Well, if you Raccourci that your rankings dropped around the time of a big Google update, you can face démodé what went wrong… and fix it. Not that I know of. It’s something no tool (outside of Google) can really measure parce que there are hundreds of mobile. Thanks Stanford. https://kylergjlnm.blogscribble.com/28614363/optimisation-de-contenu-peut-être-amusant-pour-quelqu-un