Request Details

Route
/ GET
Timestamp
Sep 20, 2026 3:44 AM
Duration
99.7 ms
Status
204
Response Size
16 KB
Error
No

Performance Breakdown

Database
13.6% (2 queries)
View Rendering
9.7%
Application Logic
76.7%
Other Operations
0.0%
Total Operations
8
Slowest Operation
99.7 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 97.5ms 195.1ms 292.6ms 390.1ms

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
home#index 100 ms 100.0%
home/index 17 ms 17.1%
home#index 100 ms 100.0%
home/index 11 ms 11.0%
home#index 100 ms 100.0%
SELECT * FROM users WHERE id = ? 27 ms 27.1%
posts/show 10 ms 10.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 26 ms 26.1%