The Panda and Penguin updates altered Search engine optimisation on Google promptly. The former countered significant page rankings on account of unoriginal or poor-good quality content, as well as latter introduced the “no-spamming” index, which punished higher keyword density and lower-high-quality backlinks. SERP parameters including AMP have manufactured companies realign https://competitor-analysis-tool38405.blogscribble.com/22541718/the-fact-about-pdf-comparison-tool-that-no-one-is-suggesting