Html5 Developer

I have og:image on my web page and image size 1200px by 630px. It gets cropped at on Facebook, what… Read more Webpage Og:image Are Cropped In Facebook

I've added open graph meta tags to my website: http://www.stylistartshop.pl. I've liked the… Read more Open Graph Website - Can Not Administer

I have a webpage with some standard open graph meta tags for Facebook. My problem is that if I plac… Read more Facebook Does Not Show All Open Graph Images

I would like to know if the opengraph markup is W3C valid, I'm getting the following error when… Read more Opengraph W3c Valid?