Ext JS is a cross-browser JavaScript library for building rich internet applications.
Content Security Policy is best used as defense-in-depth, to reduce the harm caused by content injection attacks.
The website contains Adobe Flash content embeded without the use of JavaScript.
UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
The http-equiv attribute provides an HTTP header for the information/value of the content attribute. The http-equiv attribute can be used to simulate an HTTP response header.