Consent choices affect what analytics records
A person may click your ad while declining the consent your analytics setup needs, leaving no recorded session. A session is an interaction that your analytics tool records on your site. FastVisits adds a source label, a short link tag called a UTM tag, so your tool can attribute sessions to the campaign. You can check whether your consent settings, page loading or redirects affect that label before comparing reports.
In a simplified hypothetical example, suppose 100 people click an ad and every destination page starts loading. If 30 people decline consent required by the analytics setup, the tool may record only 70 sessions. This example illustrates a possible measurement difference, not evidence that consent explains a particular gap.
You can compare your account clicks with an analytics export filtered by the FastVisits source label, using matching dates and time zones. Consent choices, ad blockers, slow pages and redirects that drop the label can explain differences, so they need checking first. If your analytics records more than 20% fewer labelled sessions than our reported clicks and normal measurement causes do not explain the gap, we review within 2 business days and add replacement clicks. The click review process helps you assess the evidence rather than assume a cause.