Metrics per run

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

Tested 2025-01-16 03:20:32 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 203 ms 195 ms 200 ms200 ms199 ms3 ms1.66 %
First Contentful Paint 629 ms 636 ms 1.659 s636 ms975 ms484 ms49.65 %
Largest Contentful Paint 3.993 s 947 ms 1.953 s1.953 s2.298 s1.267 s55.15 %
Total Blocking Time 1.346 s 3.186 s 1.082 s1.346 s1.871 s936 ms50.01 %
Cumulative Layout Shift 1 0.942 0.9420.9420.9640.0323.32 %
Timing metrics
First Paint 629 ms 636 ms 1.659 s636 ms975 ms484 ms49.65 %
First Contentful Paint 629 ms 636 ms 1.659 s636 ms975 ms484 ms49.65 %
Largest Contentful Paint 3.993 s 947 ms 1.953 s1.953 s2.298 s1.267 s55.15 %
Load Event End 2.791 s 30.977 s 3.800 s3.800 s12.523 s13.056 s104.26 %
Server Response Time 61 ms 58 ms 59 ms59 ms59 ms1 ms2.10 %
TTFB 203 ms 195 ms 200 ms200 ms199 ms3 ms1.66 %
Page Load Time 2.791 s 30.977 s 3.799 s3.799 s12.522 s13.056 s104.26 %
First Visual Change 633 ms 667 ms 1.633 s667 ms978 ms464 ms47.42 %
Last Visual Change 4.100 s 7.367 s 8.367 s7.367 s6.611 s1.822 s27.56 %
Speed Index 3.582 s 6.339 s 7.122 s6.339 s5.681 s1.518 s26.73 %
Visual Readiness 3.467 s 6.700 s 6.734 s6.700 s5.634 s1.532 s27.20 %
Visual Complete 95 4.000 s 7.367 s 8.367 s7.367 s6.578 s1.868 s28.40 %
Visual Complete 99 4.000 s 7.367 s 8.367 s7.367 s6.578 s1.868 s28.40 %
CPU metrics
Total Blocking Time 1.346 s 3.186 s 1.082 s1.346 s1.871 s936 ms50.01 %
Max Potential FID 809 ms 1.984 s 850 ms850 ms1.214 s544 ms44.84 %
Number of Long Tasks 7 6 466122.01 %
Total Duration of Long Tasks 1.696 s 3.494 s 1.282 s1.696 s2.157 s960 ms44.51 %
Browser metrics
CPU benchmark score 39 ms 71 ms 37 ms39 ms49 ms16 ms31.79 %
Page metrics
Cumulative Layout Shift 1 0.942 0.9420.9420.9640.0323.32 %
DOM elements 2931 1631 16311631206461329.69 %
Document height 2661 2217 2217221723652098.85 %
Total Requests 232 185 196196204209.82 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 54 52 52525311.79 %
CSS Requests 12 9 9910114.14 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.6 MB 5.1 MB 2.5 MB2.6 MB3.4 MB1.2 MB36.06 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB2 B0.02 %
JavaScript Transfer Size 672.3 KB 708.4 KB 703.7 KB703.7 KB694.8 KB16.0 KB2.31 %
CSS Transfer Size 195.2 KB 179.4 KB 179.3 KB179.4 KB184.6 KB7.5 KB4.05 %
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 512.0 KB 3.0 MB 328.6 KB512.0 KB1.3 MB1.2 MB96.14 %
Other Transfer Size 0 b 130.0 KB 130.0 KB130.0 KB86.7 KB61.3 KB70.71 %
Plain Transfer Size 338 B 540 B 338 B338 B405 B95 B23.49 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Total Content Size 9.4 MB 28.5 MB 8.4 MB9.4 MB15.5 MB9.2 MB59.80 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.5 MB 2.5 MB2.5 MB2.5 MB47.9 KB1.90 %
CSS Content Size 1.2 MB 1.1 MB 1.1 MB1.1 MB1.1 MB37.2 KB3.21 %
Image Content Size 1.1 MB 1002.2 KB 1002.2 KB1002.2 KB1.0 MB65.0 KB6.20 %
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 4.5 MB 23.4 MB 3.4 MB4.5 MB10.4 MB9.2 MB88.12 %
Other Content Size 0 b 342.6 KB 342.6 KB342.6 KB228.4 KB161.5 KB70.71 %
Plain Content Size 32 B 48 B 32 B32 B37 B8 B20.20 %
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 2.6 MB 4.9 MB 2.2 MB2.6 MB3.2 MB1.2 MB36.93 %
Third Party Requests 209 162 1731731812011.07 %
First Party metrics
First Party Requests 23 23 23232300.00 %
First Party Total Transfer Size 62.4 KB 219.8 KB 219.8 KB219.8 KB167.3 KB74.2 KB44.35 %
First Party Total Content Size 155.3 KB 572.5 KB 572.5 KB572.5 KB433.5 KB196.7 KB45.37 %