Request Details

Route
/health GET
Timestamp
Sep 23, 2026 3:04 AM
Duration
10.0 ms
Status
201
Response Size
100 Bytes
Error
No

Performance Breakdown

Database
16.8% (2 queries)
View Rendering
77.2%
Application Logic
6.0%
Other Operations
0.0%
Total Operations
7
Slowest Operation
40.0 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 41.8ms 83.5ms 125.3ms 167.0ms

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
layouts/application 27 ms 270.0%
users/index 37 ms 370.0%
health#index 10 ms 100.0%
SELECT * FROM users WHERE id = ? 18 ms 180.0%
users/index 40 ms 400.0%
users/index 25 ms 250.0%
INSERT INTO posts (user_id, title, content, published, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?) 10 ms 100.0%