Adsense Techniques - Comparing Ad Units and Link Units

I own several sites and make a nice sum eachwhich type of ad gives the best result. I try to
month from Google's popular Adsense program. Itincorporate the ads in my sites so they have a
took some time and experimentation to maximizenatural look. I like the link units best because they
my revenue. There are literally hundreds oflook like just another link on my site. I usually
articles and web sites dedicated to the topic ofposition them in a space that fits in with the other
search engine optimization (SEO) and keywordslinks on the sidebar of my sites.
and the placement of adsense ads on your webI seem to get much better Click Through Rates
site. I have read many of these articles and(CTR) on these ads. People don't seem to be as
resources and have implemented many of theirintimidated by the LOOK of the link unit.
recommendations.But the CTR is not the most important statistic,
Did you know Google has two different admoney is. In my experience I receive higher
formats? Ad Units and Link Units are veryrevenue from Ad Unit vs. Link units. I assume this
different and produce very different result.is because the Ad Unit serves higher price ads
Ad units look like this:than links units do. I have no proof of this, but it
Ads By Googledoes make sense.
Cars for LessThe important lesson to learn is to use adsense
Buy new cars for lessfrom the best car placechannels, and experiment with both Link Units and
While link units look like this:Ad unit. I use both on all my sites. If you are only
Ads by Google: Cars New Cars Car Fact Buyusing Ad Units at this time, I highly recommend
Cars Cheap Carsyou intelligently employ link units for added
I employ both type of adsense ads on my sites,revenue.
and I assign channels to each ad so I can see