Interstitials

Detects potentially intrusive mobile interstitials

Rule ID	mobile/interstitials
Category	Mobile
Scope	Per-page
Severity	warning
Weight	5/10

Solution

Google penalizes intrusive interstitials that cover main content on mobile. Avoid: popups that cover the content immediately on page load, standalone interstitials before the main content, above-the-fold layouts that look like interstitials. Allowed: age verification, cookie consent (small), login walls for paywalled content.

Enable / Disable

Disable this rule

[rules]
disable = ["mobile/interstitials"]

Disable all Mobile rules

[rules]
disable = ["mobile/*"]

Enable only this rule

[rules]
enable = ["mobile/interstitials"]
disable = ["*"]