Request Details

Route
/users/:id/settings GET|PATCH
Timestamp
Sep 21, 2026 6:06 AM
Duration
44.96 ms
Status
201
Response Size
8.2 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
68.3%
Application Logic
31.7%
Other Operations
0.0%
Total Operations
5
Slowest Operation
44.96 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 35.5ms 71.0ms 106.5ms 142.0ms

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 37 ms 82.3%
layouts/application 21 ms 46.7%
users/settings#show 45 ms 100.0%
users/index 14 ms 31.1%
layouts/application 25 ms 55.6%