Metrics per run

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

Tested 2025-01-17 22:05:40 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 762 ms 756 ms 1.812 s762 ms1.110 s496 ms44.72 %
First Contentful Paint 2.114 s 2.179 s 3.157 s2.179 s2.483 s477 ms19.21 %
Largest Contentful Paint 12.622 s 4.610 s 5.694 s5.694 s7.642 s3.549 s46.44 %
Total Blocking Time 1.324 s 1.171 s 1.158 s1.171 s1.218 s75 ms6.19 %
Cumulative Layout Shift 1 1 11100.00 %
Timing metrics
First Paint 2.114 s 2.179 s 3.157 s2.179 s2.483 s477 ms19.21 %
First Contentful Paint 2.114 s 2.179 s 3.157 s2.179 s2.483 s477 ms19.21 %
Largest Contentful Paint 12.622 s 4.610 s 5.694 s5.694 s7.642 s3.549 s46.44 %
Load Event End 8.252 s 8.319 s 8.915 s8.319 s8.495 s298 ms3.51 %
Server Response Time 225 ms 222 ms 223 ms223 ms223 ms1 ms0.56 %
TTFB 762 ms 756 ms 1.812 s762 ms1.110 s496 ms44.72 %
Page Load Time 8.252 s 8.319 s 8.915 s8.319 s8.495 s298 ms3.51 %
First Visual Change 2.100 s 2.200 s 3.169 s2.200 s2.490 s482 ms19.36 %
Last Visual Change 13.033 s 12.767 s 13.780 s13.033 s13.193 s429 ms3.25 %
Speed Index 11.133 s 11.125 s 12.036 s11.133 s11.431 s428 ms3.74 %
Visual Readiness 10.933 s 10.567 s 10.611 s10.611 s10.704 s163 ms1.52 %
Visual Complete 95 13.033 s 12.767 s 13.780 s13.033 s13.193 s429 ms3.25 %
Visual Complete 99 13.033 s 12.767 s 13.780 s13.033 s13.193 s429 ms3.25 %
CPU metrics
Total Blocking Time 1.324 s 1.171 s 1.158 s1.171 s1.218 s75 ms6.19 %
Max Potential FID 900 ms 853 ms 884 ms884 ms879 ms20 ms2.22 %
Number of Long Tasks 6 5 55508.84 %
Total Duration of Long Tasks 1.631 s 1.465 s 1.408 s1.465 s1.501 s95 ms6.30 %
Browser metrics
CPU benchmark score 54 ms 41 ms 37 ms41 ms44 ms7 ms16.49 %
Page metrics
Cumulative Layout Shift 1 1 11100.00 %
DOM elements 1624 1613 16101613161660.37 %
Document height 2830 2830 28302830283000.00 %
Total Requests 170 151 15015115795.86 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 51 41 414144510.63 %
CSS Requests 11 8 889115.71 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.0 MB 2.0 MB 1.9 MB2.0 MB2.0 MB42.8 KB2.08 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB2 B0.02 %
JavaScript Transfer Size 665.2 KB 639.4 KB 639.8 KB639.8 KB648.1 KB12.1 KB1.86 %
CSS Transfer Size 189.3 KB 173.3 KB 173.4 KB173.4 KB178.7 KB7.5 KB4.19 %
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 315.8 KB 313.0 KB 309.9 KB313.0 KB312.9 KB2.4 KB0.78 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 161 B 169 B 169 B169 B166 B4 B2.27 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Total Content Size 7.8 MB 7.6 MB 7.6 MB7.6 MB7.7 MB90.1 KB1.15 %
HTML Content Size 30.5 KB 30.5 KB 30.5 KB30.5 KB30.5 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.3 MB 2.3 MB2.3 MB2.3 MB34.8 KB1.45 %
CSS Content Size 1.2 MB 1.1 MB 1.1 MB1.1 MB1.1 MB37.2 KB3.27 %
Image Content Size 749.5 KB 792.5 KB 704.7 KB749.5 KB748.9 KB35.8 KB4.79 %
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 3.3 MB 3.3 MB3.3 MB3.3 MB10.1 KB0.30 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 16 B 16 B 16 B16 B16 B0 b0.00 %
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 2.0 MB 1.9 MB2.0 MB2.0 MB42.5 KB2.13 %
Third Party Requests 153 134 13313414096.57 %
First Party metrics
First Party Requests 17 17 17171700.00 %
First Party Total Transfer Size 54.4 KB 54.4 KB 53.8 KB54.4 KB54.2 KB298 B0.54 %
First Party Total Content Size 110.9 KB 110.9 KB 110.6 KB110.9 KB110.8 KB174 B0.15 %