Metrics per run

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

Tested 2025-01-18 01:34:25 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 51 ms 53 ms 43 ms51 ms49 ms4 ms8.82 %
First Contentful Paint 219 ms 197 ms 190 ms197 ms202 ms12 ms6.12 %
Largest Contentful Paint 6.583 s 7.090 s 6.456 s6.583 s6.710 s274 ms4.08 %
Total Blocking Time 998 ms 1.111 s 1.116 s1.111 s1.075 s54 ms5.07 %
Cumulative Layout Shift 0.013 0.011 0.0110.0110.0120.00111.09 %
Timing metrics
First Paint 219 ms 197 ms 190 ms197 ms202 ms12 ms6.12 %
First Contentful Paint 219 ms 197 ms 190 ms197 ms202 ms12 ms6.12 %
Largest Contentful Paint 6.583 s 7.090 s 6.456 s6.583 s6.710 s274 ms4.08 %
Load Event End 417 ms 373 ms 365 ms373 ms385 ms23 ms5.94 %
Server Response Time 23 ms 23 ms 15 ms23 ms20 ms4 ms18.55 %
TTFB 51 ms 53 ms 43 ms51 ms49 ms4 ms8.82 %
Page Load Time 417 ms 373 ms 365 ms373 ms385 ms23 ms5.94 %
First Visual Change 200 ms 200 ms 200 ms200 ms200 ms0 ms0.00 %
Last Visual Change 5.700 s 5.900 s 5.700 s5.700 s5.767 s94 ms1.63 %
Speed Index 3.705 s 3.547 s 3.524 s3.547 s3.592 s80 ms2.24 %
Visual Readiness 5.500 s 5.700 s 5.500 s5.500 s5.567 s94 ms1.69 %
Visual Complete 95 5.267 s 5.100 s 5.100 s5.100 s5.156 s79 ms1.53 %
Visual Complete 99 5.467 s 5.233 s 5.333 s5.333 s5.344 s96 ms1.79 %
CPU metrics
Total Blocking Time 998 ms 1.111 s 1.116 s1.111 s1.075 s54 ms5.07 %
Max Potential FID 695 ms 757 ms 757 ms757 ms736 ms29 ms3.97 %
Number of Long Tasks 5 7 666113.61 %
Total Duration of Long Tasks 1.248 s 1.461 s 1.416 s1.416 s1.375 s92 ms6.67 %
Browser metrics
CPU benchmark score 36 ms 36 ms 36 ms36 ms36 ms0 ms0.00 %
Page metrics
Cumulative Layout Shift 0.013 0.011 0.0110.0110.0120.00111.09 %
DOM elements 1930 3391 33913391290468923.72 %
Document height 2113 1991 199119912032582.83 %
Total Requests 195 245 2452452282410.32 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 56 62 62626034.71 %
CSS Requests 11 14 141413110.88 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 1.9 MB 2.3 MB 2.3 MB2.3 MB2.2 MB167.8 KB7.52 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB2 B0.02 %
JavaScript Transfer Size 721.4 KB 737.2 KB 737.2 KB737.2 KB731.9 KB7.5 KB1.02 %
CSS Transfer Size 183.1 KB 199.0 KB 199.0 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 327.9 KB 505.9 KB 506.7 KB505.9 KB446.8 KB84.1 KB18.82 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 341 B 325 B 341 B341 B336 B8 B2.25 %
SVG Transfer Size 8.8 KB 8.8 KB 8.8 KB8.8 KB8.8 KB0 b0.01 %
Total Content Size 8.0 MB 9.5 MB 9.5 MB9.5 MB9.0 MB696.7 KB7.57 %
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 MB22.2 KB0.84 %
CSS Content Size 1.1 MB 1.2 MB 1.2 MB1.2 MB1.2 MB37.2 KB3.11 %
Image Content Size 264.9 KB 400.6 KB 400.6 KB400.6 KB355.3 KB64.0 KB18.00 %
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 3.3 MB 4.5 MB 4.5 MB4.5 MB4.1 MB573.3 KB13.56 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 32 B 32 B 32 B32 B32 B0 b0.00 %
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 1.7 MB 2.1 MB 2.1 MB2.1 MB2.0 MB167.2 KB8.29 %
Third Party Requests 171 217 2172172022210.75 %
First Party metrics
First Party Requests 24 28 28282727.07 %
First Party Total Transfer Size 214.3 KB 215.6 KB 215.6 KB215.6 KB215.2 KB652 B0.30 %
First Party Total Content Size 529.2 KB 529.9 KB 529.9 KB529.9 KB529.7 KB363 B0.07 %