Request Details

Route
/ GET
Timestamp
Sep 14, 2026 4:59 PM
Duration
163.71 ms
Status
204
Response Size
9.7 KB
Error
No

Performance Breakdown

Database
5.4% (2 queries)
View Rendering
19.6%
Application Logic
75.1%
Other Operations
0.0%
Total Operations
11
Slowest Operation
163.71 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 163.5ms 327.1ms 490.6ms 654.1ms

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 14 ms 8.6%
users/index 35 ms 21.4%
users/index 14 ms 8.6%
home#index 164 ms 100.0%
home#index 164 ms 100.0%
SELECT COUNT(*) FROM comments WHERE post_id = ? 1 ms 0.6%
posts/show 7 ms 4.3%
home#index 164 ms 100.0%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 34 ms 20.8%
users/index 37 ms 22.6%
home/index 21 ms 12.8%