Professional Search Engine Optimization with ASP.NET: A Developer's Guide to SEO

Chapter 7. Web Feeds and Social Bookmarking

You've just added some great new content to your web site. Now what? Of course, your current visitors will appreciate the content. They may even tell a few friends about it. But there are technologies that you can leverage to facilitate and encourage them to do some free marketing for you.

This chapter explores web feeds and social bookmarking, two technologies that web site visitors can use to access and promote content that they enjoy. Encouraging visitors to do so is a vital part of viral marketing. This chapter discusses various ways to accomplish this, and walks you through three exercises where you:

• Create your own RSS feeds.

• Syndicate RSS feeds.

• Add social bookmarking icons to your pages and feeds.

Web Feeds

The web feed is a mechanism used to distribute content over the web in a standardized XML-based format. The typical way for a person to read your content is to visit your web pages, retrieving their content laid out in HTML format. This doesn't work with web feeds, because they typically contain no presentation. Instead, people use specialized programs that retrieve and display the data.

Web feeds are used to disseminate information automatically — to humans as well as other web sites. They are a very effective vehicle for information distribution, and they've become very popular because they make it easy for somebody to read news, or recent blog posts, from his or her favorite sources. Web feeds are also nicely described at http://en.wikipedia.org/wiki/Web_feed ...