Here is a short video on the profession as a web analyst. It gives you a feeling of what a web analyst earns, and I have double checked this and it is fairly accurate. If you have a few years experience expect to be in the range of USD 50.000 to 80.000 a year.
Take this number though with a grain of salt since the data is a bit so and so. For example Web Analytics Association says that the average compensation for web analytics in 2007 was $88,500. Workers earning these levels are said to spend at least 25 percent of their time performing web analytics. While PayScale, Inc. reports a much different picture for web analysts’ earnings, with the average web analyst’s salary in the information technology industry falling between $46,057 and $68,591.
Web analysts employed by Internet firms earned in the range of $47,634 and $70,377, as of November 2010.
See also this table for more information: