Request Details

Route
/ GET
Timestamp
Sep 23, 2026 5:16 AM
Duration
125.35 ms
Status
201
Response Size
25 KB
Error
No

Performance Breakdown

Database
4.3% (2 queries)
View Rendering
20.9%
Application Logic
74.8%
Other Operations
0.0%
Total Operations
14
Slowest Operation
125.35 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 209.4ms 418.9ms 628.3ms 837.8ms

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 125 ms 100.0%
users/index 36 ms 28.7%
home/index 40 ms 31.9%
users/index 15 ms 12.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 22 ms 17.6%
home#index 125 ms 100.0%
home#index 125 ms 100.0%
users/index 32 ms 25.5%
users/index 16 ms 12.8%
home#index 125 ms 100.0%
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... 14 ms 11.2%
posts/show 28 ms 22.3%
home#index 125 ms 100.0%
home/index 8 ms 6.4%