Request Details

Route
/admin/dashboard GET
Timestamp
Sep 14, 2026 7:37 AM
Duration
65.52 ms
Status
204
Response Size
15 KB
Error
No

Performance Breakdown

Database
34.5% (1 query)
View Rendering
65.5%
Application Logic
0.0%
Other Operations
0.0%
Total Operations
3
Slowest Operation
30.0 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
View
Database
0.0ms 21.8ms 43.5ms 65.3ms 87.0ms

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
home/index 27 ms 41.2%
SELECT users.*, posts.*, comments.*, COUNT(DISTINCT posts.id) as post_count, COUNT(DISTINCT comments.id) as comment_count, AVG(posts.view_count) as avg_views, MAX(comments.created_at) as latest_comment FROM users LEFT JOIN posts ON users.id = posts.use... 30 ms 45.8%
layouts/application 30 ms 45.8%