Request Details

Route
/users/:id GET
Timestamp
Sep 23, 2026 12:59 AM
Duration
17.13 ms
Status
201
Response Size
9.9 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
42.0%
Application Logic
58.0%
Other Operations
0.0%
Total Operations
8
Slowest Operation
29.0 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 36.9ms 73.8ms 110.7ms 147.6ms

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 17 ms 100.0%
home/index 29 ms 169.3%
users#show 17 ms 100.0%
posts/show 17 ms 99.3%
home/index 16 ms 93.4%
users#show 17 ms 100.0%
users#show 17 ms 100.0%
users#show 17 ms 100.0%