Request Details

Route
/users/:id DELETE
Timestamp
Sep 23, 2026 2:39 AM
Duration
44.36 ms
Status
204
Response Size
9.8 KB
Error
No

Performance Breakdown

Database
11.5% (1 query)
View Rendering
0.0%
Application Logic
88.5%
Other Operations
0.0%
Total Operations
5
Slowest Operation
44.36 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 50.1ms 100.2ms 150.3ms 200.4ms

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%
users#destroy 44 ms 100.0%
SELECT users.*, posts.*, comments.*, COUNT(DISTINCT posts.id) as post_count, COUNT(DISTINCT comments.id) as comment_count, AVG(posts.view_count) as avg_views, MAX(comments.created_at) as latest_comment FROM users LEFT JOIN posts ON users.id = posts.use... 23 ms 51.9%
users#destroy 44 ms 100.0%
users#destroy 44 ms 100.0%