Request Details

Route
/ GET
Timestamp
Sep 19, 2026 5:40 AM
Duration
60.71 ms
Status
200
Response Size
28 KB
Error
No

Performance Breakdown

Database
2.4% (2 queries)
View Rendering
48.3%
Application Logic
49.3%
Other Operations
0.0%
Total Operations
9
Slowest Operation
60.71 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 61.6ms 123.2ms 184.8ms 246.4ms

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
posts/show 10 ms 16.5%
home#index 61 ms 100.0%
posts/show 39 ms 64.2%
home#index 61 ms 100.0%
layouts/application 23 ms 37.9%
SELECT * FROM users WHERE id = ? 1 ms 1.6%
SELECT id, name FROM users WHERE email = ? 5 ms 8.2%
posts/show 29 ms 47.8%
posts/show 18 ms 29.6%