Request Details

Route
/up GET
Timestamp
Sep 14, 2026 6:20 PM
Duration
10.0 ms
Status
201
Response Size
203 Bytes
Error
No

Performance Breakdown

Database
18.4% (2 queries)
View Rendering
81.6%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
6
Slowest Operation
29.0 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
View
Database
0.0ms 21.8ms 43.5ms 65.3ms 87.0ms

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
INSERT INTO posts (user_id, title, content, published, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?) 10 ms 100.0%
layouts/application 16 ms 160.0%
layouts/application 16 ms 160.0%
layouts/application 10 ms 100.0%
layouts/application 29 ms 290.0%
UPDATE posts SET view_count = view_count + ? WHERE published = ? 6 ms 60.0%