Request Details

Route
/users/:id DELETE
Timestamp
Sep 10, 2026 4:07 PM
Duration
22.52 ms
Status
204
Response Size
5.6 KB
Error
No

Performance Breakdown

Database
28.6% (1 query)
View Rendering
13.0%
Application Logic
58.5%
Other Operations
0.0%
Total Operations
3
Slowest Operation
22.52 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 9.6ms 19.3ms 28.9ms 38.5ms

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 23 ms 100.0%
SELECT users.* FROM users LEFT JOIN posts ON users.id = posts.user_id LEFT JOIN comments ON posts.id = comments.post_id WHERE users.active = ? AND posts.published = ? AND comments.approved = ? OR users.created_at > ? AND posts.created_at > ? AND commen... 11 ms 48.9%
users/index 5 ms 22.2%