Request Details

Route
/up GET
Timestamp
Sep 12, 2026 7:30 AM
Duration
10.0 ms
Status
201
Response Size
121 Bytes
Error
No

Performance Breakdown

Database
0.0% (0 queries)
View Rendering
59.5%
Application Logic
40.5%
Other Operations
0.0%
Total Operations
5
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
0.0ms 18.5ms 37.0ms 55.5ms 74.0ms

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 38 ms 380.0%
rails/health#show 10 ms 100.0%
layouts/application 6 ms 60.0%
rails/health#show 10 ms 100.0%
rails/health#show 10 ms 100.0%