Please forgive my noob questions here. I'm using Wordpress with All in One SEO.
I'm launching a new video production company (www.heartwavemedia.com) and have spent the last few months building a website for it in my spare time. Visually and structurally, it's there but I'm just beginning to tackle SEO. I've read a fair amount on the subject but I'm unclear on the following:
1. Regarding the All in One SEO "keywords" field on each page, are more or less keywords better?
2. Should I be using a long list of broad, industry relevant keywords that are plugged into every page (where All in One SEO gives you the "keywords" field) or should each page be targeting a more specific set of keywords? Alternatively, is it appropriate to do that sometimes but not others? For example should I be casting a wide net with my home page and then get laser precise with subsequent pages?
3. Is my goal to pick one (or two or three) keywords that my research leads me to believe I could get some traction with and write copy referencing them across my entire site or to spread them around?
4. Is it absolutely necessary to include keyword rich copy for each page or doe's the "keyword" field address that need? Are they read the same by SEs or do they complement each other?
5. On a scale of 1-10, how infuriating are the previous 4 questions?
In the event that your head hasn't exploded, I appreciate your forthcoming advice!