Metrics per run

https://sokolov.ru/jewelry-catalog/product/87010028/

Tested 2025-01-16 03:01:05 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 905 ms 883 ms 912 ms905 ms900 ms12 ms1.37 %
First Contentful Paint 2.921 s 3.378 s 3.475 s3.378 s3.258 s242 ms7.41 %
Largest Contentful Paint 9.739 s 9.954 s 9.669 s9.739 s9.787 s121 ms1.24 %
Total Blocking Time 345 ms 458 ms 591 ms458 ms465 ms101 ms21.64 %
Cumulative Layout Shift 0.775 1.4 0.7050.7750.9480.29531.16 %
Timing metrics
First Paint 2.921 s 3.378 s 3.475 s3.378 s3.258 s242 ms7.41 %
First Contentful Paint 2.921 s 3.378 s 3.475 s3.378 s3.258 s242 ms7.41 %
Largest Contentful Paint 9.739 s 9.954 s 9.669 s9.739 s9.787 s121 ms1.24 %
Load Event End 26.675 s 17.334 s 34.645 s26.675 s26.218 s7.075 s26.98 %
Server Response Time 387 ms 368 ms 384 ms384 ms380 ms8 ms2.20 %
TTFB 905 ms 883 ms 912 ms905 ms900 ms12 ms1.37 %
Page Load Time 26.674 s 17.333 s 34.644 s26.674 s26.217 s7.075 s26.98 %
First Visual Change 2.933 s 3.419 s 3.500 s3.419 s3.284 s250 ms7.62 %
Last Visual Change 26.700 s 18.301 s 17.734 s18.301 s20.912 s4.100 s19.60 %
Speed Index 8.735 s 10.642 s 10.396 s10.396 s9.924 s847 ms8.53 %
Visual Readiness 23.767 s 14.882 s 14.234 s14.882 s17.628 s4.349 s24.67 %
Visual Complete 95 12.500 s 18.301 s 17.734 s17.734 s16.178 s2.611 s16.14 %
Visual Complete 99 26.700 s 18.301 s 17.734 s18.301 s20.912 s4.100 s19.60 %
CPU metrics
Total Blocking Time 345 ms 458 ms 591 ms458 ms465 ms101 ms21.64 %
Max Potential FID 185 ms 188 ms 214 ms188 ms196 ms13 ms6.65 %
Number of Long Tasks 8 10 111010112.90 %
Total Duration of Long Tasks 745 ms 958 ms 1.141 s958 ms948 ms162 ms17.07 %
Browser metrics
CPU benchmark score 53 ms 37 ms 37 ms37 ms42 ms8 ms17.82 %
Page metrics
Cumulative Layout Shift 0.775 1.4 0.7050.7750.9480.29531.16 %
DOM elements 2170 2044 204220442085602.87 %
Document height 6469 5267 52675267566856710.00 %
Total Requests 144 157 16015715474.52 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 53 53535300.90 %
CSS Requests 13 13 13131300.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.6 MB 1.9 MB 1.9 MB1.9 MB1.8 MB106.5 KB5.80 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 685.9 KB 752.7 KB 752.7 KB752.7 KB730.4 KB31.5 KB4.32 %
CSS Transfer Size 117.2 KB 117.2 KB 117.2 KB117.2 KB117.2 KB1 B0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 84.7 KB 143.9 KB 143.1 KB143.1 KB123.9 KB27.7 KB22.37 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Transfer Size 28.1 KB 28.1 KB 28.1 KB28.1 KB28.1 KB0 b0.00 %
Total Content Size 4.4 MB 5.4 MB 5.4 MB5.4 MB5.1 MB502.6 KB9.72 %
HTML Content Size 52.8 KB 52.8 KB 52.8 KB52.8 KB52.8 KB0 b0.00 %
JavaScript Content Size 2.2 MB 2.4 MB 2.4 MB2.4 MB2.3 MB117.1 KB4.94 %
CSS Content Size 688.7 KB 688.7 KB 688.7 KB688.7 KB688.7 KB0 b0.00 %
Image Content Size 540.2 KB 629.2 KB 629.2 KB629.2 KB599.6 KB42.0 KB7.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 14.7 KB 14.7 KB 14.7 KB14.7 KB14.7 KB0 b0.00 %
JSON Content Size 592.4 KB 1.3 MB 1.3 MB1.3 MB1.1 MB353.0 KB32.34 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 67.4 KB 67.4 KB 67.4 KB67.4 KB67.4 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 164.8 KB 231.8 KB 231.8 KB231.8 KB209.5 KB31.6 KB15.07 %
Third Party Requests 6 9 998117.68 %
First Party metrics
First Party Requests 138 148 15114814663.82 %
First Party Total Transfer Size 1.5 MB 1.6 MB 1.6 MB1.6 MB1.6 MB75.0 KB4.61 %
First Party Total Content Size 4.2 MB 5.0 MB 5.0 MB5.0 MB4.7 MB385.8 KB7.96 %