Request Details

Route
/health GET
Timestamp
Sep 18, 2026 11:47 PM
Duration
10.0 ms
Status
200
Response Size
100 Bytes
Error
No

Performance Breakdown

Database
7.3% (1 query)
View Rendering
60.2%
Application Logic
32.5%
Other Operations
0.0%
Total Operations
8
Slowest Operation
33.0 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 30.8ms 61.5ms 92.3ms 123.0ms

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
home/index 8 ms 80.0%
health#index 10 ms 100.0%
health#index 10 ms 100.0%
health#index 10 ms 100.0%
DELETE FROM comments WHERE created_at < ? 9 ms 90.0%
posts/show 33 ms 330.0%
health#index 10 ms 100.0%
posts/show 33 ms 330.0%