Request Details

Route
/api/v1/users GET
Timestamp
Sep 22, 2026 1:14 PM
Duration
47.14 ms
Status
201
Response Size
19 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
29.4%
Application Logic
70.6%
Other Operations
0.0%
Total Operations
5
Slowest Operation
47.14 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 50.1ms 100.2ms 150.3ms 200.4ms

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
users/index 32 ms 67.9%
layouts/application 27 ms 57.3%
api/v1/users#index 47 ms 100.0%
api/v1/users#index 47 ms 100.0%
api/v1/users#index 47 ms 100.0%