We have received feedback from some of our users concerning performance issues on Facebook. I just want to let you all know that we are actively investigating this and hope to resolve this as soon as we can. We're treating it with top priority.
In the meantime, if you're experiencing some performance degradation, please feel free to share your experience here. Details about your O/S, browser version, plug-ins, etc. will help us further understand the different variables in play and gain insight into the root cause.
As always, we're committed to protecting our users to the fullest extent while minimizing the impact to user experience - so once again, we won't rest until this issue is resolved.
Thanks for using SiteAdvisor, and we'll definitely keep you posted along the way.