Just registered a domain. Put original and unique content on it however adsense ads not showing even though I've put code. Should I leave the code there and wait out the given period that Adsense needs a domain age to be or should I remove code? BTW how old must a domain be before ads can be put on it?
You will have to wait around 15 minutes before the ads star to display. I've put ads on 5 minute old domains and they worked so that shouldn't be the problem.
Well if you have some content with ads on each page than don't worry about showing up they, they will them self start showing up as your page indexes.
it takes sometime 10-15 min before ads show up for the first time, however what i know they want at least a 6 month old domain before they can display adsense ads... i read it somewhere don't have the link...
Same as the above - can even take a day or two to get reliably relevant ads. I have noticed that it is slower even for my aged domains to start showing ads - up to half hour after I place the code. ~tasty