In-Page Analytics in Google Analytics had a major flaw in attributing the statistics of similar urls in the page. All the similar links will have the same amount of data while viewing through In-Page Analytics tool.
This was persistent for many years and Google Analytics has found a way to fix this issue and give precise statistics for clicks on similar destination links in a given page. In order to make this work two lines of code need to added to the basic tracking code before _trackPageview and enable the enhanced link attribution in the property settings:.
The llustration in the green text furnished below is where the new lines of code
should go in:
var _gaq = _gaq || ;
var pluginUrl =
_gaq.push(['_require', 'inpage_linkid', pluginUrl]);
In addition to the above improvement there are couple of others too.
Read the GA blog post here
For implementation guidelines click here