Request Details

Route
/api/v1/users GET
Timestamp
Sep 23, 2026 4:59 AM
Duration
20.03 ms
Status
201
Response Size
3.4 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
37.5%
Application Logic
62.5%
Other Operations
0.0%
Total Operations
6
Slowest Operation
26.0 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 32.0ms 64.1ms 96.1ms 128.1ms

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
api/v1/users#index 20 ms 100.0%
api/v1/users#index 20 ms 100.0%
layouts/application 22 ms 109.8%
api/v1/users#index 20 ms 100.0%
api/v1/users#index 20 ms 100.0%
users/index 26 ms 129.8%