Request Details

Route
/robots.txt GET
Timestamp
Sep 16, 2026 2:22 AM
Duration
10.0 ms
Status
200
Response Size
161 Bytes
Error
No

Performance Breakdown

Database
48.3% (1 query)
View Rendering
17.2%
Application Logic
34.5%
Other Operations
0.0%
Total Operations
3
Slowest Operation
14.0 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 7.3ms 14.5ms 21.8ms 29.0ms

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 5 ms 50.0%
robots.txt#index 10 ms 100.0%
INSERT INTO posts (user_id, title, content, published, created_at, updated_at) VALUES (?, ?, ?, ?, ?, ?) 14 ms 140.0%