I know there is plenty of lists on google ranking factors (like vaughs 1 pagers and Compar's list on DP) but I could not find a list that one would be able to vote on the factors. With this in mind and with the hope of compiling a collective result I created a simple lens on Squidoo with most of the factors I could think of. I am very interested in what you think so please vote on both the POSITIVE and NEGATIVE factors you feel strongly about and add factors that are not on the lists. Thank you GiorgosK.