Oh. Such is my reaction when it is explained to me what is SEO optimization. The notion that most people will not encounter unless they are concerned with a part of their studies or want to create their own website that is dying of hunger from lack of visitors. According to my reaction, you understand that I belong to a second group of people. Fortunately, the brother is studying computer science, so he advised. I'm rather in spite of the art and humanities and this I don't understand.
Where to go
I have a website, I think my brother put it together, but there is no time for other things. That's why he advised me to turn to a page dealing with the increase in traffic via PR articles written for the site, to the given keywords, tailored. The attendance actually started to rise gradually, and I had almost no worries.