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Understand subscription limits for domains

Last updated: April 12, 2024

Available with any of the following subscriptions, except where noted:

All products and plans

Each domain you connect to HubSpot consists of a subdomain, brand domain, and top-level domain. 

url-anatomy-brand-domain

The number of domains you can host HubSpot content on depends on your subscription type. All subscription types are able to connect on a custom subdomain (including the www subdomain) and/or their root domain. All accounts may connect an unlimited number of email sending domains and redirect domains. 

If you upgrade from a free account to a paid subscription, you will gain access to use a [hubid].hs-sites.com domain as your primary domain for landing pages, website pages, and blog posts. When you save content edits, you will see a notification asking you to move the page to the new primary domain. Once the content is moved, a URL redirect will be created from the original URL to the new domain. Learn more about how downgrading to a free account will affect your domains.

Please note: in accounts with subscriptions supporting only one custom subdomain, when a subdomain is connected, it will automatically be applied to all content types. 


Subscription  Domain Limits
Content Hub Professional One brand domain.

Unlimited subdomains and country code top-level domains on one brand domain:

  • One primary subdomain for each content type. 
  • Additional subdomains can be connected as secondary domains. 
Content Hub Enterprise Ten brand domains.

Unlimited subdomains and top-level domains for the Email content type. 

  • One primary subdomain for each content type. 
  • Additional subdomains can be connected as secondary domains. 

You can add additional brand domains by purchasing the domain limits increase.

Marketing Hub Enterprise One brand domain — you can add additional brand domains by purchasing the domain limits increase or the business units add-on.

Unlimited subdomains and top-level domains for the Email content type.

Additional subdomains can be connected as secondary domains. 

Service Hub Professional One brand domain.

One additional custom subdomain and top-level domain for the Knowledge base content type.

Service Hub Enterprise

One brand domain - you can add additional brand domains by purchasing the domain limits increase or the business units add-on.

One additional custom subdomain and top-level domain for the Knowledge base content type.

Business Units add-on One brand domain per additional business unit.
All other subscriptions One brand domain.

One custom subdomain.

One country code top-level domain.

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