Mobile-first indexing means Google’s web crawler prioritizes indexing the mobile version of a website’s content over its desktop counterpart. But with mobile-first indexing, the indexing system will look at the mobile page instead of the desktop page for information. Mobile-First Indexing Best PracticesFollow these best practices to make sure your site is optimized for Google’s mobile-first indexing:Make Your Site Mobile-Friendly and ResponsiveA responsive web design automatically adapts to multiple screen sizes, orientations, and devices. Stay Informed About Page Experience and Future DevelopmentsGoogle’s page experience update is a big deal. Both page experience and mobile-first indexing focus on improving the user experience on mobile devices.