Request Details

Route
/posts/:id PUT
Timestamp
Sep 22, 2026 2:33 PM
Duration
20.62 ms
Status
200
Response Size
22 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
60.1%
Application Logic
39.9%
Other Operations
0.0%
Total Operations
4
Slowest Operation
20.62 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 12.9ms 25.8ms 38.7ms 51.6ms

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 7 ms 33.9%
posts/show 8 ms 38.8%
posts#update 21 ms 100.0%
home/index 16 ms 77.6%