Metrics per run

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

Tested 2025-01-17 04:35:17 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 46 ms 54 ms 47 ms47 ms49 ms4 ms7.26 %
First Contentful Paint 254 ms 229 ms 231 ms231 ms238 ms11 ms4.77 %
Largest Contentful Paint 6.248 s 6.471 s 6.384 s6.384 s6.368 s92 ms1.44 %
Total Blocking Time 2.905 s 2.782 s 961 ms2.782 s2.216 s889 ms40.11 %
Cumulative Layout Shift 0.013 0.011 0.0130.0130.0130.00110.28 %
Timing metrics
First Paint 254 ms 229 ms 231 ms231 ms238 ms11 ms4.77 %
First Contentful Paint 254 ms 229 ms 231 ms231 ms238 ms11 ms4.77 %
Largest Contentful Paint 6.248 s 6.471 s 6.384 s6.384 s6.368 s92 ms1.44 %
Load Event End 30.346 s 35.978 s 380 ms30.346 s22.235 s15.624 s70.27 %
Server Response Time 16 ms 18 ms 18 ms18 ms17 ms1 ms5.44 %
TTFB 46 ms 54 ms 47 ms47 ms49 ms4 ms7.26 %
Page Load Time 30.346 s 35.978 s 380 ms30.346 s22.235 s15.624 s70.27 %
First Visual Change 233 ms 267 ms 233 ms233 ms244 ms16 ms6.56 %
Last Visual Change 36.600 s 42.500 s 5.700 s36.600 s28.267 s16.138 s57.09 %
Speed Index 4.454 s 4.245 s 3.508 s4.245 s4.069 s406 ms9.97 %
Visual Readiness 36.367 s 42.233 s 5.467 s36.367 s28.022 s16.128 s57.55 %
Visual Complete 95 4.967 s 5.100 s 5.000 s5.000 s5.022 s57 ms1.13 %
Visual Complete 99 36.567 s 41.700 s 5.267 s36.567 s27.845 s16.102 s57.83 %
CPU metrics
Total Blocking Time 2.905 s 2.782 s 961 ms2.782 s2.216 s889 ms40.11 %
Max Potential FID 2.008 s 1.736 s 698 ms1.736 s1.481 s564 ms38.12 %
Number of Long Tasks 8 8 587120.20 %
Total Duration of Long Tasks 3.337 s 3.182 s 1.233 s3.182 s2.584 s957 ms37.05 %
Browser metrics
CPU benchmark score 37 ms 37 ms 43 ms37 ms39 ms3 ms7.25 %
Page metrics
Cumulative Layout Shift 0.013 0.011 0.0130.0130.0130.00110.28 %
DOM elements 3274 3274 19313274282663322.40 %
Document height 1991 1991 211319912032582.83 %
Total Requests 234 229 195229219177.90 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 62 62 56626034.71 %
CSS Requests 14 14 111413110.88 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 5.0 MB 5.0 MB 2.0 MB5.0 MB4.0 MB1.5 MB36.28 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.01 %
JavaScript Transfer Size 741.5 KB 741.5 KB 721.3 KB741.5 KB734.8 KB9.5 KB1.29 %
CSS Transfer Size 199.0 KB 199.0 KB 183.1 KB199.0 KB193.7 KB7.5 KB3.87 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB4 B0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 3.2 MB 3.2 MB 329.7 KB3.2 MB2.2 MB1.3 MB60.50 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 483 B 507 B 338 B483 B443 B75 B16.87 %
SVG Transfer Size 8.8 KB 8.8 KB 8.8 KB8.8 KB8.8 KB11 B0.12 %
Total Content Size 29.6 MB 29.6 MB 8.0 MB29.6 MB22.4 MB10.2 MB45.39 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.6 MB 2.6 MB 2.6 MB2.6 MB2.6 MB28.4 KB1.07 %
CSS Content Size 1.2 MB 1.2 MB 1.1 MB1.2 MB1.2 MB37.2 KB3.11 %
Image Content Size 458.5 KB 433.5 KB 264.9 KB433.5 KB385.6 KB86.0 KB22.30 %
Font Content Size 134.4 KB 134.4 KB 134.4 KB134.4 KB134.4 KB0 b0.00 %
Favicon Content Size 15.0 KB 15.0 KB 15.0 KB15.0 KB15.0 KB0 b0.00 %
JSON Content Size 24.6 MB 24.6 MB 3.3 MB24.6 MB17.5 MB10.0 MB57.25 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 48 B 48 B 32 B48 B43 B8 B17.68 %
SVG Content Size 55.1 KB 55.1 KB 55.1 KB55.1 KB55.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 4.8 MB 4.8 MB 1.7 MB4.8 MB3.8 MB1.5 MB38.27 %
Third Party Requests 206 201 171201193158.02 %
First Party metrics
First Party Requests 28 28 24282727.07 %
First Party Total Transfer Size 215.7 KB 215.8 KB 214.4 KB215.7 KB215.3 KB646 B0.29 %
First Party Total Content Size 530.0 KB 530.0 KB 529.3 KB530.0 KB529.8 KB374 B0.07 %