Fireshift / Help / What we can't see

What we can't see from outside

By the Fireshift team · Updated 2026-11-05

Short answer

From outside we can't see whether a Google Ads conversion is primary or secondary, anything sent only server-side, anything that happens after a form submit, containers that load only inside your app, default values set in Google Ads, or GA4 key events imported into Ads. Every report says so. Each item below has a two-minute check you can do in your own account.

We can't seeWhyCheck it yourself
Primary or secondaryA setting in your Google Ads accountGoogle Ads, Goals, Conversions, Summary: the Action optimization column
Count setting (One or Every)Account settingSame screen, open the action
Server-side tags, Conversions APISent from your server, never through the browserYour server-side GTM container or backend code
Anything after a form submitWe never submit formsGTM Preview: submit your own form once
Containers only inside the appWe read the marketing pagesLook for a GTM or gtag snippet in the app's page source
Default conversion valuesSet on the action in Google AdsOpen the action, Value settings
GA4 key events imported into AdsAccount linkGoals, Conversions: Source column says "Google Analytics"
Whether a trigger still firesWe read the setup, not a sessionThe action's status and recent conversions in Google Ads
Bids, budgets, conversion ratesAccount dataNot our business

Why we say "configured", not "bid on"

When we write "45.3% of sites fire a conversion on a click", that is the share where a click is set up as a Google Ads conversion. If it is secondary, bidding ignores it. That is why every finding ends with "check whether it's primary".

Partial views

  • Tags loaded by consent tools or non-Google loaders are missed by the container read. The live visit sees them if they fire after we accept the banner.
  • Variables. We see that a value comes from a dataLayer variable, not what it resolves to.
  • One location. Sites that change tags by country are seen from wherever the scan ran.

FAQ

Then how do you know a finding matters?

We don't, until you check primary vs secondary. The finding tells you which label to check and why.

Can I give you access to see the rest?

In a Fix Sprint, yes: we work in your Google Ads, GTM and GA4 and can see everything above.

Check your own site, free.

Fireshift reads what your site tells Google Ads, GA4 and Meta from the outside. No install, no account access.

Scan my site

See a sample reportOr have us fix it: Fix Sprint, €1,500