Google Explains the 2 Most Common Issues With Mobile-First Indexing

Google has revealed the two most common issues it sees when evaluating sites for mobile-first indexing. As Google has mentioned before, sites are only moved to mobile-first indexing when they’re ready. So far, over half of the pages shown in global search results have been moved to mobile-first indexing. Site owners will know when their site has been moved over, as Google will send a notification via Search Console. If your site hasn’t been moved to mobile-first indexing, it could be that Google hasn’t gotten around to evaluating it yet.