Request Details

Route
/users POST
Timestamp
Sep 22, 2026 10:14 PM
Duration
43.18 ms
Status
201
Response Size
17 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
17.9%
Application Logic
82.1%
Other Operations
0.0%
Total Operations
8
Slowest Operation
43.18 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 65.7ms 131.4ms 197.2ms 262.9ms

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#create 43 ms 100.0%
users#create 43 ms 100.0%
users/index 18 ms 41.7%
users#create 43 ms 100.0%
users#create 43 ms 100.0%
users/index 15 ms 34.7%
users/index 14 ms 32.4%
users#create 43 ms 100.0%