Is this Website down, or is it me?

Not too long ago I went to a website to place an order. It wouldn’t load. It wouldn’t load in any of the five browsers I tried. Since the site is a large and reputable site I’ve been using for years, I was puzzled. 
A bit of looking led me to the ‘down for everyone or just me‘ website. 
This is a great little web based tool that tells you if a site is really down. All you have to do is type in the name of the site and click on the “or just me?” link in blue.        I hope it is useful tool for you.
Turns out the site was fine, and a recent installation of a security program was blocking access to the site.

Down for everyone or just me?