I just rejected a tag wiki and tag wiki excerpt edit for the khanacademy tag.
The reason I gave was "Tag is for a website, as opposed to hardware or software. Rejected as per FAQ. Feel free to bring up on meta.su if it hasn't already"
Now, as I see it, issues between a browser and the website are fine for SU. On the other hand, having a tag for a website, specifically is contrary to the part of the FAQ that goes "this site is not about websites"
Now, do we go remove the tag as well, or is there a compelling argument for the tag?