Attempt to access 'http://thewealthydentist.com/'. If the website is inaccessible, report the specific error message encountered. If it becomes accessible, identify the main purpose of the website and list the primary categories or sections visible on the homepage.
Navigate to 'http://thewealthydentist.com/'. If the website loads successfully, identify its main purpose and list at least three primary navigation links or content categories. If the website fails to load, identify and report the exact error message or type of error encountered.
The agent successfully loads the homepage of 'http://thewealthydentist.com/' AND identifies its main purpose and lists at least three primary navigation links/content categories. OR, the agent explicitly states that the website is inaccessible and accurately reports the specific error message encountered (e.g., 'TimeoutError: page.goto: Timeout 30000ms exceeded').