Request Details

Route
/search GET
Timestamp
Sep 09, 2026 12:35 PM
Duration
120.47 ms
Status
200
Response Size
29 KB
Error
No

Performance Breakdown

Database
17.7% (6 queries)
View Rendering
15.7%
Application Logic
66.6%
Other Operations
0.0%
Total Operations
12
Slowest Operation
120.47 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 135.6ms 271.2ms 406.8ms 542.4ms

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
SELECT users.*, COUNT(DISTINCT posts.id) as post_count, COUNT(DISTINCT comments.id) as comment_count, SUM(posts.view_count) as total_views, AVG(posts.view_count) as avg_views, MIN(posts.created_at) as first_post, MAX(posts.created_at) as latest_post FR... 11 ms 9.1%
SELECT * FROM posts WHERE created_at > ? 26 ms 21.6%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 19 ms 15.8%
posts/show 24 ms 19.9%
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... 4 ms 3.3%
home#search 120 ms 100.0%
posts/show 33 ms 27.4%
home#search 120 ms 100.0%
SELECT * FROM users WHERE id = ? 2 ms 1.7%
home#search 120 ms 100.0%
SELECT * FROM posts WHERE created_at > ? 34 ms 28.2%
users/index 28 ms 23.2%