On this website, you see the name "Pro Webmasters". On stackexchange.com, it's simply represented as "Webmasters", and in the URL, it's webmasters.stackexchange.com. What's the most accurate name of this site? Is it a tie between a couple of different things? If it's something like "Pro Webmasters", what do you capitalize, and are there spaces in between?
(There didn't seem to be a very good tag for this question.)
Edit
This is not a duplicate of Why “Pro” in “Pro Webmasters”. That question is asking why the word "Pro" was added as a part of the name. My question is asking which name is the most official one, "Webmasters", "Pro Webmasters", or something else. These are two clearly different questions.