One.SEO is light technology
1. Seos are not programmers
So the so-called professional layout modification, website production and so on technology, to the professional technical personnel can be, otherwise is not a programmer.
2.SEO is a versatile light master
SEO is somewhere between programmer and operation, and it is like an editor’s job. To do this job, you need to know a little PHP knowledge, blog technology, article writing, be proficient in some website procedures, industry analysis, user analysis, copy planning and other operations associated with the website, but it seems impossible to be proficient in all of these.
Two.SEO is not technology
1.SEO re-promotion, re-connection, solve problems
As the connection between websites and users, websites and Google, SEO tries to adjust the relationship between websites and users, and Google as much as possible, and provides content corresponding to users’ needs on websites.
2. Differences between SEO and SEM
SEM treatment of the surface does not cure the root cause, can bring short-term benefits, but can not solve the essential problem,
SEO cure does not know when to effect, SEO to solve some important problems of the site, connect everything, but the cycle time is long, slow effect.
