How To Rank Better in Google Image Search
Everyone is so worried about getting their traffic through the main Google search engine, that they forget a lot of searches Going on through Google Image Search. I’ve read from some other bloggers that a significant amount of their traffic was found through Google image search once they learned how to manipulate it.
Google Image Search Ranking Factors:
1) The usual factors such as Pagerank will still be a factor. So don’t expect to be usually on the first few pages of Google image search for competitive keywords, unless you have some authority in the search engines.
2) Put an alt=”" and title=”" tags in your images describing your image. Put the same descriptive keyword(s) inside the name of the image filename and seperate the major keywords with a hyphen(-). Setting the width=”" and height=”" tags in the image url also is said to help with ranking factors.
3) It appears the filename, alt tag, and the context of the page are the most important. If your page has a title or written content with the keyword along with the image, it will help rank you better for image search.
To start getting the benefits of Google image search you can do this by putting a picture in all your blog posts. I often find it a bit of a hassle, so often I never get around to doing it.

October 13th, 2008
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October 14th, 2008
Going on through Google Image Search. I’ve read from some other bloggers that a significant amount of their traffic was found through Google image search once they learned how to manipulate it.
October 16th, 2008
Great post on google rankings
Thansk
October 18th, 2008
nice tips mate. i already knew that. the only thing i dont agree is the pagernak which in my opinion doesnt help you at all in SERP. pagerank is important if you are using ads like text link ads…right Paul
besides ranking high in google image search can have some drawbacks like the one which happened to me some time ago. an imgage of mine was ranking good in google image search…guess what? everybody was hotlinking it. In the end I had to remove it. anyway the tips you gave are correct. Good SEO!