Request Details

Route
/api/v1/posts GET
Timestamp
Sep 11, 2026 1:51 PM
Duration
66.07 ms
Status
201
Response Size
15 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
41.0%
Application Logic
59.0%
Other Operations
0.0%
Total Operations
7
Slowest Operation
66.07 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 56.0ms 112.1ms 168.1ms 224.1ms

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 16 ms 24.2%
users/index 13 ms 19.7%
api/v1/posts#index 66 ms 100.0%
posts/show 10 ms 15.1%
users/index 29 ms 43.9%
api/v1/posts#index 66 ms 100.0%
layouts/application 24 ms 36.3%