Request Details

Route
/users/:id PUT
Timestamp
Sep 12, 2026 5:38 PM
Duration
34.27 ms
Status
200
Response Size
19 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
70.8%
Application Logic
29.2%
Other Operations
0.0%
Total Operations
5
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 29.3ms 58.6ms 88.0ms 117.3ms

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 8 ms 23.3%
users/index 10 ms 29.2%
posts/show 27 ms 78.8%
users#update 34 ms 100.0%
home/index 38 ms 110.9%