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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

1.70S

Cumulative Layout Shift

0.033

Total Blocking Time

.21S

Largest Contentful Paint (1699ms)

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

300ms
1900ms
2300ms

LCP Event Summary

See full details

Time1699ms
Size219396px²
Typeimage
Element TypeIMG
Srchttps://strazgraniczna.pl/dokumenty/batony/610.jpg?v=1778747408
Outer HTML<img src="/dokumenty/batony/610.jpg?v=1778747408" alt="Rekrutacja 2025">...

LCP: 1699 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://strazgraniczna.pl/ 2: https://strazgraniczna.pl/pl/batony/strefa1,Strefa-wspolna-Stopka.html 3: https://strazgraniczna.pl/_Incapsula_Resource?SWJIYLWA=719d34d31c8e3a6e6fffd425f7e032f3&ns=1&cb=117050891

LCP Image

Full LCP Event Information

  • time: 1699
  • size: 219396
  • element:
    • nodeName: IMG
    • boundingRect:
      • x: 15.5
      • y: 270
      • width: 1320
      • height: 188.40625
      • top: 270
      • right: 1335.5
      • bottom: 458.40625
      • left: 15.5
    • outerHTML: <img src="/dokumenty/batony/610.jpg?v=1778747408" alt="Rekrutacja 2025">
    • src: https://strazgraniczna.pl/dokumenty/batony/610.jpg?v=1778747408
    • currentSrc: https://strazgraniczna.pl/dokumenty/batony/610.jpg?v=1778747408
    • content: normal
  • type: image
  • url: https://strazgraniczna.pl/dokumenty/batony/610.jpg?v=1778747408

Cumulative Layout Shift (0.033)

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

Window 1 (0.033)

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

  • 2102ms (0.02757)
  • 1732ms (0.00208)
  • 2194ms (0.00044)
  • 2294ms (0.00011)
  • 2394ms (0.00011)
  • 2593ms (0.00011)
  • 2692ms (0.00011)
  • 2793ms (0.00011)
  • 2893ms (0.00011)
  • 2994ms (0.00011)
  • 3093ms (0.00011)
  • 3193ms (0.00011)
  • 3393ms (0.00011)
  • 3492ms (0.00011)
  • 3593ms (0.00011)
  • 3693ms (0.00011)
  • 3792ms (0.00011)
  • 3893ms (0.00011)
  • 3992ms (0.00011)
  • 4093ms (0.00011)
  • 4292ms (0.00011)
  • 4392ms (0.00011)
  • 4492ms (0.00011)
  • 4591ms (0.00011)
  • 4692ms (0.00011)
  • 4792ms (0.00011)
  • 4992ms (0.00011)
  • 5092ms (0.00011)
  • 2492ms (0.00009)
  • 3292ms (0.00009)
  • 4192ms (0.00009)
  • 4892ms (0.00009)

Total Blocking Time (211 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)
strazgraniczna.pl60