See my Defensive Computing blog at Computerworld.com  

JavaScript Tester

Okay, this page doesn't belong on this website. And, for the first few years it wasn't here.

Why? JavaScript has nothing to do with Java. For the most part. They are, however, both programming languages and their names start with the same four letters. But that's it.

Test Results

 

Every web browser identifies itself to websites with a character string called the "user agent". The User Agent string for your web browser is: