11th point to me would be too look at your social media properties, work out how you can use them to assist your SEO strategy. I mean working on competitions via social channels to drive SEO benefit to your main site is great, working on re-doing your YouTube videos to assist the main site and also working on your content sharing strategy via these social sites back to the main site.
I find it interesting that you talked about nutrition supplements for athletes. I am very close to launching such a product for enhancing aerobic exercise performance in women (ie. improved times in a 3 mile run).. The product contains no stimulants or exotic herbs. In fact three of the five ingredients are well known minerals, but in forms not found in most multi-vitamin-mineral supplements. The research behind the product comes from me. The credibility behind the research is that I am a professor of human nutrition with over 100 research papers. Now, the trick will be to use my connections and credibility in a business savvy way.
My company has been working on a large link building project. We’ve already performed extensive keyword research and link analysis and now we’re considering executing an email outreach campaign. However, all the content we’ve created up until this point is geared more towards our target audience as opposed to the key influencers of our target audience. Do you think it would be worth it to try to build backlinks to our existing content or are we better off creating new content that directly appeals to the influencers of our target audience?
Having large groups of content that all revolve around the same topic will build more relevance around keywords that you're trying to rank for within these topics, and it makes it much easier for Google to associate your content with specific topics. Not only that, but it makes it much easier to interlink between your content, pushing more internal links through your website.
Historical refreshes of content is a good thing, especially if some of your content has expired. Note, this does not mean re-doing your content; simply refreshing it to bring it current if it isn't already evergreen content. Look at ways you can update outdated content on your site to drive more traffic through visibility on search engines like Google.
The whole challenge was an exercise in connecting with my community and showing that it can be simple to build the foundation of a business, no matter what that business is (they chose a hiking guide for California, by the way), but it also served to generate interest and drive traffic to see how the heck I was going to pull that off. Plus as an added bonus, I began fielding offers for both freelance and remote jobs as a result.
Getting free website traffic may not cost you monetarily, but it will require effort on your part. However, the effort you put in will equate to the quality of the traffic you generate. As mentioned above, there is no point in getting more traffic to your website if those visitors are not likely to engage with your pages, convert into leads, or become customers.