Request Details

Route
/users/:id/settings GET|PATCH
Timestamp
Sep 22, 2026 8:38 AM
Duration
24.26 ms
Status
200
Response Size
15 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
75.1%
Application Logic
24.9%
Other Operations
0.0%
Total Operations
4
Slowest Operation
38.0 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 24.3ms 48.6ms 72.9ms 97.3ms

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 38 ms 156.7%
posts/show 22 ms 90.7%
home/index 13 ms 53.6%
users/settings#show 24 ms 100.0%