Metrics per run

https://www.wildberries.ru

Tested 2025-01-14 10:49:56 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 22 ms 20 ms 43 ms22 ms28 ms10 ms36.72 %
First Contentful Paint 211 ms 160 ms 196 ms196 ms189 ms21 ms11.32 %
Largest Contentful Paint 119 ms 96 ms 141 ms119 ms119 ms18 ms15.48 %
Total Blocking Time 913 ms 928 ms 2.468 s928 ms1.436 s730 ms50.79 %
Cumulative Layout Shift 0.106 0.096 0.0880.0960.0970.0077.67 %
Timing metrics
First Paint 211 ms 160 ms 196 ms196 ms189 ms21 ms11.32 %
First Contentful Paint 211 ms 160 ms 196 ms196 ms189 ms21 ms11.32 %
Largest Contentful Paint 119 ms 96 ms 141 ms119 ms119 ms18 ms15.48 %
Load Event End 193 ms 152 ms 29.943 s193 ms10.096 s14.034 s139.01 %
Server Response Time 19 ms 17 ms 41 ms19 ms26 ms11 ms42.36 %
TTFB 22 ms 20 ms 43 ms22 ms28 ms10 ms36.72 %
Page Load Time 193 ms 152 ms 29.943 s193 ms10.096 s14.034 s139.01 %
First Visual Change 367 ms 300 ms 400 ms367 ms356 ms42 ms11.70 %
Last Visual Change 2.900 s 2.967 s 33.033 s2.967 s12.967 s14.189 s109.43 %
Speed Index 2.018 s 1.991 s 5.801 s2.018 s3.270 s1.790 s54.73 %
Visual Readiness 2.533 s 2.667 s 32.633 s2.667 s12.611 s14.158 s112.27 %
Visual Complete 95 2.900 s 2.867 s 32.867 s2.900 s12.878 s14.134 s109.76 %
Visual Complete 99 2.900 s 2.967 s 33.033 s2.967 s12.967 s14.189 s109.43 %
CPU metrics
Total Blocking Time 913 ms 928 ms 2.468 s928 ms1.436 s730 ms50.79 %
Max Potential FID 632 ms 667 ms 1.669 s667 ms989 ms481 ms48.60 %
Number of Long Tasks 2 2 423135.36 %
Total Duration of Long Tasks 1.013 s 1.028 s 2.668 s1.028 s1.570 s777 ms49.48 %
Browser metrics
CPU benchmark score 43 ms 36 ms 39 ms39 ms39 ms3 ms7.29 %
Page metrics
Cumulative Layout Shift 0.106 0.096 0.0880.0960.0970.0077.67 %
DOM elements 3586 3622 362736223612180.51 %
Document height 3120 3120 31203120312000.00 %
Total Requests 117 125 10711711676.33 %
HTML Requests 2 2 22200.00 %
JavaScript Requests 19 21 19192014.79 %
CSS Requests 3 3 33300.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 4.0 MB 4.3 MB 7.2 MB4.3 MB5.1 MB1.4 MB28.06 %
HTML Transfer Size 31.2 KB 31.2 KB 31.2 KB31.2 KB31.2 KB4 B0.01 %
JavaScript Transfer Size 286.6 KB 296.4 KB 286.6 KB286.6 KB289.9 KB4.6 KB1.60 %
CSS Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB4 B0.00 %
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 215.9 KB 336.7 KB 3.0 MB336.7 KB1.2 MB1.3 MB109.20 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 554 B 554 B 686 B554 B598 B62 B10.41 %
SVG Transfer Size 17.9 KB 19.3 KB 18.0 KB18.0 KB18.4 KB627 B3.33 %
Total Content Size 8.8 MB 9.0 MB 29.2 MB9.0 MB15.7 MB9.6 MB61.13 %
HTML Content Size 147.2 KB 147.2 KB 147.2 KB147.2 KB147.2 KB0 b0.00 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB14.5 KB1.31 %
CSS Content Size 855.4 KB 855.4 KB 855.4 KB855.4 KB855.4 KB0 b0.00 %
Image Content Size 3.1 MB 3.3 MB 3.5 MB3.3 MB3.3 MB172.7 KB5.05 %
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 3.4 MB 3.4 MB 23.4 MB3.4 MB10.1 MB9.4 MB93.92 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 64 B 64 B 80 B64 B69 B8 B10.88 %
SVG Content Size 81.9 KB 83.4 KB 81.9 KB81.9 KB82.4 KB717 B0.85 %
Third Party metrics
Third Party Transfer Size 3.9 MB 4.2 MB 7.1 MB4.2 MB5.0 MB1.4 MB28.57 %
Third Party Requests 101 108 881019988.37 %
First Party metrics
First Party Requests 16 17 19171717.20 %
First Party Total Transfer Size 93.5 KB 94.9 KB 93.6 KB93.6 KB94.0 KB642 B0.67 %
First Party Total Content Size 320.5 KB 322.0 KB 320.5 KB320.5 KB321.0 KB709 B0.22 %