Based on what I have read about Google's recent Panda and Penguin updates, I'm getting the impression that using semantic markup may help improve SEO results. On a EMD (exact match domain) site, that ...
I used a web design software package online to build my website. My site is 'on' Google, but GWT is saying it can't detect any structured data. Where and how do I do this? I understand what it is but ...