Request Details

Route
/ GET
Timestamp
Sep 22, 2026 11:05 AM
Duration
48.09 ms
Status
204
Response Size
12 KB
Error
No

Performance Breakdown

Database
22.4% (4 queries)
View Rendering
26.2%
Application Logic
51.4%
Other Operations
0.0%
Total Operations
11
Slowest Operation
48.09 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 93.6ms 187.2ms 280.8ms 374.4ms

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 48 ms 100.0%
posts/show 33 ms 68.6%
SELECT * FROM posts WHERE created_at > ? 22 ms 45.7%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 12 ms 25.0%
home#index 48 ms 100.0%
home#index 48 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 20 ms 41.6%
posts/show 27 ms 56.1%
home#index 48 ms 100.0%
home/index 38 ms 79.0%
SELECT users.* FROM users LEFT JOIN posts ON users.id = posts.user_id LEFT JOIN comments ON posts.id = comments.post_id WHERE users.active = ? AND posts.published = ? AND comments.approved = ? OR users.created_at > ? AND posts.created_at > ? AND commen... 30 ms 62.4%