Technology Profile

HTML 4.01 Transitional DTD

HTML 4.01 Transitional DTD Usage Statistics - Download list of all HTML 4.01 Transitional DTD websites

The website claims HTML 4.01 Transitional DTD, which includes presentation attributes and elements that W3C expects to phase out as support for style sheets matures.


Javascript Usage Statistics - Download list of all Javascript websites

JavaScript is a scripting language most often used for client-side web development. Its proper name is ECMAScript, though "JavaScript" is much more commonly used. The website uses JavaScript.

Cascading Style Sheets

Cascading Style Sheets Usage Statistics - Download list of all Cascading Style Sheets websites

Cascading Style Sheets (CSS) is a stylesheet language used to describe the presentation of a document written in a markup language. Its most common application is to style web pages written in HTML

P3P Policy

P3P Policy Usage Statistics - Download list of all P3P Policy websites

The Platform for Privacy Preferences Project (P3P) enables Websites to express their privacy practices in a standard format that can be retrieved automatically and interpreted easily by user agents. P3P user agents will allow users to be informed of site practices (in both machine- and human-readable formats) and to automate decision-making based on these practices when appropriate. Thus users need not read the privacy policies at every site they visit.


X-XSS-Protection Usage Statistics - Download list of all X-XSS-Protection websites

X-XSS-Protection is a HTTP header set by Internet Explorer 8+. This header lets domains toggle on and off the "XSS Filter" of IE8, which prevents some categories of XSS attacks.


X-Frame-Options Usage Statistics - Download list of all X-Frame-Options websites

The X-Frame-Options HTTP response header can be used to indicate whether or not a browser should be allowed to render a page in a frame or iframe. Sites can use this to avoid clickjacking attacks, by ensuring that their content is not embedded into other sites.

Last updated 25th October. We know of 7 active technologies on this page and 13 technologies removed from since 18th December 2011. Link to this page.

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