What Squarespace includes in /sitemap.xml
Squarespace auto-generates a sitemap at /sitemap.xml that lists visible products, visible category pages, the standard site pages (home, about, contact, etc.), and any blog posts and pages with a unique URL. Archived products, products marked unavailable, and any page with the noindex toggle on are excluded automatically. The sitemap updates on a near-realtime cadence: a new product published at 2pm appears in the sitemap within minutes. The URL is fixed — /sitemap.xml — and the owner cannot edit it manually.
Archiving vs deleting products — what happens to the URL
Archiving a product on Squarespace Commerce hides it from the storefront and removes it from the sitemap, but the URL remains alive and returns a 200 with the archived product page (typically showing 'unavailable' status). Deleting a product removes the URL entirely and the next request returns a 404. The 2026 best practice for discontinued products is neither — it is to set up a 301 redirect via URL Mappings pointing the old product URL to the most relevant current product or category, preserving the link equity that has accumulated to the URL over time.
Submitting and monitoring in Google Search Console
Submit /sitemap.xml once in Google Search Console after launch (Sitemaps section of the property). The first submission tells Google the sitemap exists; subsequent updates are auto-discovered when Google recrawls. Use the Index Coverage report to monitor which submitted URLs are being indexed and which are excluded. The most common 2026 exclusion reasons on Squarespace Commerce sites are 'discovered but not indexed' (Google found the URL but has not chosen to index it yet, usually due to crawl budget) and 'crawled but not indexed' (Google reads the page but decides it is too thin to include).