Request Details

Route
/ GET
Timestamp
Sep 10, 2026 7:14 AM
Duration
77.05 ms
Status
201
Response Size
24 KB
Error
No

Performance Breakdown

Database
15.4% (5 queries)
View Rendering
14.1%
Application Logic
70.5%
Other Operations
0.0%
Total Operations
13
Slowest Operation
77.05 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 136.6ms 273.1ms 409.7ms 546.2ms

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
users/index 12 ms 15.6%
SELECT * FROM comments WHERE post_id = ? ORDER BY created_at DESC LIMIT ? 22 ms 28.6%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 10 ms 13.0%
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... 35 ms 45.4%
home#index 77 ms 100.0%
home#index 77 ms 100.0%
layouts/application 37 ms 48.0%
home#index 77 ms 100.0%
home/index 28 ms 36.3%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 7 ms 9.1%
home#index 77 ms 100.0%
DELETE FROM posts WHERE id = ? 10 ms 13.0%
home#index 77 ms 100.0%