Metrics per run

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

Tested 2025-01-14 01:07:06 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 755 ms 790 ms 758 ms758 ms768 ms16 ms2.06 %
First Contentful Paint 2.303 s 2.188 s 2.319 s2.303 s2.270 s58 ms2.57 %
Largest Contentful Paint 3.889 s 4.017 s 3.879 s3.889 s3.928 s63 ms1.60 %
Total Blocking Time 1.005 s 3.101 s 957 ms1.005 s1.688 s1.000 s59.23 %
Cumulative Layout Shift 1 1 11100.00 %
Timing metrics
First Paint 2.303 s 2.188 s 2.319 s2.303 s2.270 s58 ms2.57 %
First Contentful Paint 2.303 s 2.188 s 2.319 s2.303 s2.270 s58 ms2.57 %
Largest Contentful Paint 3.889 s 4.017 s 3.879 s3.889 s3.928 s63 ms1.60 %
Load Event End 9.810 s 34.758 s 8.451 s9.810 s17.673 s12.094 s68.43 %
Server Response Time 223 ms 224 ms 224 ms224 ms224 ms0 ms0.21 %
TTFB 755 ms 790 ms 758 ms758 ms768 ms16 ms2.06 %
Page Load Time 9.810 s 34.758 s 8.451 s9.810 s17.673 s12.094 s68.43 %
First Visual Change 2.300 s 2.200 s 2.333 s2.300 s2.278 s57 ms2.48 %
Last Visual Change 12.867 s 17.633 s 12.933 s12.933 s14.478 s2.231 s15.41 %
Speed Index 11.519 s 10.949 s 11.498 s11.498 s11.322 s264 ms2.33 %
Visual Readiness 10.567 s 15.433 s 10.600 s10.600 s12.200 s2.286 s18.74 %
Visual Complete 95 12.867 s 12.133 s 12.933 s12.867 s12.644 s363 ms2.87 %
Visual Complete 99 12.867 s 12.133 s 12.933 s12.867 s12.644 s363 ms2.87 %
CPU metrics
Total Blocking Time 1.005 s 3.101 s 957 ms1.005 s1.688 s1.000 s59.23 %
Max Potential FID 621 ms 1.922 s 736 ms736 ms1.093 s588 ms53.80 %
Number of Long Tasks 4 7 555123.39 %
Total Duration of Long Tasks 1.205 s 3.458 s 1.219 s1.219 s1.961 s1.059 s54.00 %
Browser metrics
CPU benchmark score 36 ms 39 ms 53 ms39 ms43 ms7 ms17.36 %
Page metrics
Cumulative Layout Shift 1 1 11100.00 %
DOM elements 1588 2957 15881588204464531.57 %
Document height 2830 2661 283028302774802.87 %
Total Requests 151 215 1521521733017.34 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 41 53 414145612.57 %
CSS Requests 8 12 889220.20 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.0 MB 5.3 MB 2.0 MB2.0 MB3.1 MB1.6 MB50.58 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB0 b0.01 %
JavaScript Transfer Size 638.4 KB 670.1 KB 638.4 KB638.4 KB649.0 KB15.0 KB2.31 %
CSS Transfer Size 173.4 KB 195.2 KB 173.4 KB173.4 KB180.6 KB10.3 KB5.70 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB1 B0.01 %
JSON Transfer Size 315.8 KB 3.2 MB 322.0 KB322.0 KB1.3 MB1.3 MB106.58 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 180 B 340 B 170 B180 B230 B78 B33.86 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.04 %
Total Content Size 7.6 MB 29.4 MB 7.6 MB7.6 MB14.9 MB10.3 MB69.13 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 2.3 MB 2.4 MB 2.3 MB2.3 MB2.3 MB43.5 KB1.82 %
CSS Content Size 1.1 MB 1.2 MB 1.1 MB1.1 MB1.1 MB47.8 KB4.17 %
Image Content Size 765.8 KB 1.1 MB 735.3 KB765.8 KB885.2 KB190.8 KB21.56 %
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 3.3 MB 24.5 MB 3.3 MB3.3 MB10.4 MB10.0 MB96.43 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 16 B 32 B 16 B16 B21 B8 B35.36 %
SVG Content Size 1.5 KB 1.5 KB 1.5 KB1.5 KB1.5 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 2.0 MB 5.3 MB 1.9 MB2.0 MB3.0 MB1.6 MB51.45 %
Third Party Requests 137 189 1351371542516.27 %
First Party metrics
First Party Requests 14 26 171719526.84 %
First Party Total Transfer Size 53.2 KB 62.1 KB 59.7 KB59.7 KB58.3 KB3.8 KB6.44 %
First Party Total Content Size 105.5 KB 145.8 KB 144.4 KB144.4 KB131.9 KB18.7 KB14.15 %