Menu:

Save Test Results with a Free Account Sign Up & Save Test Result

Webpage Performance Test Result

Screenshot

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)

Real-World Usage Metrics

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

(Collected anonymously by Chrome browser from November 17, 2022 to December 14, 2022 | Full Report)

Largest Contentful Paint (LCP)

5.52S (poor)

At 75th percentile of visits.

  • 27%
  • 28%
  • 44%

6.30S better than this WPT test run's first view (11.81S). Why?

Cumulative Layout Shift (CLS)

0.58 (poor)

At 75th percentile of visits.

  • 45%
  • 10%
  • 45%

0.518 worse than this WPT test run's first view (0.062). Why?

First Input Delay (FID)

.05S (good)

At 75th percentile of visits.

  • 82%
  • 11%
  • 7%

Field metric only, no WPT test run data.

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 (11813ms)

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

11800ms
13200ms
13400ms

LCP Event Summary

See full details

Time11813ms
Size129600px²
Typeimage
Element TypeIMG
Srchttps://www.lego.com/cdn/cs/set/assets/blt5da985f5e82f3011/Holiday-Standard-Home-202212-Hero-Standard-Small.jpg?fit=crop&format=webply&quality=80&width=600&height=600&dpr=2
Outer HTML<img src="https://www.lego.com/cdn/cs/set/assets/blt8965127bd2c4b1aa/Holiday-Standard-Home-202212-Hero-Standard-Large.jpg?fit=crop&amp;format=jpg&amp;quality=80&amp;width=1600&amp;height=500&amp;dpr=1" alt="" class="Imagestyles__Img-sc-1qqdbhr-0 dRCknD">...

