Request Details

Route
/users/:id/settings GET|PATCH
Timestamp
Sep 23, 2026 5:38 AM
Duration
67.73 ms
Status
200
Response Size
12 KB
Error
No

Performance Breakdown

Database
16.3% (1 query)
View Rendering
16.8%
Application Logic
66.9%
Other Operations
0.0%
Total Operations
4
Slowest Operation
67.73 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 50.6ms 101.2ms 151.8ms 202.5ms

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
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 33 ms 48.7%
posts/show 34 ms 50.2%
users/settings#show 68 ms 100.0%
users/settings#show 68 ms 100.0%