Why is Google Analytics hiding some of my data (thresholding applied)?
The Google Analytics 4 help pages give 5 common reasons. The first to rule out: Google Analytics holds back some numbers so that nobody looking at a report can work out who an individual visitor is.
What causes it?
Google Analytics holds back some numbers so that nobody looking at a report can work out who an individual visitor is.
In the Google Analytics 4 help:
Data thresholds are applied to prevent anyone viewing a report or exploration from inferring the identity or sensitive information of individual users based on demographics, interests, or other signals present in the data.
[GA4] About data thresholds, read 2026-11-12.Reports that use age, gender or other demographic details, or audiences built from them, are the ones most likely to have data held back.
In the Google Analytics 4 help:
Data may be withheld when viewing a report or exploration or making an API call that includes demographic data or audiences defined using demographic data.
[GA4] About data thresholds, read 2026-11-12.Rows that show search terms can be hidden when too few people are behind them.
In the Google Analytics 4 help:
If a report or exploration includes search query information, the row containing that data may be withheld if there aren’t enough total users.
[GA4] About data thresholds, read 2026-11-12.Looking at a short date range, such as a single day, on a site with few visitors makes hidden data more likely.
In the Google Analytics 4 help:
Data may be withheld when viewing a report or exploration within a narrow date range if you have low user or event counts in that date range.
[GA4] About data thresholds, read 2026-11-12.If your property identifies people by their sign-in IDs, Google Analytics needs enough signed-in activity to keep them anonymous, so your reports can have thresholds applied.
In the Google Analytics 4 help:
In addition, your property must have enough activity from signed-in users to adequately obfuscate their identity. As a consequence your reports are subject to data thresholds.
Reporting identity, read 2026-11-12.
How do I check it myself?
Look for the data quality note at the top of the report. If it says thresholding was applied, the missing numbers are being held back on purpose, not lost.
In the Google Analytics 4 help:
When the data in a report or exploration is limited due to data thresholds, the data quality indicator at the top of the report includes the message, "Google Analytics has applied thresholding to one or more cards in this report and will only display the data in the cards when the data meets the minimum aggregation thresholds."
[GA4] About data thresholds, read 2026-11-12.Try a longer date range. With more visitors in the period, the hidden numbers may appear.
In the Google Analytics 4 help:
Expanding the date range may increase the number of users who triggered an event, enabling you to see the previously thresholded data.
[GA4] About data thresholds, read 2026-11-12.There is no setting that turns thresholds off. Google sets them.
In the Google Analytics 4 help:
Data thresholds are system defined. You can't adjust them.
[GA4] About data thresholds, read 2026-11-12.The reporting identity setting only changes how reports are shown. Changing it does not change the data you collect, and you can switch back at any time.
In the Google Analytics 4 help:
The option you choose does not affect data collection or processing. You can switch between the options at any time without making any permanent impact on data.
Reporting identity, read 2026-11-12.
How would I know the day it starts?
- Feder reads your page views and sessions from Google Analytics each day and compares each day with your own history.
- Feder does not break reports down by age, gender or search term, so it does not flag thresholding itself. It tells you when visits go quiet or move outside your usual range.
Some numbers are too quiet to judge daily, such as a form filled in a few times a week. Until there is enough of your own history to judge a change, Feder says it is still learning and scores nothing, rather than guessing.
See what Feder reads from Google Analytics, which feeds Visits. Feder only reads. It never changes anything in Google Analytics.
What else goes wrong with these numbers?
- Why does Google Analytics show so much (direct) / (none) traffic?Google Analytics 4
- Why did Google Analytics stop collecting data?Google Analytics
- Why aren't my key events showing in Google Analytics?Google Analytics
- Why does Google Analytics show (not set)?Google Analytics
- Why is yesterday's data missing in Google Analytics?Google Analytics
See every question.
Where do these answers come from?
Every cause and check on this page comes from the Google Analytics 4 help pages, quoted above with the date we read them. Last reviewed 2026-11-12. We read them again by 2027-11-12. If one changes, this page changes or comes down.