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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

5.98S

Cumulative Layout Shift

0

Total Blocking Time

3.47S

Largest Contentful Paint (5984ms)

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

2700ms
8700ms
8700ms

LCP Event Summary

See full details

Time5984ms
Size37656px²
Typetext
Element TypeH2
Outer HTML<h2 class="text-h2 text-balance text-center">Ask ChatGPT anything</h2>...

LCP: 5984 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://openai.com/ 2: https://openai.com/_next/static/css/5aa3a8da821348a4.css 3: https://openai.com/_next/static/css/e4f34dc3cd2f12d0.css 4: https://openai.com/_next/static/css/a4462751a105528f.css 5: https://openai.com/_next/static/css/8076ec332ea116ae.css 6: https://openai.com/_next/static/css/768bb542daac8819.css 7: https://openai.com/_next/static/css/5771bd81eea6fa37.css 8: https://openai.com/_next/static/css/f83423f994ca6ba6.css 9: https://openai.com/_next/static/chunks/webpack-18403ec27152fe2d.js 10: https://openai.com/_next/static/chunks/fd9d1056-b10cb0589b96b135.js 11: https://openai.com/_next/static/chunks/47023-961dc0a17792ff7b.js 12: https://openai.com/_next/static/chunks/main-app-f7e7fe53d64cb5df.js 13: https://openai.com/_next/static/chunks/8b9c1878-bc7cc4658a1cbce7.js 14: https://openai.com/_next/static/chunks/13260-b7c18650effbcd9b.js 15: https://openai.com/_next/static/chunks/78230-4e082138d9ef87c6.js 16: https://openai.com/_next/static/chunks/38915-54df15de6f43e980.js 17: https://openai.com/_next/static/chunks/61924-dfdc853c1c67c4c2.js 18: https://openai.com/_next/static/chunks/5190-774aa59721d75090.js 19: https://openai.com/_next/static/chunks/66183-91b1d7c4f7808d83.js 20: https://openai.com/_next/static/chunks/67287-3f5e56ef7b0b5468.js 21: https://openai.com/_next/static/chunks/11966-0875d23bca7b127d.js 22: https://openai.com/_next/static/chunks/19868-703e6e9841ac03aa.js 23: https://openai.com/_next/static/chunks/15718-66247be5cde056a1.js 24: https://openai.com/_next/static/chunks/2709-253bb4fc49d9af1a.js 25: https://openai.com/_next/static/chunks/155-af2b08f0e840237c.js 26: https://openai.com/_next/static/chunks/app/%5Blocale%5D/%5Bflags%5D/layout-f30f8df5f6bbae68.js 27: https://openai.com/_next/static/chunks/94889-c49eea58077f07e7.js 28: https://openai.com/_next/static/chunks/58355-394b08c31da5279d.js 29: https://openai.com/_next/static/chunks/96201-fc7157b2d6b43ee0.js 30: https://openai.com/_next/static/chunks/94657-da946fd74105096d.js 31: https://openai.com/_next/static/chunks/90752-384dab8bf54ca323.js 32: https://openai.com/_next/static/chunks/app/%5Blocale%5D/%5Bflags%5D/%5B...slug%5D/page-6bb2f26e14f5faf2.js 33: https://www.googletagmanager.com/gtm.js?id=GTM-KJ7QK4SN 34: https://static.cloudflareinsights.com/beacon.min.js 35: