Comment on SEOPressor SEO Plugin Review by Yoast Plugin User.
Today, I would *not* use SEOPressor anymore (I did in the past) since it may likely entirely over-optimize your site.
In the last months/year… on-site SEO is getting more and more about “de-optimizing” content, away from thinking in terms of keywords and “researched phrases”.
A year or two when I used SEOPressor, it did exactly those things which today are absolutely not recommended anymore. Rather than over-optimizing, write good and “on topic” content.
I know it sounds like Matt Cutts talking, but it’s really the best for on-site SEO you can do today.
DON’T over-optimize! (Keyword in title, 3% KW density, KW in H1, H2, link with keyword and then KW in the last sentence of post etc… might well trigger Google’s attention.