Google confirmed its September 2026 spam update finished rolling out worldwide, with Search Engine Journal reporting a duration of 13 days and 16 hours. That is much longer than the three earlier spam updates of 2026, including the August update at two days and 16 hours.
Why it matters to multifamily marketers
Any swings in a property website's organic traffic over the last two weeks most likely trace to this update, so marketers should pull Search Console data before rewriting pages and not react to third party rank trackers that often lagged during the rollout.