Request Details

Route
/api/v1/posts GET
Timestamp
Sep 13, 2026 7:36 AM
Duration
41.88 ms
Status
201
Response Size
19 KB
Error
No

Performance Breakdown

Database
20.2% (1 query)
View Rendering
41.3%
Application Logic
38.5%
Other Operations
0.0%
Total Operations
4
Slowest Operation
41.88 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
Database
0.0ms 27.2ms 54.4ms 81.7ms 108.9ms

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
users/index 35 ms 83.6%
home/index 10 ms 23.9%
SELECT * FROM users WHERE id = ? 22 ms 52.5%
api/v1/posts#index 42 ms 100.0%