{"id":1781,"date":"2026-10-20T04:04:15","date_gmt":"2026-10-20T04:04:15","guid":{"rendered":"https:\/\/localseobot.ai\/blog\/google-search-old-domain-months-after-migration\/"},"modified":"2026-10-20T04:04:16","modified_gmt":"2026-10-20T04:04:16","slug":"google-search-old-domain-months-after-migration","status":"publish","type":"post","link":"https:\/\/localseobot.ai\/blog\/google-search-old-domain-months-after-migration\/","title":{"rendered":"Google Search Showing the Old Domain Four Months After a Site Migration"},"content":{"rendered":"

Some website owners who completed a domain migration earlier this year are now seeing Google Search serve their old domain again, with impressions on the new domain collapsing to roughly 20 per week.<\/p>\n

The pattern, first flagged in a Reddit thread and echoed by SEO practitioners who say they have received similar reports, involves a site that fully transitioned to a new address, recovered traffic, and then lost most of its indexing four months later, with the original domain re-indexed in its place.<\/p>\n

What the migration site owner reported<\/h2>\n

The site owner described moving a website to a new domain at the start of 2026 to broaden the site’s coverage. Redirects were implemented correctly and the Change of Address tool in Google Search Console was submitted. By April, traffic had recovered and the new domain was seeing about 5,000 search impressions per day.<\/p>\n

Around four months later, search behavior shifted. Google moved more than 5,000 pages on the new site into the “Crawled, currently not indexed” status in Search Console, and impressions on the new domain fell to about 20 per week. At the same time, Google fully re-indexed the old domain, and search impressions and clicks began surfacing there instead.<\/p>\n

The Google response<\/h2>\n

A Google representative asked the site owner to follow up by direct message and added two practical notes. First, that “sometimes things just take a particularly long time to be fully processed.” Second, that the Change of Address submission should be in place for both the www and non-www versions of the domain so the migration can complete fully.<\/p>\n

The combined www and non-www setup is the documented path for getting a domain move fully processed. After a migration, a site can often be reached at both the www and the root domain, so the Change of Address tool needs to cover each one for the signal to be complete. Search Console treats each variant as a separate property, and a Change of Address submission only counts for the property where it is filed.<\/p>\n

What practitioners are seeing across migrations<\/h2>\n

SEO consultants who help sites through migrations say they have received similar emails recently. One pattern they describe is that migrations appear to trigger a new quality assessment, and Google is choosing not to index pages that lack original, expert material.<\/p>\n

For sites that show this pattern, Search Console reports often list pages as “Crawled, currently not indexed,” meaning Google is choosing not to index them on a quality basis. The consultations describe the affected sites as decent in their own right, but offering little that is distinct from what is already indexed.<\/p>\n

Why the old domain might resurface<\/h2>\n

After a migration, Google keeps references to the old domain in its index for a long time, especially for searches that explicitly name the old brand or URL. A re-surfacing of the old domain in normal query results is unusual, but a few possibilities line up with the reports:<\/p>\n