Request Details

Route
/users/:id DELETE
Timestamp
Sep 24, 2026 3:48 AM
Duration
63.62 ms
Status
204
Response Size
23 KB
Error
No

Performance Breakdown

Database
8.2% (1 query)
View Rendering
11.9%
Application Logic
79.9%
Other Operations
0.0%
Total Operations
4
Slowest Operation
63.62 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 39.8ms 79.6ms 119.4ms 159.2ms

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 64 ms 100.0%
users#destroy 64 ms 100.0%
users/index 19 ms 29.9%
SELECT * FROM users LEFT JOIN posts ON users.id = posts.user_id LEFT JOIN comments ON posts.id = comments.post_id LEFT JOIN tags ON posts.id = tags.post_id LEFT JOIN categories ON posts.category_id = categories.id WHERE users.active = ? AND posts.publi... 13 ms 20.4%