Request Details

Route
/users/:id/settings GET|PATCH
Timestamp
Sep 22, 2026 11:50 PM
Duration
33.32 ms
Status
201
Response Size
3.8 KB
Error
No

Performance Breakdown

Database
84.6% (2 queries)
View Rendering
15.4%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
3
Slowest Operation
29.0 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
View
Database
0.0ms 9.8ms 19.5ms 29.3ms 39.0ms

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
home/index 6 ms 18.0%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 29 ms 87.0%
SELECT name FROM users 4 ms 12.0%