compete vs alexa,which is better and reliable?

compete vs alexa, which is better and more reliable? could anyone give me some suggestion?

 

You might also look at Quantcast.

 

so as for compete,alexa,Quantcast ,which one is better and reliable?

 

I'd say none, but narrowing to one Compete is my pick.
Just keep on mind that Alexa has just changed their system, it still not clear what they are using but it seems that they are trying to improve...
Cheers
Lucio

 

thanks for your reply,I also use compete now,and i discover alexa really could not reflect the actual data

 

Neither. Try comscore. Alexa is very easy to fake. People fake it so they can sell their sites or links for more money.

 

Definitely Alexa... compete is no where near Alexa! Come'on! Plus Alexa have updated their Algo which is quite awesome to say the least.

 

I will vote for alexa as it changed it's algorithm so let's hope it will be more accurate..Never tried others but till now I know alexa is better than others