Request Details

Route
/up GET
Timestamp
Sep 12, 2026 4:30 PM
Duration
10.0 ms
Status
200
Response Size
133 Bytes
Error
No

Performance Breakdown

Database
31.7% (1 query)
View Rendering
56.1%
Application Logic
12.2%
Other Operations
0.0%
Total Operations
4
Slowest Operation
30.0 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 20.5ms 41.0ms 61.5ms 82.0ms

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 30 ms 300.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 26 ms 260.0%
users/index 16 ms 160.0%
rails/health#show 10 ms 100.0%