Request Details

Route
/posts/:id DELETE
Timestamp
Sep 15, 2026 7:31 PM
Duration
85.65 ms
Status
204
Response Size
5.6 KB
Error
No

Performance Breakdown

Database
7.7% (2 queries)
View Rendering
29.9%
Application Logic
62.5%
Other Operations
0.0%
Total Operations
8
Slowest Operation
85.65 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 68.6ms 137.2ms 205.7ms 274.3ms

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
layouts/application 28 ms 32.7%
home/index 20 ms 23.4%
SELECT DISTINCT users.*, posts.*, comments.* FROM users, posts, comments WHERE users.id = posts.user_id AND posts.id = comments.post_id AND users.created_at > ? AND posts.created_at > ? AND comments.created_at > ? 11 ms 12.8%
layouts/application 12 ms 14.0%
posts/show 22 ms 25.7%
posts#destroy 86 ms 100.0%
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... 10 ms 11.7%
posts#destroy 86 ms 100.0%