I saw many discussions regarding SEO, but couldn't find any useful information.
Question 1: I have just launched my forum and ready to advertise it through Facebook, however the preview thumbnail only shows the logo of the site, which in my case is white, so it looks like a blank square. Any tips on adding appropriate open graph meta tags for both Facebook and Twitter will be highly appreciated.
Question 2: I have a pretty old domain name which shows on the first Google pages, even before launching the forum, however forum topics won't show in search results. Any ideas on how to make them show?
I understand that SEO is not a priority at the moment, but it's stopping us from launching the forum, which is now ready to roll.