The Internet is constantly going through changes and advancements. While it is still Google’s intent to show users the best possible results, the methods employed have evolved over time. One of the most recent browsing developments is the way the results are indexed for mobile devices. Here are some of the effects mobile-first index may have on SEO.
The algorithm of the mobile-first index is subtly different.
It is not a good idea to make generalizations regarding the type of content that works best for a mobile-first index. One should instead focus on the search query since it is what triggers the retrieval and ranking process. There are different types of queries that will lead to different results.