Request Details

Route
/ GET
Timestamp
Sep 16, 2026 6:10 AM
Duration
138.22 ms
Status
201
Response Size
28 KB
Error
No

Performance Breakdown

Database
6.0% (2 queries)
View Rendering
50.1%
Application Logic
43.8%
Other Operations
0.0%
Total Operations
9
Slowest Operation
138.22 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 78.8ms 157.6ms 236.4ms 315.2ms

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
home/index 35 ms 25.3%
posts/show 8 ms 5.8%
SELECT * FROM posts WHERE created_at > ? 3 ms 2.2%
home#index 138 ms 100.0%
home/index 15 ms 10.9%
posts/show 39 ms 28.2%
layouts/application 27 ms 19.5%
home/index 34 ms 24.6%
SELECT id, name, email FROM users WHERE id = ? 16 ms 11.6%