Paying Attention to Nasty Details

Dear reader , Please Consider the following diagram. Every SEo-related developement team must pay close attention to some nasty details , according to the diagram represented herein , every respectable Search Engine today uses the following combination of colors : Blue (Major Title link) , Black (Short "relevant" preview) ,Green (http link to a site),Grey (Appendix info , cached site).Do you really understand what does this color scheme means ? IT means major input in human engineering , possibly done by Google for an incredible ammount of money , using usability test on probably half-planet Inet users , and this "proven" color scheme is being used on every search based site.what can a blogger possibly do ?
Consider the following post :
Hello ,

Maxtik's Blog

is opened to use at http://maxtik.co.nr No Cached Pages For you John !

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mind if i use this scheme? mind if this will increase a traffic to a site ? mind if this color scheme is a winning combination when ppl seek for something ? why pay thrice if a scheme is already defined ?! who was the genious to invent this ? who closed a patent on this scheme ?

SEO - cant be missing that..its a trend , damn IT

Ok , wiki says :
Search engine optimization (SEO) is the process of improving the volume and quality of traffic to a web site from search engines via "natural" ("organic" or "algorithmic") search results. Usually, the earlier a site is presented in the search results, or the higher it "ranks", the more searchers will visit that site. SEO can also target different kinds of search, including image search, local search, and industry-specific vertical search engines.