Request Details

Route
/api/v1/users GET
Timestamp
Sep 21, 2026 9:13 PM
Duration
59.61 ms
Status
200
Response Size
13 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
46.1%
Application Logic
53.9%
Other Operations
0.0%
Total Operations
3
Slowest Operation
59.61 ms

Request Trace

How to read this

Each row is a layer of your stack. Many short Database bars means N+1 queries — fix with includes(). A wide Action bar with little Database time means slow Ruby code. A wide View bar usually means a partial rendered in a loop.

Action
View
Database
Other
Action
View
0.0ms 27.7ms 55.3ms 83.0ms 110.6ms

Operations

How to use this

Sort by Impact to find your biggest wins. Click any row for details and optimisation suggestions. The same SQL appearing multiple times is an N+1 — fix with includes(). A single operation above 50% impact is your highest priority.

Operation Duration Impact Timeline Actions
layouts/application 39 ms 65.4%
api/v1/users#index 60 ms 100.0%
layouts/application 12 ms 20.1%