Attempting to replace a dead link with your own is easily and routinely identified as spam by the Wikipedia community, which expects dead links to be replaced to equivalent links at archive.org. Persistent attempts will quickly get your account blocked, and your webiste can be blacklisted (the Wikipedia blacklist is public, and there is evidence that Google uses it to determine rankings), which will have negative SEO consequences.
If you are using Responsive Web Design, use meta name="viewport" tag to tell the browser how to adjust the content. If you use Dynamic Serving, use the Vary HTTP header to signal your changes depending on the user-agent. If you are using separate URLs, signal the relationship between two URLs by tag with rel="canonical" and rel="alternate" elements.
What kind of advice would you give is your site is growing but seems to be attracting the wrong kind of traffic? My visitor numbers are going up but all other indicators such as bounce rate, time page, pages per visit seem to be developing in the wrong direction. Not sure if that’s to be expected or if there is something that I should be doing to counter that development?
I definitely learned tons of new things from your post. This post is old, but I didn’t get the chance to read all of it earlier. I’m totally amazed that these things actually exist in the SEO field. What I liked most is Dead Links scenario on wikipedia, Flippa thing, Reddit keyword research, and at last, the facebook ad keyword research. Its like facebook is actually being trolled for providing us keywords thinking they are promoting ads.
Nice work Laura! This is going to be a great series. I'm working my way through SEOmoz's Advanced SEO Training Series (videos) Vol. 1 & 2 to build upon the advice and guidance that you and your team provided to me during my time at Yahoo!. Now many others will benefit from your knowledge, experience and passion for SEO strategy and tactics. Best wishes for great success in your new role.