---
schema_version: "1"
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title: Performance of Views
collection: tableau
version: next
locale: en-us
portal_url: https://docs.salesforce.com/tableau/next/en-us/server/adminview_performance_views.md
canonical_url: https://help.tableau.com/v0.0/server/en-us/adminview_performance_views.htm
source_site: help.tableau.com
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description: Use the Performance of Views admin view to see view load times and concurrent session counts.
---
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# Performance of Views

**Note:** This view is only available to server administrators. To access server views on multi-site deployments, click the site menu and select **Manage All Sites**. For information about how to navigate to administrative views, see [Administrative Views](https://help.tableau.com/v0.0/server/en-us/adminview.htm) .

The Performance of Views administrative view displays how long it takes for views to load and how many sessions are running at a time on the server.

**Important:** If you are upgrading from an older version of Tableau Server to version 2025.1.x or later, be aware that the way the view display is calculated makes it appear that load times increase significantly. This does not reflect an actual change in view performance. It is due to a change in how the graph is displayed.

![A time-series chart displays load times for views over the past week, a bar chart illustrates session counts, and a horizontal bar chart delineates individual views.](/tableau/next/en-us/server/en-us/Img/adminview_performance_of_views.png)

You can compare spikes in the number of sessions with spikes in slow load times to identify the times of day when high user traffic is slowing down the server. You can also look at the individual views by load time to understand which views take the longest to load. For information on how to optimize the server, see [Optimize for User Traffic](https://help.tableau.com/v0.0/server/en-us/perf_optimize_user_traffic.htm).

Some views might take a long time to load regardless of when they are viewed. You can identify which workbooks need to be optimized with the Stats for Load Times administrative view. Some simple ways to optimize workbooks includes the following:

- Display less information in each view.
- Break up views.
- Reduce the number of filters.
- Use data extracts.