Fixing preview images on Facebook
Have you ever tried to share a link to a website on Facebook and the preview article was so poorly executed that you just knew no one would want to click or like it... And then bam, no one did? I recently ran into just this issue on my own RADARADO site recently when moving it to its own subdomain and implementing caching. Facebook, for the most part, had been kind to me and always used the first radar image that came up, but without any Open Graph markup, my preview link began looking like this: Yikes. How would you know that there is a…