Request Details

Route
/posts POST
Timestamp
Sep 23, 2026 12:25 AM
Duration
12.9 ms
Status
201
Response Size
5.5 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
91.0%
Application Logic
9.0%
Other Operations
0.0%
Total Operations
5
Slowest Operation
39.0 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 35.7ms 71.5ms 107.2ms 142.9ms

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
home/index 19 ms 147.2%
users/index 36 ms 279.0%
layouts/application 39 ms 302.2%
layouts/application 36 ms 279.0%
posts#create 13 ms 100.0%