Request Details

Route
/up GET
Timestamp
Sep 12, 2026 7:38 AM
Duration
10.0 ms
Status
204
Response Size
182 Bytes
Error
No

Performance Breakdown

Database
23.9% (2 queries)
View Rendering
57.8%
Application Logic
18.3%
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 27.3ms 54.5ms 81.8ms 109.0ms

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
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 4 ms 40.0%
users/index 38 ms 380.0%
rails/health#show 10 ms 100.0%
SELECT * FROM posts WHERE created_at > ? 22 ms 220.0%
layouts/application 25 ms 250.0%
rails/health#show 10 ms 100.0%