Request Details

Route
/users/:id/settings GET|PATCH
Timestamp
Sep 22, 2026 5:33 PM
Duration
88.48 ms
Status
201
Response Size
14 KB
Error
No

Performance Breakdown

Database
3.3% (1 query)
View Rendering
22.6%
Application Logic
74.1%
Other Operations
0.0%
Total Operations
4
Slowest Operation
88.48 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 29.9ms 59.7ms 89.6ms 119.5ms

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
users/settings#show 88 ms 100.0%
home/index 18 ms 20.3%
posts/show 9 ms 10.2%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 4 ms 4.5%