Request Details

Route
/posts/:id DELETE
Timestamp
Sep 23, 2026 4:53 AM
Duration
29.61 ms
Status
204
Response Size
5.5 KB
Error
No

Performance Breakdown

Database
7.8% (2 queries)
View Rendering
0.0%
Application Logic
92.2%
Other Operations
0.0%
Total Operations
6
Slowest Operation
29.61 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 32.1ms 64.2ms 96.3ms 128.5ms

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
SELECT id, name, email FROM users WHERE id = ? 7 ms 23.6%
posts#destroy 30 ms 100.0%
posts#destroy 30 ms 100.0%
posts#destroy 30 ms 100.0%
SELECT * FROM (SELECT users.id, users.name, users.email, COUNT(posts.id) as post_count FROM users LEFT JOIN posts ON users.id = posts.user_id WHERE users.active = ? GROUP BY users.id) as user_posts JOIN (SELECT user_id, COUNT(*) as comment_count FROM c... 3 ms 10.1%
posts#destroy 30 ms 100.0%