Request Details

Route
/health GET
Timestamp
Sep 16, 2026 4:21 AM
Duration
10.0 ms
Status
201
Response Size
119 Bytes
Error
No

Performance Breakdown

Database
7.5% (2 queries)
View Rendering
84.2%
Application Logic
8.3%
Other Operations
0.0%
Total Operations
8
Slowest Operation
38.0 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 30.0ms 60.0ms 90.0ms 120.0ms

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 28 ms 280.0%
users/index 9 ms 90.0%
health#index 10 ms 100.0%
SELECT * FROM users WHERE id = ? 4 ms 40.0%
SELECT name FROM users 5 ms 50.0%
posts/show 20 ms 200.0%
layouts/application 6 ms 60.0%
home/index 38 ms 380.0%