https://images.ctfassets.net/kftzwdyauwt9/3H5j3oawTq7P42sqqfaVFp/6fba4c7e9c4b9e465d7cfb576f609249/oai_o1_preview_bg.png?w=1920&q=90&fm=webp 36: https://images.ctfassets.net/kftzwdyauwt9/2Wet7rkEt83TBP19pRaoSU/c227e5b5949a5931c343eeb70e4bd99f/Mac_App_Hero_V1.png?w=1920&q=90&fm=webp 37: https://images.ctfassets.net/kftzwdyauwt9/6quMMGifGECzkdDNBAq7D/a3c19eff2e4005aebdb86ca28e53edf3/sora_paper-airplanes.png?w=1920&q=90&fm=webp 38: https://cdn.openai.com/sora/videos/paper-airplanes.mp4 39: https://cdn.openai.com/chatgpt/Comp_1_1.mp4 40: https://cdn.openai.com/chatgpt/SORA_casestudy.mp4 41: https://cdn.openai.com/sora/videos/paper-airplanes.mp4 42: https://cdn.openai.com/chatgpt/Comp_1_1.mp4 43: https://cdn.openai.com/chatgpt/SORA_casestudy.mp4 44: https://images.ctfassets.net/kftzwdyauwt9/21GoFN3USoFH1VE6ERRD4g/b6934085e667c97956fcfde5db305a99/Search_Card.png?w=750&q=90&fm=webp 45: https://images.ctfassets.net/kftzwdyauwt9/3AqcHnbr83HdNA15e6Va2k/1edb01c8fc6ead20c09cdbe00b5ad8e9/o1-preview-general-blogcard-big.png?w=750&q=90&fm=webp 46: https://images.ctfassets.net/kftzwdyauwt9/1ZTOGp7opuUflFmI2CsATh/df5da4be74f62c70d35e2f5518bf2660/ChatGPT_Carousel1.png?w=640&q=90&fm=webp 47: https://images.ctfassets.net/kftzwdyauwt9/6AqM3OiAOBR6w0peED8KOu/ea883392233df7ada5aa70c9ca5a4e54/wriitng_with_AI.png?w=640&q=90&fm=webp 48: https://images.ctfassets.net/kftzwdyauwt9/4uMG8AuQre4G4zXy6jLIpk/a393d8838bff23a44a22db247954da7e/updated_team-1.png?w=640&q=90&fm=webp 49: https://images.ctfassets.net/kftzwdyauwt9/3XDJfuQZLCKWAIOleFIFZn/14b93d23652347ee7706eca921e3a716/enterprise.png?w=640&q=90&fm=webp 50: https://images.ctfassets.net/kftzwdyauwt9/bgJUZGtbvelVjCeoIjfUl/5e78175b7f7324d72f20927df2c3424d/o1-research-blogcard.png?w=640&q=90&fm=webp 51: https://images.ctfassets.net/kftzwdyauwt9/5A2q2muFYadzc0qwKP4876/b22dee915557d7397e2850690a49af87/o1-system-card-blogcard.png?w=640&q=90&fm=webp 52: https://images.ctfassets.net/kftzwdyauwt9/X6C9WdheadoN2CrEsCfEZ/6502225118173e6f7008543b37e413e1/OAI_Systems_Blog_Card.png?w=640&q=90&fm=webp 53: https://images.ctfassets.net/kftzwdyauwt9/3vA8jsIso6CRsO8296SxLi/f120c0f762cfa4614ff87de2ade85e0e/gpt-4o-mini_card_image-updated.png?w=640&q=90&fm=webp 54: https://images.ctfassets.net/kftzwdyauwt9/6Viz8iK1yGb6sLmiAGSI7T/49da64d0369f457d3c022c0a0b17ba71/DALL_E_2024-04-06_16.58_4.png?w=640&q=90&fm=webp 55: https://images.ctfassets.net/kftzwdyauwt9/6NQjnJSOqEbjpPOrdaQD8z/d6f19d55e190ccf81e5d5db513425cf3/legibility_blog_card.png?w=640&q=90&fm=webp 56: https://openai.com/_next/static/media/soehne-buch.6f91d491.woff2 57: https://cdn.openai.com/chatgpt/Comp_1_1.mp4 58: https://featureassets.org/v1/initialize?k=client-lfajFqr4Xm8ni6tuizddYjwWlj3JgfypvTY2RXH75kV&st=javascript-client&sv=3.0.0&t=1733360112898&sid=e3b2d6bd-c86d-468c-ae86-48174619cfd0&se=1 59: https://openai.com/cdn-cgi/challenge-platform/scripts/jsd/main.js 60: https://cdn.openai.com/chatgpt/SORA_casestudy.mp4 