What's an average # of hours you should spend per week on SEO?

[donny h]

I know it depends on keywords, state of the website, etc, but on average what's considered too little and what's too much?

[Samuel]

Hi donny
My option for that 20 hours for week. SEO has a lot of work so we need do to it as step by step.
Thank you

[Nickie]

Actually It depends on your work style. Some people need 2-3 hours and some need 6-7 hours. Because we need to do work step by step. Do not ever try to do work in bilk. It can hurt your website's presence. In my opinion we can spend 4-5 hours in a day which means 20-25 hrs in week which is sufficient for your websites.

[John Mayer]

We need do to it as step by step with strategy. Its take 20 hrs in week which means 4 hrs in a day of 5 working day.