Request Details

Route
/api/v1/users GET
Timestamp
Sep 22, 2026 5:06 PM
Duration
26.58 ms
Status
200
Response Size
19 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
40.4%
Application Logic
59.6%
Other Operations
0.0%
Total Operations
4
Slowest Operation
26.58 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 22.3ms 44.6ms 66.9ms 89.2ms

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
home/index 25 ms 94.1%
home/index 11 ms 41.4%
api/v1/users#index 27 ms 100.0%
api/v1/users#index 27 ms 100.0%