Request Details

Route
/posts/:id GET
Timestamp
Sep 19, 2026 3:12 PM
Duration
23.04 ms
Status
200
Response Size
11 KB
Error
No

Performance Breakdown

Database
17.8% (1 query)
View Rendering
0.0%
Application Logic
82.2%
Other Operations
0.0%
Total Operations
3
Slowest Operation
23.04 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 14.0ms 28.0ms 42.1ms 56.1ms

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
posts#show 23 ms 100.0%
SELECT * FROM posts WHERE created_at > ? 10 ms 43.4%
posts#show 23 ms 100.0%