Request Details

Route
/comments POST
Timestamp
Sep 09, 2026 11:47 PM
Duration
54.92 ms
Status
200
Response Size
3.2 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
18.7%
Application Logic
81.3%
Other Operations
0.0%
Total Operations
5
Slowest Operation
54.92 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 50.7ms 101.4ms 152.1ms 202.8ms

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
comments#create 55 ms 100.0%
layouts/application 29 ms 52.8%
comments#create 55 ms 100.0%
layouts/application 9 ms 16.4%
comments#create 55 ms 100.0%