Meta removed the 7-day and 28-day view-through windows. Why did my reports drop in January?
Short answer
Meta stopped returning the 7-day and 28-day view-through windows in the API from 12 January 2026. Reports that relied on them dropped. Check which window your tool used.
From 12 January 2026, per coverage of the change, Meta stopped returning the 7-day and 28-day view-through windows in the Ads Insights API. Click windows and the 1-day view remain, and historical data was not deleted.
That matters because many reporting tools and dashboards read their numbers from that API. A report that used a 7-day or 28-day view window now shows lower numbers. Some tools remapped those widgets to the 1-day view. Your sales did not change. The ruler did.
How to check: find which view window your dashboard used. If it was 7-day or 28-day view, a January drop with no change in spend is explained. Put the date on your charts so nobody reads it as a performance change.
Why Meta did this is its own explanation; the practical effect is that view-through credit is now narrower. That is a good moment to ask what you actually trust. View-through credits ads people saw and then bought anyway. If it carried much of your credited revenue, compare with your store or CRM total.
Did a tool you use remap or break its Meta numbers in January?
DataCops in short
For this question: DataCops keeps the click on your own domain for up to 90 days, matches the sale, sends it once to Meta, Google Ads, TikTok and LinkedIn with a delivery log, and sends CRM stages like booked, won and paid. It is not a reporting dashboard. Every visit also gets a bot verdict against 360+ billion IPs, with a Real people only switch per ad platform (off by default).
DataCops is a tool that does the ad-conversion job without a container, warehouse or plugin: one script and one DNS record on your own domain, a bot verdict on every visit with a Real people only switch per ad platform, the real sale from your CRM or Shopify sent back to your ads, new campaigns warmed up with the customers you already have, and a log of every send.
How DataCops does it
- First-party collection, no extra tool. One script and one DNS record put collection on your own subdomain; with DNS on Cloudflare, the free Worker reads the click at the edge before the page loads. A signed server-set cookie lasts up to 400 days where enabled.
- Real people only. Every visit gets a bot verdict, with a Real people only switch per ad platform, off by default. Every form email is checked for disposable providers, domains with no mail server and an email risk score.
- Every ad platform. Conversions go server-side to Meta, Google Ads, TikTok and LinkedIn, counted once against the pixel by event ID.
- The sale after the form. HighLevel natively, any CRM by webhook, Shopify through the DataCops Shopify app.
- A log you can read. A delivery log row per conversion, with the reason when it did not go. A TCF 2.2 consent banner and first-party analytics (a GA4 alternative) come from the same script.
Best for: teams who want better ad conversions without building or maintaining the pipe: lead gen, ecommerce, clinics, home services, B2B and agencies.
Ads Warmup: tell the ads who pays
Ads Warmup, DataCops' flagship feature, sends customers you already have to Meta, Google Ads and TikTok before a new campaign spends: upload a CSV (only email is required, up to 20,000 rows), see a 0 to 10 match score per person, pick the event, and send. Rows are dated when you send, and Google Ads credits only people who clicked a Google ad. Preview is free; sending needs a paid plan. Check your own consent basis for the list first. See Ads Warmup.
Ways to do this job
| Option | Best for |
|---|---|
| DataCops | One script, a bot verdict, CRM sales and a delivery log |
| Hosted server GTM (such as Stape) | A team that already owns a GTM container |
| The platform's own pixel | Basic browser tracking on one platform |
| Self-hosted server GTM | Engineering teams who want full control |
When not to use DataCops
- You need custom tag logic or non-ad destinations. DataCops sends to ad platforms and is not a Google Tag Manager container.
- You want a reporting dashboard. DataCops fixes what goes into your ads. It does not replace the reports you already read.
Sources and further reading
More on this: Meta attribution in 2026, and the complete guide to offline conversion tracking.
Mark 12 January 2026 on every Meta chart.