Request Details

Route
/users POST
Timestamp
Sep 23, 2026 12:37 AM
Duration
30.47 ms
Status
204
Response Size
15 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
37.8%
Application Logic
62.2%
Other Operations
0.0%
Total Operations
6
Slowest Operation
37.0 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 49.0ms 97.9ms 146.9ms 195.9ms

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/index 37 ms 121.4%
home/index 37 ms 121.4%
users#create 30 ms 100.0%
users#create 30 ms 100.0%
users#create 30 ms 100.0%
users#create 30 ms 100.0%