Request Details

Route
/users/:id GET
Timestamp
Sep 22, 2026 9:20 PM
Duration
59.7 ms
Status
200
Response Size
11 KB
Error
No

Performance Breakdown

Database
11.0% (1 query)
View Rendering
40.1%
Application Logic
48.9%
Other Operations
0.0%
Total Operations
6
Slowest Operation
59.7 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 61.1ms 122.2ms 183.3ms 244.4ms

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#show 60 ms 100.0%
home/index 38 ms 63.6%
home/index 39 ms 65.3%
users#show 60 ms 100.0%
users/index 21 ms 35.2%
SELECT * FROM users WHERE id = ? 27 ms 45.2%