Metrics per run

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

Tested 2025-01-14 03:21:08 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 355 ms 331 ms 331 ms331 ms339 ms11 ms3.34 %
First Contentful Paint 936 ms 885 ms 881 ms885 ms901 ms25 ms2.78 %
Largest Contentful Paint 2.829 s 2.633 s 2.560 s2.633 s2.674 s114 ms4.25 %
Total Blocking Time 600 ms 614 ms 640 ms614 ms618 ms17 ms2.68 %
Cumulative Layout Shift 0.924 1 0.8960.9240.9480.0555.77 %
Timing metrics
First Paint 936 ms 885 ms 881 ms885 ms901 ms25 ms2.78 %
First Contentful Paint 936 ms 885 ms 881 ms885 ms901 ms25 ms2.78 %
Largest Contentful Paint 2.829 s 2.633 s 2.560 s2.633 s2.674 s114 ms4.25 %
Load Event End 1.381 s 1.337 s 1.332 s1.337 s1.350 s22 ms1.63 %
Server Response Time 217 ms 194 ms 191 ms194 ms201 ms12 ms5.79 %
TTFB 355 ms 331 ms 331 ms331 ms339 ms11 ms3.34 %
Page Load Time 1.381 s 1.337 s 1.332 s1.337 s1.350 s22 ms1.63 %
First Visual Change 967 ms 900 ms 900 ms900 ms922 ms32 ms3.42 %
Last Visual Change 6.567 s 6.533 s 6.633 s6.567 s6.578 s42 ms0.63 %
Speed Index 4.866 s 4.479 s 3.114 s4.479 s4.153 s751 ms18.09 %
Visual Readiness 5.600 s 5.633 s 5.733 s5.633 s5.655 s57 ms1.00 %
Visual Complete 95 6.200 s 5.700 s 6.633 s6.200 s6.178 s381 ms6.17 %
Visual Complete 99 6.567 s 6.533 s 6.633 s6.567 s6.578 s42 ms0.63 %
CPU metrics
Total Blocking Time 600 ms 614 ms 640 ms614 ms618 ms17 ms2.68 %
Max Potential FID 242 ms 289 ms 244 ms244 ms258 ms22 ms8.40 %
Number of Long Tasks 8 9 109919.07 %
Total Duration of Long Tasks 1.000 s 1.064 s 1.140 s1.064 s1.068 s57 ms5.36 %
Browser metrics
CPU benchmark score 38 ms 38 ms 49 ms38 ms42 ms5 ms12.45 %
Page metrics
Cumulative Layout Shift 0.924 1 0.8960.9240.9480.0555.77 %
DOM elements 1957 1957 199619571970180.93 %
Document height 5382 5382 53825382538200.00 %
Total Requests 152 152 15015215110.62 %
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 000N/A
Total Transfer Size 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB2.0 KB0.11 %
HTML Transfer Size 11.2 KB 11.2 KB 11.2 KB11.2 KB11.2 KB0 b0.00 %
JavaScript Transfer Size 749.8 KB 749.8 KB 749.8 KB749.8 KB749.8 KB1 B0.00 %
CSS Transfer Size 116.3 KB 116.3 KB 116.3 KB116.3 KB116.3 KB1 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 64.3 KB 64.3 KB 68.6 KB64.3 KB65.7 KB2.0 KB3.05 %
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 5.8 MB 6.2 MB 4.6 MB5.8 MB5.5 MB656.1 KB11.60 %
HTML Content Size 52.1 KB 52.1 KB 52.1 KB52.1 KB52.1 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %
CSS Content Size 681.5 KB 681.5 KB 681.5 KB681.5 KB681.5 KB0 b0.00 %
Image Content Size 652.5 KB 652.5 KB 652.5 KB652.5 KB652.5 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 326.5 KB 326.5 KB 350.9 KB326.5 KB334.6 KB11.5 KB3.45 %
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 143 143 14114314210.66 %
First Party Total Transfer Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB2.0 KB0.12 %
First Party Total Content Size 5.4 MB 5.7 MB 4.2 MB5.4 MB5.1 MB656.1 KB12.51 %