Also known as log file. A file written by your web server keeping a record of every action the server has taken. Log files can be analyzed in complex ways to determine the number of visits to your site and the number of pages that they view.
Also known as a blog, an online personal journal. A frequent, chronological publication of personal thoughts and Web links. A blog is usually a mixture of what is happening in a person's life and what is happening on the Web, a kind of hybrid diary/guide site, although there are as many unique types of blogs as there are people. Increasingly used as an effective communication vehicle by companies.