Analytics shows around 50% lower than actual numbers of sessions, visitors, and pageviews
Over the last week, and until now, I am facing significant drop in the reported data in my google analytics account. I can tell that this is an error because I have the real actual numbers in my AdSenes account (pageviews). the difference is that Google Analytics is 50% lower than Google AdSense numbers.
This started in Google Analytics account just one week ago. I have double checked the implementation of the code. Any ideas?