Today I recognize differences between upper-case letter & lower-case letter Keywords, with lower-case letter my web page is in top 10 but with upper-case letter I can't find the ranking of my web page. I don't know why? Please give me some useful information about this problem. Thanks all
hi google can't effect on upper case or lower case letters but u can search in google same k/w for upper case and lower case related title in case ranking position is same but competitors result should be changed
I agree....Case of the letter is not a factor. However.......If you made one qury to Google you mignt have accessed Google Data center X, and your second qury might have accessed Google data center Y. This would explain the difference in your rankings. Here is a tool that lets you check your rankings accross the different data centers. http://www.diyseotools.com/search-engine-rankings.html