Request Details

Route
/users/:id PUT
Timestamp
Sep 23, 2026 3:17 AM
Duration
51.07 ms
Status
204
Response Size
11 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
14.3%
Application Logic
85.7%
Other Operations
0.0%
Total Operations
3
Slowest Operation
51.07 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 29.8ms 59.6ms 89.4ms 119.1ms

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
users#update 51 ms 100.0%
users/index 17 ms 33.3%
users#update 51 ms 100.0%