Request Details

Route
/up GET
Timestamp
Sep 15, 2026 8:16 PM
Duration
10.0 ms
Status
200
Response Size
113 Bytes
Error
No

Performance Breakdown

Database
33.3% (2 queries)
View Rendering
58.1%
Application Logic
8.5%
Other Operations
0.0%
Total Operations
6
Slowest Operation
39.0 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 29.3ms 58.5ms 87.8ms 117.0ms

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
users/index 13 ms 130.0%
rails/health#show 10 ms 100.0%
home/index 16 ms 160.0%
SELECT * FROM posts WHERE created_at > ? 35 ms 350.0%
home/index 39 ms 390.0%
SELECT id, name FROM users WHERE email = ? 4 ms 40.0%