WebPerformance Report
powered by WebPageTest
#WebPerf result for:
URL: https://vercel.com/
From: Los Angeles, California, USA - (Chrome) - Desktop
Date: 2025-01-17T00:45:00
Filmstrip - Video - Map - Opportunities - History - Frustration index (new)
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Optimization Scores
Grades for the most critical performance optimizations.
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Perf Links
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Core Web Vitals
UX Metrics for loading, visual stability, and interactivity.
|
LCP
|
CLS
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TBT
|
| 2.049s | 0.000 | 0.599s |
|---|
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LCP - CrUX
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CLS - CrUX
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INP - CrUX
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TTFB - CrUX (new)
|
| 1.411s | 0.000 | 0.124s | 0.387s |
|---|
Lighthouse Scores
Diagnose performance issues - 3G Fast connection.
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Performance
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Accessibility
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Best Practices
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SEO
|
| 62 | 87 | 96 | 100 |
|---|
Performance Results
High-level metrics information about the page that was tested.
|
First Byte
|
Start Render
|
FCP
|
Speed Index
|
| 0.202s | 2.000s | 2.049s | 2.052s |
|---|
Document Complete
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Time
|
Requests
|
Bytes In
|
| 2.543s | 108 | 1,219 KB |
|---|
Fully Loaded
|
Time
|
Requests
|
Bytes In
|
| 7.764s | 276 | 3,248 KB |
|---|
Content Breakdown
Website content breakdown by MIME type.
|
MIME Type
|
Requests
|
Bytes
|
| js | 124 | 2,097KB |
|---|---|---|
| css | 74 | 186KB |
| image | 33 | 129KB |
| font | 2 | 58KB |
| html | 5 | 240KB |
