Request Details

Route
/ GET
Timestamp
Sep 14, 2026 3:02 AM
Duration
52.95 ms
Status
204
Response Size
18 KB
Error
No

Performance Breakdown

Database
4.2% (2 queries)
View Rendering
19.3%
Application Logic
76.5%
Other Operations
0.0%
Total Operations
14
Slowest Operation
52.95 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 138.4ms 276.8ms 415.2ms 553.6ms

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 53 ms 100.0%
home#index 53 ms 100.0%
home#index 53 ms 100.0%
users/index 30 ms 56.7%
home#index 53 ms 100.0%
home#index 53 ms 100.0%
home#index 53 ms 100.0%
posts/show 15 ms 28.3%
home#index 53 ms 100.0%
home#index 53 ms 100.0%
layouts/application 32 ms 60.4%
SELECT * FROM posts WHERE created_at > ? 8 ms 15.1%
users/index 30 ms 56.7%
SELECT * FROM posts WHERE created_at > ? 15 ms 28.3%