Request Details

Route
/posts/:id GET
Timestamp
Sep 09, 2026 11:50 PM
Duration
144.65 ms
Status
200
Response Size
7 KB
Error
No

Performance Breakdown

Database
23.6% (3 queries)
View Rendering
33.2%
Application Logic
43.2%
Other Operations
0.0%
Total Operations
8
Slowest Operation
144.65 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 83.7ms 167.3ms 251.0ms 334.6ms

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 40 ms 27.7%
home/index 5 ms 3.5%
SELECT * FROM posts WHERE title LIKE ? AND content LIKE ? AND LOWER(title) LIKE ? AND UPPER(content) LIKE ? 32 ms 22.1%
posts/show 34 ms 23.5%
posts/show 32 ms 22.1%
posts#show 145 ms 100.0%
SELECT * FROM users WHERE id = ? 30 ms 20.7%
SELECT * FROM posts WHERE user_id = ? ORDER BY created_at DESC LIMIT ? 17 ms 11.8%