Request Details

Route
/users/:id GET
Timestamp
Sep 10, 2026 10:58 PM
Duration
64.01 ms
Status
200
Response Size
7.7 KB
Error
No

Performance Breakdown

Database
49.6% (3 queries)
View Rendering
0.0%
Application Logic
50.4%
Other Operations
0.0%
Total Operations
4
Slowest Operation
64.01 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 31.8ms 63.5ms 95.3ms 127.0ms

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#show 64 ms 100.0%
INSERT INTO posts (user_id, title, content, published, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?) 20 ms 31.2%
SELECT * FROM posts WHERE created_at > ? 12 ms 18.7%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 31 ms 48.4%