I'm methodically going through the website... include the demo. and api. sites.

What's the best method to make note of errors, omissions, and broken urls?  Is is this forum?  I didn't see any other posts on the forum regarding the site.  Nor did I see an email address for this.  

Of course, text changes, I could do, but the broken links are to pages that I'm not always certain what's to be there.

Please advise.