Query about Google Analytics UTM Parameters
I have changed first URL to Second URL, this will affect google analytics reports?
Re: Query about Google Analytics UTM Parameters
aside from the landing page (that of course will be different for this campaign), the other values (campaign name, source and medium) will remain unchanged in your reports.
As a personal suggestion, I would not use "referral" as a label for the utm_medium tag, since this is the default value used by Google Analytics to indicate traffic coming from spontaneous external links. I would prefer to use a label that allows me to immediately identify my promotional effort, also for the medium value.
Hope it helps!