Request Details

Route
/posts POST
Timestamp
Sep 22, 2026 5:17 PM
Duration
17.44 ms
Status
204
Response Size
6.2 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
82.1%
Application Logic
17.9%
Other Operations
0.0%
Total Operations
4
Slowest Operation
34.0 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 24.4ms 48.7ms 73.1ms 97.4ms

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
posts#create 17 ms 100.0%
layouts/application 17 ms 97.5%
posts/show 34 ms 195.0%
users/index 29 ms 166.3%