Request Details

Route
/posts POST
Timestamp
Sep 22, 2026 8:42 PM
Duration
57.15 ms
Status
201
Response Size
19 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
21.5%
Application Logic
78.5%
Other Operations
0.0%
Total Operations
5
Slowest Operation
57.15 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 54.6ms 109.2ms 163.8ms 218.4ms

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 57 ms 100.0%
posts#create 57 ms 100.0%
posts/show 38 ms 66.5%
posts#create 57 ms 100.0%
users/index 9 ms 15.7%