- URL: https://scrimba-vanilla-js-object-detector.static.hf.space/index.html
- Date: 03/13/25 16:43:15
Webpage Performance Test Result
- Settings: Desktop
v134
CableVirginia
More
- Test runs: 1
- Connectivity: 5000/1000 Kbps, 28ms Latency
- Custom Metrics

View:
Performance Summary
Jump to Opportunities by Category:
Is it Quick? Needs Improvement.
This site was quick to connect and deliver initial code. It began rendering content with considerable delay. There were 2 render-blocking requests. The largest content rendered later than ideal.
- Opportunities 4
- Tips 4
- Pro Experiments 3
Is it Usable? Not bad...
This site had good layout stability. It took little time to become interactive. It had 1 accessibility issues, 1 critical.
- Opportunities 1
- Tips 1
- Pro Experiments 1
Is it Resilient? Not bad...
This site had render-blocking 3rd party requests that could be a single point of failure. It had no security issues.
- Opportunities 1
- Tips 1
- Pro Experiments 5
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Page Performance Metrics
Note: Metric availability will vary
Please note: Availability of metrics will vary based on the browser being tested. Also, the way a site performs in some conditions may not predict how well it will perform in others, so we encourage testing in a variety of browsers, devices, & locations.
First View | |||||||
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Time to First Byte | Start Render | First Contentful Paint | Speed Index | Largest Contentful Paint | Cumulative Layout Shift | Total Blocking Time | Page Weight |
.201S | .200S | 7.108S | 11.901S | 7.205S | 0 | .000S | 44,458KB |
When did the content start downloading? | When did pixels first start to appear? | How soon did text and images start to appear? | How soon did the page look usable? | When did the largest visible content finish loading? | How much did the design shift while loading? | Was the main thread blocked? | How many bytes downloaded? |
Visual Page Loading Process (Explore)
Repeat View | |||||||
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Time to First Byte | Start Render | First Contentful Paint | Speed Index | Largest Contentful Paint | Cumulative Layout Shift | Total Blocking Time | Page Weight |
.168S | .200S | .407S | .904S | .594S | 0 | .028S | 11KB |
When did the content start downloading? | When did pixels first start to appear? | How soon did text and images start to appear? | How soon did the page look usable? | When did the largest visible content finish loading? | How much did the design shift while loading? | Was the main thread blocked? | How many bytes downloaded? |
Visual Page Loading Process (Explore)
Individual Runs
Waterfall | Screenshot | Video | |||
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First View (7.138s) Timeline (view) Processing Breakdown Trace (view) |
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Filmstrip View - Watch Video | ||
Repeat View (0.752s) Timeline (view) Processing Breakdown Trace (view) |
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Filmstrip View - Watch Video | ||
Content Breakdown |