Metrics per run

https://www.wildberries.ru/catalog/113256091/detail.aspx

Tested 2024-10-20 18:41:07 using Chrome 130.0.6723.58 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 49 ms 58 ms 51 ms51 ms53 ms4 ms7.33 %
First Contentful Paint 332 ms 314 ms 330 ms330 ms325 ms8 ms2.48 %
Largest Contentful Paint 4.745 s 463 ms 294 ms463 ms1.834 s2.060 s112.30 %
Total Blocking Time 795 ms 2.034 s 743 ms795 ms1.191 s597 ms50.12 %
Cumulative Layout Shift 0.013 0.013 0.0130.0130.01300.00 %
Timing metrics
First Paint 332 ms 314 ms 330 ms330 ms325 ms8 ms2.48 %
First Contentful Paint 332 ms 314 ms 330 ms330 ms325 ms8 ms2.48 %
Largest Contentful Paint 4.745 s 463 ms 294 ms463 ms1.834 s2.060 s112.30 %
Load Event End 537 ms 30.501 s 1.347 s1.347 s10.795 s13.938 s129.12 %
Server Response Time 19 ms 19 ms 21 ms19 ms20 ms1 ms4.79 %
TTFB 49 ms 58 ms 51 ms51 ms53 ms4 ms7.33 %
Page Load Time 537 ms 30.501 s 1.347 s1.347 s10.795 s13.938 s129.12 %
First Visual Change 333 ms 334 ms 366 ms334 ms344 ms15 ms4.45 %
Last Visual Change 5.433 s 35.200 s 6.166 s6.166 s15.600 s13.863 s88.87 %
Speed Index 3.612 s 4.506 s 4.200 s4.200 s4.106 s371 ms9.03 %
Visual Readiness 5.100 s 34.866 s 5.800 s5.800 s15.255 s13.870 s90.92 %
Visual Complete 95 5.033 s 4.834 s 5.833 s5.033 s5.233 s432 ms8.25 %
Visual Complete 99 5.200 s 35.134 s 5.966 s5.966 s15.433 s13.934 s90.28 %
CPU metrics
Total Blocking Time 795 ms 2.034 s 743 ms795 ms1.191 s597 ms50.12 %
Max Potential FID 494 ms 1.358 s 407 ms494 ms753 ms429 ms57.01 %
Number of Long Tasks 5 6 55508.84 %
Total Duration of Long Tasks 1.069 s 2.342 s 1.001 s1.069 s1.471 s617 ms41.94 %
Browser metrics
CPU benchmark score 36 ms 38 ms 39 ms38 ms38 ms1 ms3.31 %
Page metrics
Cumulative Layout Shift 0.013 0.013 0.0130.0130.01300.00 %
DOM elements 1793 1878 187018701847382.07 %
Document height 2083 2083 20832083208300.00 %
Total Requests 185 179 18718518431.85 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 54 53 54545400.88 %
CSS Requests 10 10 10101000.00 %
Font Requests 0 0 00000.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.7 MB 3.9 MB 1.7 MB1.7 MB2.5 MB1.0 MB41.89 %
HTML Transfer Size 11.4 KB 11.4 KB 11.4 KB11.4 KB11.4 KB1 B0.01 %
JavaScript Transfer Size 575.1 KB 572.4 KB 574.6 KB574.6 KB574.0 KB1.2 KB0.20 %
CSS Transfer Size 250.3 KB 250.2 KB 250.3 KB250.3 KB250.3 KB49 B0.02 %
Font Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 271.6 KB 2.4 MB 271.8 KB271.8 KB1005.6 KB1.0 MB103.21 %
Other Transfer Size 127.9 KB 127.9 KB 127.9 KB127.9 KB127.9 KB0 b0.00 %
Plain Transfer Size 360 B 483 B 338 B360 B394 B64 B16.21 %
SVG Transfer Size 16.8 KB 16.8 KB 16.8 KB16.8 KB16.8 KB0 b0.00 %
Total Content Size 6.7 MB 21.8 MB 6.7 MB6.7 MB11.7 MB7.1 MB60.37 %
HTML Content Size 49.4 KB 49.4 KB 49.4 KB49.4 KB49.4 KB0 b0.00 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB2.7 KB0.13 %
CSS Content Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB0 b0.00 %
Image Content Size 315.1 KB 371.7 KB 315.1 KB315.1 KB334.0 KB26.7 KB7.99 %
Font Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 15.0 KB 15.0 KB 15.0 KB15.0 KB15.0 KB0 b0.00 %
JSON Content Size 2.5 MB 17.5 MB 2.5 MB2.5 MB7.5 MB7.1 MB94.10 %
Other Content Size 339.0 KB 339.0 KB 339.0 KB339.0 KB339.0 KB0 b0.00 %
Plain Content Size 32 B 48 B 32 B32 B37 B8 B20.20 %
SVG Content Size 79.4 KB 79.4 KB 79.4 KB79.4 KB79.4 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 1.5 MB 3.7 MB 1.5 MB1.5 MB2.3 MB1.0 MB46.04 %
Third Party Requests 161 153 16116115842.38 %
First Party metrics
First Party Requests 24 26 26262513.72 %
First Party Total Transfer Size 228.7 KB 229.0 KB 229.2 KB229.0 KB229.0 KB234 B0.10 %
First Party Total Content Size 761.3 KB 761.3 KB 764.0 KB761.3 KB762.2 KB1.3 KB0.17 %