Request Details

Route
/users/:id DELETE
Timestamp
Sep 22, 2026 10:53 AM
Duration
28.77 ms
Status
204
Response Size
12 KB
Error
No

Performance Breakdown

Database
28.2% (2 queries)
View Rendering
29.7%
Application Logic
42.0%
Other Operations
0.0%
Total Operations
8
Slowest Operation
34.0 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 51.3ms 102.7ms 154.0ms 205.3ms

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
posts/show 30 ms 104.3%
users#destroy 29 ms 100.0%
home/index 22 ms 76.5%
users#destroy 29 ms 100.0%
users#destroy 29 ms 100.0%
posts/show 9 ms 31.3%
SELECT users.*, COUNT(DISTINCT posts.id) as post_count, COUNT(DISTINCT comments.id) as comment_count, SUM(posts.view_count) as total_views, AVG(posts.view_count) as avg_views, MIN(posts.created_at) as first_post, MAX(posts.created_at) as latest_post FR... 34 ms 118.2%
INSERT INTO posts (user_id, title, content, published, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?) 24 ms 83.4%