Request Details

Route
/up GET
Timestamp
Sep 22, 2026 5:35 PM
Duration
10.0 ms
Status
200
Response Size
115 Bytes
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
82.1%
Application Logic
17.9%
Other Operations
0.0%
Total Operations
3
Slowest Operation
31.0 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
0.0ms 14.0ms 28.0ms 42.0ms 56.0ms

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 31 ms 310.0%
rails/health#show 10 ms 100.0%
layouts/application 15 ms 150.0%