Metrics per run

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

Tested 2025-01-18 01:16:41 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 200 ms 196 ms 202 ms200 ms199 ms2 ms1.25 %
First Contentful Paint 620 ms 637 ms 612 ms620 ms623 ms10 ms1.67 %
Largest Contentful Paint 959 ms 926 ms 952 ms952 ms946 ms14 ms1.50 %
Total Blocking Time 2.911 s 897 ms 3.102 s2.911 s2.303 s997 ms43.31 %
Cumulative Layout Shift 0.942 0.942 0.9420.9420.94200.00 %
Timing metrics
First Paint 620 ms 637 ms 612 ms620 ms623 ms10 ms1.67 %
First Contentful Paint 620 ms 637 ms 612 ms620 ms623 ms10 ms1.67 %
Largest Contentful Paint 959 ms 926 ms 952 ms952 ms946 ms14 ms1.50 %
Load Event End 30.970 s 1.983 s 21.372 s21.372 s18.108 s12.057 s66.58 %
Server Response Time 62 ms 60 ms 63 ms62 ms62 ms1 ms2.02 %
TTFB 200 ms 196 ms 202 ms200 ms199 ms2 ms1.25 %
Page Load Time 30.970 s 1.983 s 21.371 s21.371 s18.108 s12.057 s66.58 %
First Visual Change 633 ms 667 ms 645 ms645 ms648 ms14 ms2.17 %
Last Visual Change 7.133 s 7.167 s 7.290 s7.167 s7.197 s67 ms0.94 %
Speed Index 5.834 s 5.615 s 5.830 s5.830 s5.760 s102 ms1.78 %
Visual Readiness 6.500 s 6.500 s 6.645 s6.500 s6.548 s68 ms1.04 %
Visual Complete 95 7.133 s 7.167 s 7.290 s7.167 s7.197 s67 ms0.94 %
Visual Complete 99 7.133 s 7.167 s 7.290 s7.167 s7.197 s67 ms0.94 %
CPU metrics
Total Blocking Time 2.911 s 897 ms 3.102 s2.911 s2.303 s997 ms43.31 %
Max Potential FID 2.000 s 657 ms 2.168 s2.000 s1.608 s676 ms42.04 %
Number of Long Tasks 6 5 55508.84 %
Total Duration of Long Tasks 3.211 s 1.147 s 3.352 s3.211 s2.570 s1.008 s39.22 %
Browser metrics
CPU benchmark score 44 ms 38 ms 38 ms38 ms40 ms3 ms7.07 %
Page metrics
Cumulative Layout Shift 0.942 0.942 0.9420.9420.94200.00 %
DOM elements 1631 1631 16311631163100.00 %
Document height 2217 2217 22172217221700.00 %
Total Requests 184 196 20519619594.41 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 52 53525200.90 %
CSS Requests 9 9 99900.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 5.2 MB 2.4 MB 5.2 MB5.2 MB4.3 MB1.3 MB30.26 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.02 %
JavaScript Transfer Size 708.9 KB 704.7 KB 711.1 KB708.9 KB708.2 KB2.7 KB0.38 %
CSS Transfer Size 179.3 KB 179.3 KB 179.3 KB179.3 KB179.3 KB5 B0.00 %
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 KB0 b0.00 %
JSON Transfer Size 3.1 MB 322.8 KB 3.0 MB3.0 MB2.1 MB1.3 MB60.31 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 543 B 341 B 510 B510 B465 B88 B19.04 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Total Content Size 29.0 MB 8.4 MB 29.0 MB29.0 MB22.1 MB9.7 MB43.78 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.5 MB 2.5 MB 2.5 MB2.5 MB2.5 MB7.9 KB0.31 %
CSS Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB0 b0.00 %
Image Content Size 1002.2 KB 1002.2 KB 1002.2 KB1002.2 KB1002.2 KB0 b0.00 %
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 23.9 MB 3.3 MB 23.9 MB23.9 MB17.0 MB9.7 MB56.89 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 48 B 32 B 48 B48 B43 B8 B17.68 %
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 5.0 MB 2.2 MB 5.0 MB5.0 MB4.1 MB1.3 MB31.82 %
Third Party Requests 162 173 18217317284.75 %
First Party metrics
First Party Requests 22 23 23232302.08 %
First Party Total Transfer Size 213.7 KB 213.8 KB 213.7 KB213.7 KB213.8 KB15 B0.01 %
First Party Total Content Size 529.1 KB 529.1 KB 529.1 KB529.1 KB529.1 KB0 b0.00 %