Request Details

Route
/users/:id/settings GET|PATCH
Timestamp
Sep 17, 2026 9:08 PM
Duration
32.77 ms
Status
201
Response Size
19 KB
Error
No

Performance Breakdown

Database
3.5% (1 query)
View Rendering
9.7%
Application Logic
86.8%
Other Operations
0.0%
Total Operations
5
Slowest Operation
32.77 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
Database
0.0ms 28.3ms 56.7ms 85.0ms 113.3ms

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
users/index 11 ms 33.6%
users/settings#show 33 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 4 ms 12.2%
users/settings#show 33 ms 100.0%
users/settings#show 33 ms 100.0%