Incorporating public content into a blog needs blogging for integrated HTML content including script tags. Some of Tableau's popular embedded websites include:  the Blogger (by Google) –www.blogger.com  typepad–www.typepad.com Instead of Rich Text, edit your messages in the HTML  mode, otherwise, the Tableau does not preserve public embedded code. Pressing Word-www.wordpress.org. On this website, a software script called WordPress can be downloaded and installed. You need a web host in order to do this. WordPress can be totally customized and almost everything can be used. There's also a www. WordPress.com service, allowing you to start with a new free blog on WordPress, but it's less flexible than downloading and installing WordPress. Blogs on Wordpress.com website are not using JavaScript-using tools such as Tableau.