Request Details

Route
/admin/dashboard GET
Timestamp
Sep 14, 2026 11:21 PM
Duration
58.71 ms
Status
204
Response Size
16 KB
Error
No

Performance Breakdown

Database
0.7% (1 query)
View Rendering
14.4%
Application Logic
84.8%
Other Operations
0.0%
Total Operations
5
Slowest Operation
58.71 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 34.6ms 69.2ms 103.8ms 138.4ms

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
home/index 15 ms 25.6%
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... 1 ms 1.7%
home/index 5 ms 8.5%
admin/dashboard#index 59 ms 100.0%
admin/dashboard#index 59 ms 100.0%