A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
A wiki is a CMS that allows anybody (or almost anybody) to edit it.
Windows is a family of client, server, and mobile operating systems, developed by Microsoft.
WordPress is an open source content management system running on PHP and MySQL often used as a blog engine. There is a WordPress StackExchange at http://wordpress.stackexchange.com/: if your question …
XAMPP is an easy to install Apache distribution containing MySQL, PHP and Perl.
XHTML, eXtensible HyperText Markup Language, is an application of HTML that is also a valid XML document, as opposed to standard HTML which is based on SGML. It is a markup language commonly used for …
XML (Extensible Markup Language) is a set of rules for encoding documents in machine-readable form. It is defined in the XML 1.0 Specification produced by the W3C, and several other related specificat…
XML Sitemaps are XML files created to make it easier for Search Engine crawlers and other bots to efficiently and fully crawl a website.
Acronym for Cross Site Scripting.
A search engine located at http://www.yahoo.com/
Yandex (Russian: Яндекс) is the largest search engine in Russia.
Yandex.Webmaster is a service that provides information about the indexing of sites on the Yandex search engine. This service informs Yandex about web pages that appeared or have been deleted.
Yoast is a popular Wordpress plugin for helping with website SEO. Use with the [wordpress] tag. Use [seo] if your question is about SEO with this plugin.
A website that allows users to upload, share, and embed videos.
Zoho is an Online Office Suite, similar to Google Docs & Google Apps