My computer is a HP z230 workstation running Windows 7 pro.
Each time I try to read the www.windowssecrets.com
web site, my browser (Firefox v58.0.2) tells me it cannot connect to this web site. I have tried connecting using my other Windows computers and none of them will connect to this web site.
When you cannot connect to a certain web site, how do you determine whether the problem is in the web site or in your computer or some place else?
What software or tools do you use?
Please give me detailed answers. I am not a network expert.