Request Details

Route
/search GET
Timestamp
Sep 12, 2026 6:09 AM
Duration
124.35 ms
Status
201
Response Size
31 KB
Error
No

Performance Breakdown

Database
28.0% (3 queries)
View Rendering
25.0%
Application Logic
47.0%
Other Operations
0.0%
Total Operations
9
Slowest Operation
124.35 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 66.1ms 132.2ms 198.3ms 264.3ms

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
posts/show 10 ms 8.0%
SELECT * FROM users LEFT JOIN posts ON users.id = posts.user_id LEFT JOIN comments ON posts.id = comments.post_id LEFT JOIN tags ON posts.id = tags.post_id LEFT JOIN categories ON posts.category_id = categories.id WHERE users.active = ? AND posts.publi... 18 ms 14.5%
home/index 32 ms 25.7%
home/index 13 ms 10.5%
home#search 124 ms 100.0%
users/index 5 ms 4.0%
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... 27 ms 21.7%
layouts/application 6 ms 4.8%
SELECT * FROM posts WHERE created_at > ? 29 ms 23.3%