Attempt to access the website 'jquery4u.com' and determine if it is currently accessible. If it is not accessible, explain why.
Attempt to navigate to 'http://jquery4u.com'. If the initial attempt fails due to a certificate error, attempt to navigate to 'https://jquery4u.com'. Based on the outcome, determine if the website is accessible.
The agent attempts to navigate to 'http://jquery4u.com'. The agent attempts to navigate to 'https://jquery4u.com' after the initial failure. The agent correctly states that 'jquery4u.com' is inaccessible due to a 'net::ERR_CERT_COMMON_NAME_INVALID' error (or similar certificate/connection error).