Request Details

Route
/posts/:id GET
Timestamp
Sep 22, 2026 9:03 PM
Duration
24.82 ms
Status
201
Response Size
7.7 KB
Error
No

Performance Breakdown

Database
46.8% (1 query)
View Rendering
20.0%
Application Logic
33.2%
Other Operations
0.0%
Total Operations
3
Slowest Operation
35.0 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
Database
0.0ms 18.7ms 37.4ms 56.1ms 74.8ms

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
posts#show 25 ms 100.0%
SELECT * FROM posts WHERE created_at > ? 35 ms 141.0%
users/index 15 ms 60.4%