LCP: 11813 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 response4xx+ response
 Doesn't Belong to Main Doc 
Step_1 1: https://www.lego.com/en-us 2: https://www.lego.com/_next/static/css/a18aaaffaa009417.css 3: https://www.lego.com/_next/static/css/abec6186b049525f.css 4: https://www.lego.com/_next/static/chunks/5096-c45fb4948f6d80bd.js 5: https://www.lego.com/_next/static/chunks/webpack-805647057c26da96.js 6: https://www.lego.com/_next/static/chunks/framework-895245ddb8ded7aa.js 7: https://www.lego.com/_next/static/chunks/main-9aece1aa182f842b.js 8: https://www.lego.com/_next/static/chunks/pages/_app-612cc7c10ce9b459.js 9: https://www.lego.com/_next/static/chunks/9413-e3e70b31c4cbf0f0.js 10: https://www.lego.com/_next/static/chunks/382-d803e0ff3dc04bbb.js 11: https://www.lego.com/_next/static/chunks/9615-d3f48adaa643b89c.js 12: https://www.lego.com/_next/static/chunks/1488-af1b4c7dffeedbd2.js 13: https://www.lego.com/_next/static/chunks/2285-45466023980521a1.js 14: https://www.lego.com/_next/static/chunks/5872-fe18aba8fdc8e5e6.js 15: https://www.lego.com/_next/static/chunks/7431-d1696d1a4cec90a2.js 16: https://www.lego.com/_next/static/chunks/1305-065f7f3091e3982f.js 17: https://www.lego.com/_next/static/chunks/6796-61c0877ebce54059.js 18: https://www.lego.com/_next/static/chunks/650-ee30a60a044b51a0.js 19: https://www.lego.com/_next/static/chunks/7762-c5ad244c714f0829.js 20: https://www.lego.com/_next/static/chunks/8713-05e8a1371d0ac530.js 21: https://www.lego.com/_next/static/chunks/5625-e5aa0371f79ac14b.js 22: https://www.lego.com/_next/static/chunks/1372-762d88ad92e00aa2.js 23: https://www.lego.com/_next/static/chunks/6728-a07bd480cb40c5e5.js 24: https://www.lego.com/_next/static/chunks/9058-79e86485c68619b5.js 25: https://www.lego.com/_next/static/chunks/3405-ead6ece9ea72042e.js 26: https://www.lego.com/_next/static/chunks/8948-4a055bea5b280e5a.js 27: https://www.lego.com/_next/static/chunks/pages/%5Blocale%5D/%5B%5B...index%5D%5D-c855f3e2f53c594c.js 28: https://www.lego.com/_next/static/Ta56ked3fqCd-t4ExN_q9/_buildManifest.js 29: https://www.lego.com/_next/static/Ta56ked3fqCd-t4ExN_q9/_ssgManifest.js 30: https://www.lego.com/_next/static/Ta56ked3fqCd-t4ExN_q9/_middlewareManifest.js 31: https://www.lego.com/_next/static/images/account-0060a67786d24d55d3007f070b4ca626.png 32: https://www.lego.com/_next/static/images/vip-73aacc5347bc84c586d662f654c3a629.png 33: https://www.lego.com/_next/static/images/starActive-8f24279ea4ef0bb5bb5e8af9fbab2aab.svg 34: https://www.lego.com/_next/static/images/star-137de11c52562366e254d16196f7b51c.svg 35: https://www.lego.com/_next/static/images/halfStar-9b6a3da7ddc2090ed53e3a4c39cfa182.svg 36: https://www.lego.com/_next/static/images/facebook-895fba5a20c4facacb9655dade1d256c.svg 37: https://www.lego.com/_next/static/images/twitter-1e56a60f172faa3c81bfdd93bc099416.svg 38: https://www.lego.com/_next/static/images/instagram-e47f0d4b15ff76083b415be91e96f43b.svg 39: https://www.lego.com/_next/static/images/youtube-c51b2c62583921aae813fdc55df5f9d2.svg 40: https://assets.lego.com/fonts/v3/cera-pro/CeraPro-Regular.woff2 41: https://lego.report-uri.com/r/t/csp/wizard 42: https://identity.lego.com/connect/checksession 43: https://www.lego.com/cdn/cs/set/assets/bltdc928557dbd1ec71/Holiday-Page-202212-GC-Sticky-CTA.png?format=png&height=80&dpr=1 44: https://assets.lego.com/fonts/v3/cera-pro/CeraPro-Medium.woff2 45: https://assets.lego.com/fonts/v3/cera-pro/CeraPro-Bold.woff2 46: https://identity.lego.com/connect/authorize?appContext=false&adultexperience=true&hideheader=true&scope=openid+email+profile+dob&response_type=id_token+token&client_id=316ad352-6573-4df0-b707-e7230ab7e0c7&redirect_uri=https%3A%2F%2Fwww.lego.com%2Fidentity%2Fcallback&ui_locales=en-US&state=zyzpp86Ywot7XjhQ&nonce=YK7Jdp7S47W8tysk&prompt=none 47: https://www.lego.com/identity/callback 48: https://www.lego.com/static/identity/identityCallback.a033e8fc308e85a1fe35.js 49: https://www.lego.com/static/stylesheets/salesforceChat.css 50: https://www.lego.com/_next/static/chunks/884.5dff64a14628359f.js 51: https://www.lego.com/_next/static/chunks/8835.0e2650b9376d8c19.js 52: https://www.lego.com/_next/static/images/arrow-99d46cc05583ff4670248c5d6bd3a14b.svg 53: https://www.lego.com/_next/static/images/chevron-494b9b8af02694bff1d97365cdb90f47.svg 54: https://www.lego.com/_next/static/images/pinpoint-8babc5caf8f97d05df486da918a90c84.svg 55: https://www.lego.com/_next/static/images/cross-d270714807a15ba4e54f03bd39d89ab8.svg 56: https://www.lego.com/_next/static/images/search-dd01108764ce7ddd9a32f4982206bed6.svg 57: https://www.lego.com/_next/static/images/account-090c5d3f358caeb1b23cf4bb7fcbadc2.svg 58: https://www.lego.com/_next/static/images/wishlist-c558e82002523c6ca49f83762c3a53af.svg 59: https://www.lego.com/_next/static/images/bag-300d8ef320c96b29e4f3828b90fbdfb8.svg 60: https://www.lego.com/api/dl-event-ingest/dl-event-stream-prod 61: https://service.force.com/embeddedservice/5.0/esw.min.js 62: https://www.lego.com/cdn/cs/set/assets/blt5da985f5e82f3011/Holiday-Standard-Home-202212-Hero-Standard-Small.jpg?fit=crop&format=webply&quality=80&width=600&height=600&dpr=2 63: https://www.lego.com/api/graphql/Login