URL: https://fly.vc/
Date: 09/06/24 09:33:46

Webpage Performance Test Result

Settings: Desktopv128CableFrankfurt, Germany
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- Test runs: 1
- Connectivity: 5000/1000 Kbps, 28ms Latency
- Custom Metrics
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Core Web Vitals

This page details results from metrics that Google has deemed Core Web Vitals . For more information about these metrics and their significance, check out our Core Web Vitals Guide.

Observed Web Vitals Metrics (Collected in this WPT test run)

Largest Contentful Paint

1.44S

Cumulative Layout Shift

0.001

Total Blocking Time

.30S

Real-World Usage Metrics

Compare this WebPageTest run with browser-collected performance data for this site.

(Collected anonymously by Chrome browser from August 8, 2024 to September 4, 2024 | Full Report)

Largest Contentful Paint (LCP)

1.54S (good)

At 75th percentile of visits.

.10S worse than this WPT test run's first view (1.44S). Why?

Cumulative Layout Shift (CLS)

0.19 (fair)

At 75th percentile of visits.

0.189 worse than this WPT test run's first view (0.001). Why?

Note: Why can real browser usage metrics vary from test run metrics?

Variance between your test run and real world usage is expected because a WebPageTest run uses a specific connection speed, and real world data spans all connection speeds. To closely match the p75 user in WebPageTest, try rerunning your test using a different connection speed.

Largest Contentful Paint (1437ms)

View as Filmstrip - View Video - About Largest Contentful Paint (LCP)

LCP Event Summary

See full details

Time	1437ms
Size	1815465px²
Type	image
Element Type	VIDEO
Src	No Poster Image
Outer HTML	`<video src="https://fly.vc/media/pages/home/943851bb82-1658877904/fly_pattern_03_01.mp4" autoplay="" playsinline="" muted="" loop=""></video>...`

LCP: 1437 ms

Start Render

First Contentful Paint

Largest Contentful Paint

Layout Shift

DOM Interactive

DOM Content Loaded

On Load

Document Complete

Render Blocking Resource

Insecure Request

3xx response

4xx+ response

Doesn't Belong to Main Doc

LCP Image

Full LCP Event Information

time: 1437
size: 1815465
element:
- nodeName: VIDEO
- boundingRect:
  - x: 0
  - y: 14.518540382385
  - width: 1905
  - height: 993
  - top: 14.518540382385
  - right: 1905
  - bottom: 1007.5185403824
  - left: 0
- outerHTML: <video src="https://fly.vc/media/pages/home/943851bb82-1658877904/fly_pattern_03_01.mp4" autoplay="" playsinline="" muted="" loop=""></video>
- src: https://fly.vc/media/pages/home/943851bb82-1658877904/fly_pattern_03_01.mp4
- currentSrc: https://fly.vc/media/pages/home/943851bb82-1658877904/fly_pattern_03_01.mp4
- content: normal
type: image
url: https://fly.vc/media/pages/home/943851bb82-1658877904/fly_pattern_03_01.mp4

Cumulative Layout Shift (0.001)

View as Filmstrip - View Video - About Cumulative Layout Shift (CLS)

Window 0 (0.001)

Hover over any image to see the previous frame and the effect of the layout shift.

687ms (0.00120)

Total Blocking Time (303 ms)

About Total Blocking Time (TBT)

View in Chrome Dev Tools Performance Panel

Main Thread Blocking Time by Script Origin

Script Origin	Blocking Time (ms)
www.googletagmanager.com	274
fly.vc	127