Why Asking StumbleUpon to Remove Your Links is Dumb
Turns out, StumbleUpon is getting regular requests each week from people asking for it to remove links to their sites, people who are worried that being linked to from a popular and long-standing social media sharing site is somehow hurting them with Google. The linksanity sadly continues. Every since Google stepped up its attack on bad links last year, in particular with its Penguin Update, there's been panic in some quarters about getting links removed. But it's not about removing all links. It's about removing bad links, and I wouldn't count StumbleUpon as one of the sites you should worry about.