Metrics per run

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

Tested 2024-10-17 20:17:35 using Chrome 129.0.6668.89 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 282 ms 618 ms 295 ms295 ms398 ms155 ms39.02 %
First Contentful Paint 822 ms 1.160 s 785 ms822 ms922 ms169 ms18.29 %
Largest Contentful Paint 2.780 s 3.143 s 2.917 s2.917 s2.947 s150 ms5.08 %
Total Blocking Time 360 ms 405 ms 447 ms405 ms404 ms36 ms8.79 %
Cumulative Layout Shift 1.6 1.6 1.61.61.600.20 %
Timing metrics
First Paint 822 ms 1.160 s 785 ms822 ms922 ms169 ms18.29 %
First Contentful Paint 822 ms 1.160 s 785 ms822 ms922 ms169 ms18.29 %
Largest Contentful Paint 2.780 s 3.143 s 2.917 s2.917 s2.947 s150 ms5.08 %
Load Event End 1.024 s 2.041 s 1.734 s1.734 s1.600 s426 ms26.63 %
Server Response Time 143 ms 475 ms 156 ms156 ms258 ms154 ms59.51 %
TTFB 282 ms 618 ms 295 ms295 ms398 ms155 ms39.02 %
Page Load Time 1.024 s 2.041 s 1.734 s1.734 s1.600 s426 ms26.63 %
First Visual Change 834 ms 1.167 s 800 ms834 ms934 ms166 ms17.73 %
Last Visual Change 6.767 s 8.167 s 8.300 s8.167 s7.745 s693 ms8.95 %
Speed Index 3.067 s 4.242 s 3.613 s3.613 s3.641 s480 ms13.19 %
Visual Readiness 5.933 s 7.000 s 7.500 s7.000 s6.811 s654 ms9.60 %
Visual Complete 95 6.767 s 6.200 s 7.800 s6.767 s6.922 s662 ms9.57 %
Visual Complete 99 6.767 s 8.167 s 8.300 s8.167 s7.745 s693 ms8.95 %
CPU metrics
Total Blocking Time 360 ms 405 ms 447 ms405 ms404 ms36 ms8.79 %
Max Potential FID 243 ms 209 ms 262 ms243 ms238 ms22 ms9.21 %
Number of Long Tasks 6 7 566113.61 %
Total Duration of Long Tasks 660 ms 755 ms 697 ms697 ms704 ms39 ms5.55 %
Browser metrics
CPU benchmark score 47 ms 41 ms 46 ms46 ms45 ms3 ms5.88 %
Page metrics
Cumulative Layout Shift 1.6 1.6 1.61.61.600.20 %
DOM elements 1492 1499 14981498149630.21 %
Document height 4791 4791 47914791479100.00 %
Total Requests 150 147 14514714721.39 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 50 50505000.00 %
CSS Requests 15 15 15151500.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB357 B0.02 %
HTML Transfer Size 9.1 KB 9.1 KB 9.1 KB9.1 KB9.1 KB0 b0.00 %
JavaScript Transfer Size 646.7 KB 646.6 KB 646.6 KB646.6 KB646.7 KB2 B0.00 %
CSS Transfer Size 107.9 KB 107.9 KB 107.9 KB107.9 KB107.9 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 40.5 KB 39.8 KB 39.8 KB39.8 KB40.0 KB333 B0.81 %
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 26.9 KB 26.9 KB 26.9 KB26.9 KB26.9 KB1 B0.00 %
Total Content Size 3.7 MB 5.7 MB 3.7 MB3.7 MB4.3 MB965.1 KB21.75 %
HTML Content Size 40.7 KB 40.7 KB 40.7 KB40.7 KB40.7 KB0 b0.00 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB0 b0.00 %
CSS Content Size 568.5 KB 568.5 KB 568.5 KB568.5 KB568.5 KB0 b0.00 %
Image Content Size 464.6 KB 464.6 KB 464.6 KB464.6 KB464.6 KB0 b0.00 %
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 111.5 KB 111.4 KB 111.4 KB111.4 KB111.5 KB29 B0.03 %
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 184.6 KB 184.5 KB 184.5 KB184.5 KB184.5 KB22 B0.01 %
Third Party Requests 7 7 77700.00 %
First Party metrics
First Party Requests 143 140 13814014021.46 %
First Party Total Transfer Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB335 B0.02 %
First Party Total Content Size 3.3 MB 5.3 MB 3.3 MB3.3 MB4.0 MB965.1 KB23.69 %