Request Details

Route
/users/:id DELETE
Timestamp
Sep 23, 2026 12:17 AM
Duration
43.68 ms
Status
200
Response Size
17 KB
Error
No

Performance Breakdown

Database
5.5% (1 query)
View Rendering
34.4%
Application Logic
60.1%
Other Operations
0.0%
Total Operations
3
Slowest Operation
43.68 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 18.2ms 36.3ms 54.5ms 72.7ms

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 44 ms 100.0%
layouts/application 25 ms 57.2%
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... 4 ms 9.2%