Metrics per run

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

Tested 2025-01-17 06:17:02 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 329 ms 312 ms 320 ms320 ms320 ms7 ms2.17 %
First Contentful Paint 927 ms 920 ms 887 ms920 ms911 ms17 ms1.91 %
Largest Contentful Paint 2.973 s 2.575 s 2.715 s2.715 s2.754 s165 ms5.98 %
Total Blocking Time 882 ms 658 ms 684 ms684 ms741 ms100 ms13.49 %
Cumulative Layout Shift 0.926 0.756 10.9260.8980.10611.81 %
Timing metrics
First Paint 927 ms 920 ms 887 ms920 ms911 ms17 ms1.91 %
First Contentful Paint 927 ms 920 ms 887 ms920 ms911 ms17 ms1.91 %
Largest Contentful Paint 2.973 s 2.575 s 2.715 s2.715 s2.754 s165 ms5.98 %
Load Event End 1.342 s 1.312 s 1.335 s1.335 s1.330 s13 ms0.96 %
Server Response Time 190 ms 175 ms 180 ms180 ms182 ms6 ms3.43 %
TTFB 329 ms 312 ms 320 ms320 ms320 ms7 ms2.17 %
Page Load Time 1.342 s 1.312 s 1.335 s1.335 s1.330 s13 ms0.96 %
First Visual Change 949 ms 933 ms 900 ms933 ms927 ms20 ms2.20 %
Last Visual Change 6.712 s 6.966 s 6.600 s6.712 s6.759 s153 ms2.27 %
Speed Index 4.666 s 4.580 s 3.100 s4.580 s4.115 s719 ms17.47 %
Visual Readiness 5.763 s 6.033 s 5.700 s5.763 s5.832 s144 ms2.48 %
Visual Complete 95 5.865 s 6.033 s 6.600 s6.033 s6.166 s314 ms5.10 %
Visual Complete 99 6.712 s 6.966 s 6.600 s6.712 s6.759 s153 ms2.27 %
CPU metrics
Total Blocking Time 882 ms 658 ms 684 ms684 ms741 ms100 ms13.49 %
Max Potential FID 378 ms 249 ms 310 ms310 ms312 ms53 ms16.87 %
Number of Long Tasks 11 10 10101004.56 %
Total Duration of Long Tasks 1.432 s 1.158 s 1.184 s1.184 s1.258 s123 ms9.82 %
Browser metrics
CPU benchmark score 42 ms 37 ms 43 ms42 ms41 ms3 ms6.45 %
Page metrics
Cumulative Layout Shift 0.926 0.756 10.9260.8980.10611.81 %
DOM elements 2163 1593 20432043193324512.69 %
Document height 6489 5117 52675267562461410.93 %
Total Requests 155 162 15115515652.91 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 53 53535300.00 %
CSS Requests 13 13 13131300.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 422: 1 000N/A
Total Transfer Size 1.9 MB 2.0 MB 1.9 MB1.9 MB1.9 MB45.4 KB2.34 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 752.9 KB 752.9 KB 752.9 KB752.9 KB752.9 KB2 B0.00 %
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 KB2 B0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 82.6 KB 124.3 KB 63.5 KB82.6 KB90.1 KB25.4 KB28.15 %
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 7.7 MB 5.6 MB 4.6 MB5.6 MB6.0 MB1.3 MB21.94 %
HTML Content Size 52.8 KB 52.8 KB 52.8 KB52.8 KB52.8 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %
CSS Content Size 688.7 KB 688.7 KB 688.7 KB688.7 KB688.7 KB0 b0.00 %
Image Content Size 651.8 KB 718.8 KB 718.8 KB718.8 KB696.5 KB31.6 KB4.54 %
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 610.2 KB 1.1 MB 348.0 KB610.2 KB685.6 KB311.0 KB45.37 %
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 231.8 KB 231.8 KB 231.8 KB231.8 KB231.8 KB3 B0.00 %
Third Party Requests 9 9 99900.00 %
First Party metrics
First Party Requests 146 153 14214614753.09 %
First Party Total Transfer Size 1.6 MB 1.7 MB 1.7 MB1.7 MB1.7 MB45.4 KB2.66 %
First Party Total Content Size 7.3 MB 5.2 MB 4.2 MB5.2 MB5.6 MB1.3 MB23.52 %