Request Details

Route
/posts/:id GET
Timestamp
Sep 15, 2026 7:17 AM
Duration
15.86 ms
Status
204
Response Size
3.9 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
41.0%
Application Logic
59.0%
Other Operations
0.0%
Total Operations
3
Slowest Operation
22.0 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 13.4ms 26.9ms 40.3ms 53.7ms

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
layouts/application 22 ms 138.7%
posts#show 16 ms 100.0%
posts#show 16 ms 100.0%