Request Details

Route
/users/:id PUT
Timestamp
Sep 09, 2026 7:36 PM
Duration
55.15 ms
Status
200
Response Size
15 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
57.9%
Application Logic
42.1%
Other Operations
0.0%
Total Operations
6
Slowest Operation
55.15 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 65.6ms 131.2ms 196.7ms 262.3ms

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
posts/show 39 ms 70.7%
layouts/application 37 ms 67.1%
users#update 55 ms 100.0%
layouts/application 37 ms 67.1%
posts/show 39 ms 70.7%
users#update 55 ms 100.0%