61: https://browser-intake-datadoghq.com/api/v2/rum?ddsource=browser&ddtags=sdk_version%3A5.29.1%2Capi%3Afetch%2Cenv%3Aproduction%2Cservice%3Aopenai-dotcom%2Cversion%3Abec0a8d&dd-api-key=pubc3c297842b44c8fd05a50d132ba3ed9f&dd-evp-origin-version=5.29.1&dd-evp-origin=browser&dd-request-id=8ebf6e60-8961-4318-a794-83c28452af28&batch_time=1733360113097 62: https://browser-intake-datadoghq.com/api/v2/rum?ddsource=browser&ddtags=sdk_version%3A5.29.1%2Capi%3Afetch%2Cenv%3Aproduction%2Cservice%3Aopenai-dotcom%2Cversion%3Abec0a8d&dd-api-key=pubc3c297842b44c8fd05a50d132ba3ed9f&dd-evp-origin-version=5.29.1&dd-evp-origin=browser&dd-request-id=5d7621dd-f1d6-49fd-a960-2fd7588fe2ec&batch_time=1733360113117 63: https://browser-intake-datadoghq.com/api/v2/rum?ddsource=browser&ddtags=sdk_version%3A5.29.1%2Capi%3Afetch%2Cenv%3Aproduction%2Cservice%3Aopenai-dotcom%2Cversion%3Abec0a8d&dd-api-key=pubc3c297842b44c8fd05a50d132ba3ed9f&dd-evp-origin-version=5.29.1&dd-evp-origin=browser&dd-request-id=a9200d74-2b37-47cb-97f5-79cda668efd8&batch_time=1733360113108 64: https://chatgpt.com/ces/v1/projects/oai/settings 65: https://cdn.openai.com/chatgpt/Comp_1_1.mp4 66: https://browser-intake-datadoghq.com/api/v2/rum?ddsource=browser&ddtags=sdk_version%3A5.29.1%2Capi%3Afetch%2Cenv%3Aproduction%2Cservice%3Aopenai-dotcom%2Cversion%3Abec0a8d&dd-api-key=pubc3c297842b44c8fd05a50d132ba3ed9f&dd-evp-origin-version=5.29.1&dd-evp-origin=browser&dd-request-id=7c62ab95-ae8e-483b-b407-240bff8448bf&batch_time=1733360113919 67: https://openai.com/_next/static/chunks/4653.0acb939213d1a7d4.js 68: https://openai.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/a6e12e96a2d5/main.js 69: https://js.stripe.com/v3 70: https://www.googletagmanager.com/gtag/js?id=G-8MYC5SEFJ1&l=dataLayer&cx=c&gtm=45He4c30v9186823546za200 71: https://openai.com/_vercel/speed-insights/script.js 72: https://openai.com/cdn-cgi/challenge-platform/h/b/jsd/r/8ed011b59d0fd6a7 73: https://openai.com/_next/static/chunks/88455.6d9526868a3a9eee.js 74: https://images.ctfassets.net/kftzwdyauwt9/6quMMGifGECzkdDNBAq7D/a3c19eff2e4005aebdb86ca28e53edf3/sora_paper-airplanes.png

Full LCP Event Information

  • time: 5984
  • size: 37656
  • element:
    • nodeName: H2
    • boundingRect:
      • x: 167
      • y: 278.625
      • width: 1000
      • height: 59.328125
      • top: 278.625
      • right: 1167
      • bottom: 337.953125
      • left: 167
    • outerHTML: <h2 class="text-h2 text-balance text-center">Ask ChatGPT anything</h2>
    • content: normal
  • type: text

Cumulative Layout Shift (0)

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

Window 1 (0)

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

  • 2255ms (0.00038)

Total Blocking Time (3468 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)
openai.com2608
www.googletagmanager.com203
js.stripe.com65
m.stripe.network54