cta- prefixed class names for HubSpot's call-to-action widgets, hs-sites-specific data attributes, and the HubSpot tracking cookie infrastructure. The _hsp and _hsq JavaScript objects appear on all HubSpot-tracked pages. HubSpot CMS pricing starts at $25/month with the Starter tier.
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Our Pick — Based on 187+ detections
The most frequently detected cms in our scan database.
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