Request Details

Route
/users/:id GET
Timestamp
Sep 23, 2026 3:44 AM
Duration
87.26 ms
Status
201
Response Size
19 KB
Error
No

Performance Breakdown

Database
17.6% (2 queries)
View Rendering
18.3%
Application Logic
64.0%
Other Operations
0.0%
Total Operations
5
Slowest Operation
87.26 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 34.1ms 68.1ms 102.2ms 136.3ms

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 posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 1 ms 1.1%
users#show 87 ms 100.0%
INSERT INTO posts (user_id, title, content, published, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?) 23 ms 26.4%
home/index 20 ms 22.9%
home/index 5 ms 5.7%