Request Details

Route
/users/:id DELETE
Timestamp
Sep 19, 2026 12:04 PM
Duration
36.39 ms
Status
204
Response Size
4 KB
Error
No

Performance Breakdown

Database
15.7% (2 queries)
View Rendering
5.2%
Application Logic
79.1%
Other Operations
0.0%
Total Operations
8
Slowest Operation
36.39 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 57.5ms 115.0ms 172.5ms 230.0ms

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#destroy 36 ms 100.0%
users#destroy 36 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 12 ms 33.0%
users#destroy 36 ms 100.0%
users#destroy 36 ms 100.0%
users#destroy 36 ms 100.0%
users/index 12 ms 33.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 24 ms 65.9%