Request Details

Route
/search GET
Timestamp
Sep 10, 2026 11:17 PM
Duration
101.74 ms
Status
200
Response Size
24 KB
Error
No

Performance Breakdown

Database
6.4% (2 queries)
View Rendering
18.7%
Application Logic
75.0%
Other Operations
0.0%
Total Operations
8
Slowest Operation
101.74 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 101.8ms 203.6ms 305.4ms 407.2ms

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
layouts/application 22 ms 21.6%
home#search 102 ms 100.0%
users/index 37 ms 36.4%
home#search 102 ms 100.0%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 9 ms 8.8%
home#search 102 ms 100.0%
users/index 17 ms 16.7%
SELECT * FROM (SELECT users.id, users.name, users.email, COUNT(posts.id) as post_count FROM users LEFT JOIN posts ON users.id = posts.user_id WHERE users.active = ? GROUP BY users.id) as user_posts JOIN (SELECT user_id, COUNT(*) as comment_count FROM c... 17 ms 16.7%