Request Details

Route
/users/:id PUT
Timestamp
Sep 10, 2026 5:31 AM
Duration
71.17 ms
Status
204
Response Size
15 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
3.4%
Application Logic
96.6%
Other Operations
0.0%
Total Operations
3
Slowest Operation
71.17 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 36.8ms 73.7ms 110.5ms 147.3ms

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 5 ms 7.0%
users#update 71 ms 100.0%
users#update 71 ms 100.0%