---
title: Testdays
slug: pl-check-links/testdays
docTags: 
createdAt: 2026-02-23T07:45:12.859Z
---

The Testdays tab on an animal's CowCard provides information about your animal's testday results by lactation. On this page you can easily switch between the **Table View** or the **Graph View**.

![](https://api.qa.archbee.co/api/optimize/zICxj0dnLereb6UUrBA3-/oj_i-mmbHEedYpgkUMdeT_testdays-graph.png)

Testdaydata is collected by your dairy's DHI (DairyHerd Improvement) processing center. The date of this collection is commonly known as the "test day." Testdaydata includes such things as milk weight, fat percentage, and somatic cell count (SCC), and is displayed on the Testdays tab of each CowCard.

Click on any testday to open the [Testdays](docId\:XsyMC7N0aAcM15p4HZQid) page, where you can view straightforward, easy-to-follow graphs and summaries about your herd's testday results.

![](https://api.qa.archbee.co/api/optimize/zICxj0dnLereb6UUrBA3-/s2T9GawPRVCdrCDGo_avR_testdays-table-illustrated.png)

See [Testdays](docId\:XsyMC7N0aAcM15p4HZQid) to learn more.

[\< Return to Manage Your Animals Overview](docId\:ens9BYlIwDb4F9U7WCZcX)