When you publish SEO metadata from Search Atlas to a Webflow CMS collection, the values for title tag, meta description, and canonical URL are not written directly into Webflow's built-in SEO fields by default. Instead, Search Atlas maps these values to custom CMS collection fields that you define inside Webflow. This article explains how that mapping works and what you need to set up on both sides.
Webflow CMS collections support custom text fields that you can create and name yourself. Search Atlas uses these custom fields as the target for SEO metadata sync. The mapping process has two parts:
You create dedicated custom fields in your Webflow CMS collection (for example, SEO Title, SEO Meta Description, and Canonical URL).
Search Atlas maps its output values to those fields during the sync, so the correct metadata is written into each field for every CMS item.
Once the fields are mapped, any SEO metadata generated or approved inside Search Atlas is pushed directly into the matching Webflow CMS field for each page or collection item.
Before configuring the mapping in Search Atlas, make sure your Webflow CMS collection has the necessary fields. The general approach is:
Open your Webflow project and navigate to the CMS panel.
Select the collection you want to sync SEO metadata to.
Add a plain text field for each metadata type you want to manage:
A field for the SEO title (for example, named SEO Title or Meta Title).
A field for the meta description (for example, Meta Description).
A field for the canonical URL if you need canonical management (for example, Canonical URL).
Save your collection changes.
Important: These are custom fields you create β they are separate from Webflow's native built-in SEO title and description fields that appear in the page settings panel. You must also connect these custom fields to the appropriate Webflow page template bindings if you want them rendered in the <head> of your live pages.
Once your Webflow CMS fields are ready, you will need to configure the mapping inside Search Atlas so the platform knows which custom Webflow field corresponds to each metadata type (SEO title, meta description, and canonical URL). Because the exact navigation steps for this configuration depend on your account setup and the current state of the Webflow integration, we recommend contacting our support team to confirm the correct steps for your specific site and workflow.
To get help completing the mapping configuration, please have the following ready when you reach out:
Your Webflow site name and the name of the CMS collection you are syncing.
The exact names of the custom fields you created in Step 1.
A description of any error messages or unexpected behavior you are seeing.
If you need further assistance, open the chat widget in the bottom-right corner of the platform and type human teammate to be connected with a member of our team.