Are you familiar with Google AdSense — those little text ads that seem to show up on almost every web page on the Internet?
Here is how AdSense works.
Advertisers bid on words that people might enter into a search engine. Then, if you enter that word or phrase into Google, the highest bidder’s ad show up on the right side of the Google results page.
These same ads can also appear on other web pages (with permission of the web page owner) if the words being bid on are included in the page text. For example, if a web page is about dogs, then ads from advertisers who bid on dog-related words would display on that page — and the page owner would get paid by Google if someone clicked on that ad.
Relative to my area of research, I find this practice quite humorous at times and a good screen for the validity of the information I find.
For example, I might read a review of some legitimate weight-loss study that says to not pay attention to fad diets and diet pills, and on the same page find ads like this:
Lose 20 Pounds in 3 Weeks
Amazing Chinese fat-loss secret. As seen on Oprah and 60 minutes
or
Oprah’s Diet Review
Oprah and NBC report: Hoodia works for dieters. Try free sample here.
When I see this, I have two reactions:
1. Laughter — talk about contradictory messages!!!
2. Questioning of the validity of the article. I wonder if the author is more interested in getting AdSense revenue or in offering valuable information.
The reality is #2 is a big problem. People are now putting up web pages and writing articles with nonsensical information just as a backdrop for displaying AdSense advertisements.
Bottom line — if you see these AdSense ads on a web page, you should seriously question the validity of what you are reading.
Allen Oelschlaeger
Author of Finally, the Straight Scoop About Weight, Nutrition, and Fitness
