Request Details

Route
/posts/:id GET
Timestamp
Sep 22, 2026 1:39 PM
Duration
37.97 ms
Status
201
Response Size
19 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
18.0%
Application Logic
82.0%
Other Operations
0.0%
Total Operations
4
Slowest Operation
37.97 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 34.7ms 69.5ms 104.2ms 138.9ms

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
posts#show 38 ms 100.0%
posts#show 38 ms 100.0%
layouts/application 25 ms 65.8%
posts#show 38 ms 100.0%