SEMrush contributor Brandon Howell has published an article on A/B Split Testing for SEO. He says, “If you’ve been in the SEO game long enough (and especially in an agency/client scenario), you’re familiar with the game of “poke the bear” that we all regularly play with search engines: make a change to the site, wait for the search engines to pick up the change, then monitor for positive, neutral or negative effects. If you’re lucky, you have years of experience or good tutelage, and you know that the bear really likes for you to scratch behind its left ear. Or you make site changes... [...]