Request Details

Route
/api/v1/posts GET
Timestamp
Sep 11, 2026 4:13 PM
Duration
96.63 ms
Status
200
Response Size
2.7 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
11.9%
Application Logic
88.1%
Other Operations
0.0%
Total Operations
4
Slowest Operation
96.63 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 82.2ms 164.4ms 246.7ms 328.9ms

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
layouts/application 39 ms 40.4%
api/v1/posts#index 97 ms 100.0%
api/v1/posts#index 97 ms 100.0%
api/v1/posts#index 97 ms 100.0%