Request Details

Route
/api/v1/posts GET
Timestamp
Sep 09, 2026 10:44 PM
Duration
30.74 ms
Status
201
Response Size
11 KB
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
49.7%
Application Logic
50.3%
Other Operations
0.0%
Total Operations
8
Slowest Operation
37.0 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 45.8ms 91.6ms 137.4ms 183.2ms

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 13 ms 42.3%
api/v1/posts#index 31 ms 100.0%
layouts/application 37 ms 120.4%
posts/show 29 ms 94.3%
api/v1/posts#index 31 ms 100.0%
users/index 6 ms 19.5%
api/v1/posts#index 31 ms 100.0%
users/index 6 ms 19.5%