Metrics per run

https://sokolov.ru/jewelry-catalog/rings/gold/

Tested 2025-01-15 07:16:45 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 307 ms 312 ms 304 ms307 ms308 ms3 ms1.07 %
First Contentful Paint 777 ms 801 ms 791 ms791 ms790 ms10 ms1.25 %
Largest Contentful Paint 3.490 s 2.585 s 2.482 s2.585 s2.852 s453 ms15.88 %
Total Blocking Time 905 ms 1.128 s 706 ms905 ms913 ms172 ms18.88 %
Cumulative Layout Shift 0.047 0.059 0.0490.050.0520.00510.26 %
Timing metrics
First Paint 777 ms 801 ms 791 ms791 ms790 ms10 ms1.25 %
First Contentful Paint 777 ms 801 ms 791 ms791 ms790 ms10 ms1.25 %
Largest Contentful Paint 3.490 s 2.585 s 2.482 s2.585 s2.852 s453 ms15.88 %
Load Event End 1.895 s 1.096 s 1.106 s1.106 s1.366 s374 ms27.41 %
Server Response Time 171 ms 176 ms 167 ms171 ms171 ms4 ms2.15 %
TTFB 307 ms 312 ms 304 ms307 ms308 ms3 ms1.07 %
Page Load Time 1.893 s 1.096 s 1.106 s1.106 s1.365 s373 ms27.35 %
First Visual Change 766 ms 900 ms 800 ms800 ms822 ms57 ms6.92 %
Last Visual Change 6.800 s 7.000 s 7.067 s7.000 s6.956 s113 ms1.63 %
Speed Index 2.880 s 3.072 s 2.740 s2.880 s2.897 s136 ms4.70 %
Visual Readiness 6.034 s 6.100 s 6.267 s6.100 s6.134 s98 ms1.60 %
Visual Complete 95 6.800 s 5.333 s 5.667 s5.667 s5.933 s628 ms10.58 %
Visual Complete 99 6.800 s 6.500 s 6.734 s6.734 s6.678 s129 ms1.93 %
CPU metrics
Total Blocking Time 905 ms 1.128 s 706 ms905 ms913 ms172 ms18.88 %
Max Potential FID 323 ms 301 ms 239 ms301 ms288 ms36 ms12.36 %
Number of Long Tasks 11 16 101112321.28 %
Total Duration of Long Tasks 1.455 s 1.928 s 1.206 s1.455 s1.530 s299 ms19.58 %
Browser metrics
CPU benchmark score 44 ms 36 ms 45 ms44 ms42 ms4 ms9.67 %
Page metrics
Cumulative Layout Shift 0.047 0.059 0.0490.050.0520.00510.26 %
DOM elements 3843 3843 38433843384300.00 %
Document height 18988 18988 18988189881898800.00 %
Total Requests 127 128 12612712710.64 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 61 61 61616100.00 %
CSS Requests 16 16 16161600.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 2.7 MB 2.7 MB 1.4 MB2.7 MB2.3 MB611.1 KB26.50 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.02 %
JavaScript Transfer Size 622.2 KB 622.2 KB 622.2 KB622.2 KB622.2 KB1 B0.00 %
CSS Transfer Size 89.5 KB 89.5 KB 89.5 KB89.5 KB89.5 KB2 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 b0.01 %
JSON Transfer Size 82.0 KB 81.8 KB 81.8 KB81.8 KB81.9 KB107 B0.13 %
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 27.4 KB 27.4 KB 27.4 KB27.4 KB27.4 KB0 b0.00 %
Total Content Size 5.0 MB 5.1 MB 3.8 MB5.0 MB4.6 MB582.0 KB12.22 %
HTML Content Size 49.7 KB 49.7 KB 49.7 KB49.7 KB49.7 KB0 b0.00 %
JavaScript Content Size 1.9 MB 1.9 MB 1.9 MB1.9 MB1.9 MB0 b0.00 %
CSS Content Size 516.2 KB 516.2 KB 516.2 KB516.2 KB516.2 KB0 b0.00 %
Image Content Size 373.7 KB 402.2 KB 373.7 KB373.7 KB383.2 KB13.4 KB3.51 %
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 645.8 KB 645.8 KB 645.8 KB645.8 KB645.8 KB0 b0.00 %
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 67.2 KB 67.2 KB 67.2 KB67.2 KB67.2 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 67.0 KB 67.0 KB 67.0 KB67.0 KB67.0 KB0 b0.00 %
Third Party Requests 3 3 33300.00 %
First Party metrics
First Party Requests 124 125 12312412410.66 %
First Party Total Transfer Size 2.6 MB 2.6 MB 1.3 MB2.6 MB2.2 MB611.1 KB27.29 %
First Party Total Content Size 4.8 MB 4.8 MB 3.6 MB4.8 MB4.4 MB582.0 KB12.90 %