Request Details

Route
/up GET
Timestamp
Sep 22, 2026 12:57 PM
Duration
10.0 ms
Status
201
Response Size
100 Bytes
Error
No

Performance Breakdown

Database
11.4% (1 query)
View Rendering
71.1%
Application Logic
17.5%
Other Operations
0.0%
Total Operations
6
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 28.5ms 57.0ms 85.5ms 114.0ms

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 16 ms 160.0%
rails/health#show 10 ms 100.0%
rails/health#show 10 ms 100.0%
home/index 38 ms 380.0%
SELECT name FROM users 13 ms 130.0%