Request Details

Route
/posts/:id GET
Timestamp
Sep 22, 2026 6:19 AM
Duration
71.02 ms
Status
204
Response Size
3.2 KB
Error
No

Performance Breakdown

Database
23.9% (2 queries)
View Rendering
0.0%
Application Logic
76.1%
Other Operations
0.0%
Total Operations
5
Slowest Operation
71.02 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
Database
0.0ms 70.0ms 140.0ms 210.0ms 280.1ms

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
SELECT * FROM users WHERE id = ? 33 ms 46.5%
posts#show 71 ms 100.0%
posts#show 71 ms 100.0%
posts#show 71 ms 100.0%
SELECT * FROM users WHERE id = ? 34 ms 47.9%