mathilde.Tromp12 answered on March 20th 20 at 11:45
these are two very different directions. SEO solves the optimization problem. At the stage of creating an Internet resource is to do the optimization, (information gathering, competitor analysis etc), simply put it is a set of measures to ensure that your resource was at the top of what would search engines took notice and successfully indexed.
What about smm here additional task facing the expert. (get traffic, build brand awareness, to get regular customers or readers, work with the negative reviews and .so on.)