facebook
https://facebook.com/sharer/sharer.php?u=URL
twitter
https://twitter.com/intent/tweet/?url=URL&text=CONTENT
linkedin
https://www.linkedin.com/shareArticle?url=URL&title=TEXT&summary=CONTENT&source=URL&mini=true
tumblr
https://www.tumblr.com/widgets/share/tool?content=URL&title=TEXT&caption=CONTENT&canonicalUrl=URL&posttype=link&shareSource=tumblr_share_button
pinterest
https://pinterest.com/pin/create/button/?url=URL&description=TEXT&media=URL
reddit
https://reddit.com/submit/?url=URL&title=TEXT&resubmit=true
