Metrics per run

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

Tested 2025-01-14 03:07:05 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 907 ms 877 ms 899 ms899 ms894 ms13 ms1.42 %
First Contentful Paint 3.014 s 3.147 s 2.951 s3.014 s3.037 s82 ms2.69 %
Largest Contentful Paint 17.276 s 9.802 s 9.773 s9.802 s12.284 s3.530 s28.74 %
Total Blocking Time 315 ms 489 ms 354 ms354 ms386 ms75 ms19.31 %
Cumulative Layout Shift 0.744 0.697 0.7820.7440.7410.0344.65 %
Timing metrics
First Paint 3.014 s 3.147 s 2.951 s3.014 s3.037 s82 ms2.69 %
First Contentful Paint 3.014 s 3.147 s 2.951 s3.014 s3.037 s82 ms2.69 %
Largest Contentful Paint 17.276 s 9.802 s 9.773 s9.802 s12.284 s3.530 s28.74 %
Load Event End 7.938 s 7.127 s 7.159 s7.159 s7.408 s375 ms5.06 %
Server Response Time 388 ms 361 ms 378 ms378 ms376 ms11 ms2.97 %
TTFB 907 ms 877 ms 899 ms899 ms894 ms13 ms1.42 %
Page Load Time 7.938 s 7.127 s 7.159 s7.159 s7.408 s375 ms5.06 %
First Visual Change 3.033 s 3.133 s 2.967 s3.033 s3.044 s68 ms2.24 %
Last Visual Change 12.667 s 10.866 s 12.800 s12.667 s12.111 s882 ms7.28 %
Speed Index 9.671 s 8.413 s 8.683 s8.683 s8.922 s541 ms6.06 %
Visual Readiness 9.634 s 7.733 s 9.833 s9.634 s9.067 s947 ms10.44 %
Visual Complete 95 12.667 s 10.366 s 11.233 s11.233 s11.422 s949 ms8.31 %
Visual Complete 99 12.667 s 10.866 s 12.767 s12.667 s12.100 s874 ms7.22 %
CPU metrics
Total Blocking Time 315 ms 489 ms 354 ms354 ms386 ms75 ms19.31 %
Max Potential FID 189 ms 223 ms 197 ms197 ms203 ms15 ms7.15 %
Number of Long Tasks 6 7 77707.07 %
Total Duration of Long Tasks 615 ms 839 ms 704 ms704 ms719 ms92 ms12.80 %
Browser metrics
CPU benchmark score 42 ms 55 ms 53 ms53 ms50 ms6 ms11.43 %
Page metrics
Cumulative Layout Shift 0.744 0.697 0.7820.7440.7410.0344.65 %
DOM elements 1972 1972 194919721964110.55 %
Document height 5382 5382 53825382538200.00 %
Total Requests 121 136 13013012964.78 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 52 47525024.68 %
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 1.2 MB 1.6 MB 1.5 MB1.5 MB1.4 MB168.3 KB11.44 %
HTML Transfer Size 11.2 KB 11.2 KB 11.2 KB11.2 KB11.2 KB0 b0.00 %
JavaScript Transfer Size 682.9 KB 748.9 KB 676.9 KB682.9 KB702.9 KB32.6 KB4.64 %
CSS Transfer Size 116.3 KB 116.3 KB 116.3 KB116.3 KB116.3 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 48.2 KB 64.6 KB 64.6 KB64.6 KB59.2 KB7.7 KB13.06 %
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 28.6 KB 28.6 KB 28.1 KB28.6 KB28.4 KB232 B0.80 %
Total Content Size 3.4 MB 4.1 MB 3.9 MB3.9 MB3.8 MB322.6 KB8.24 %
HTML Content Size 52.1 KB 52.1 KB 52.1 KB52.1 KB52.1 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.4 MB 2.1 MB2.1 MB2.2 MB118.2 KB5.20 %
CSS Content Size 681.5 KB 681.5 KB 681.5 KB681.5 KB681.5 KB0 b0.00 %
Image Content Size 133.8 KB 423.2 KB 456.1 KB423.2 KB337.7 KB144.8 KB42.87 %
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 128.3 KB 326.5 KB 326.5 KB326.5 KB260.4 KB93.4 KB35.88 %
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 67.6 KB 67.6 KB 67.4 KB67.6 KB67.6 KB124 B0.18 %
Third Party metrics
First Party metrics
First Party Requests 121 134 12412412664.40 %
First Party Total Transfer Size 1.2 MB 1.5 MB 1.4 MB1.4 MB1.4 MB116.9 KB8.44 %
First Party Total Content Size 3.4 MB 3.9 MB 3.8 MB3.8 MB3.7 MB212.2 KB5.63 %