Why is Google demoting back button hijacking?

Google targets “back button hijacking” in Search

Google announced that websites that interfere with how browsers handle the back button—a practice commonly described as “back button hijacking”—will be treated as malicious behavior. Starting in June, Google says those pages may be demoted in Search.

What the change is designed to stop

The practice prevents users from leaving a page normally, often by trapping navigation or forcing extra steps before the user can return to where they came from. Coverage frames it as behavior that makes sites feel like they won’t “let you go” when you click back.

Google is essentially using its ranking system to discourage these UX tactics.

Why it matters

This matters both for user experience and for SEO. - For users: it’s a direct attempt to reduce a frustrating pattern that harms usability. - For publishers and developers: ranking consequences raise the cost of building navigation flows that don’t respect standard browser controls.

In practice, it signals that Google is willing to expand what it considers “bad” site behavior beyond classic spam or malware into the category of deceptive interaction patterns.

What to watch next

The stories don’t spell out enforcement specifics (such as how violations are detected, whether there’s a remediation window, or whether the demotion is automatic or review-based). But the direction is clear: navigation manipulation is now within the scope of ranking penalties as the company formalizes the policy.