Request Details

Route
/ GET
Timestamp
Sep 15, 2026 11:07 AM
Duration
45.84 ms
Status
200
Response Size
13 KB
Error
No

Performance Breakdown

Database
33.9% (5 queries)
View Rendering
20.8%
Application Logic
45.3%
Other Operations
0.0%
Total Operations
11
Slowest Operation
45.84 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 75.9ms 151.8ms 227.6ms 303.5ms

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
SELECT * FROM posts WHERE created_at > ? 11 ms 24.0%
home#index 46 ms 100.0%
posts/show 23 ms 50.2%
home#index 46 ms 100.0%
home#index 46 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 34 ms 74.2%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 20 ms 43.6%
posts/show 24 ms 52.4%
SELECT * FROM users WHERE id = ? 28 ms 61.1%
SELECT * FROM users WHERE id = ? 10 ms 21.8%
layouts/application 16 ms 34.9%