SEO is not a one day thing and require real expertise. If you don't anything about SEO, then it can take at least one month to get familiar with all stuff. Not just, you have to put a lot of effort and time. Certainly you can do it, but it's not that much easy. Outsourcing makes it really easy and now days you can get it done very low price. Sites like freelancer, elance and many more are helpful in outsourcing the SEO.
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