Request Details

Route
/up GET
Timestamp
Sep 14, 2026 12:50 AM
Duration
10.0 ms
Status
204
Response Size
152 Bytes
Error
No

Performance Breakdown

Database
44.5% (2 queries)
View Rendering
40.9%
Application Logic
14.6%
Other Operations
0.0%
Total Operations
6
Slowest Operation
40.0 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 34.3ms 68.5ms 102.8ms 137.0ms

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
rails/health#show 10 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 26 ms 260.0%
SELECT * FROM posts WHERE created_at > ? 35 ms 350.0%
layouts/application 16 ms 160.0%
home/index 40 ms 400.0%
rails/health#show 10 ms 100.0%