Request Details

Route
/users/:id GET
Timestamp
Sep 20, 2026 12:19 AM
Duration
46.62 ms
Status
204
Response Size
13 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
16.7%
Application Logic
83.3%
Other Operations
0.0%
Total Operations
4
Slowest Operation
46.62 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 42.0ms 83.9ms 125.9ms 167.9ms

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 47 ms 100.0%
posts/show 28 ms 60.1%
users#show 47 ms 100.0%
users#show 47 ms 100.0%