Where will I find SEO friendly content?

"It has been said that Content is the ‘King of SEO’ . If you are writing a content for SEO ( to rank your Blog or Web page) you need to take care of your Users as well as Crawler. Crawler ( Google Spider ) love to feed on Unique Content , So let’s Consider some of the Important Thinks before you write content for SEO.It takes good amount of time to rank your website or blog, but believe me Good ( UNIQUE ) content makes it easy to rank it in few months. Its really a perfect question that what should be the total words in the web content. The Standard word should be around 1890 words in a particular web page , but sometimes its really difficult to write these many words in a single page , So you can write atleast 600 to 1000 words in a particular page, but should not be less than that.