Search engine optimization, or SEO, continues to grow in importance as more people become increasingly reliant on search engines for information. In 2019, SEO is in a state of evolution, as new technologies and strategies further refine the process of optimizing a website for higher rankings on search engine results pages (SERPs). The first major change in SEO this year has been the introduction of mobile-first indexing. As the majority of searches now take place via a mobile device, search engines have shifted their focus to prioritize websites that are optimized for mobile. This includes ensuring pages load quickly and…