Request Details

Route
/users/:id GET
Timestamp
Sep 13, 2026 1:00 PM
Duration
48.69 ms
Status
201
Response Size
4 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
71.0%
Application Logic
29.0%
Other Operations
0.0%
Total Operations
6
Slowest Operation
48.69 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 41.9ms 83.8ms 125.8ms 167.7ms

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 33 ms 67.8%
users/index 19 ms 39.0%
home/index 30 ms 61.6%
users#show 49 ms 100.0%
home/index 12 ms 24.6%
home/index 25 ms 51.3%