Metrics per run

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

Tested 2025-01-15 01:02:05 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 900 ms 891 ms 908 ms900 ms900 ms7 ms0.77 %
First Contentful Paint 3.253 s 4.244 s 3.052 s3.253 s3.516 s521 ms14.82 %
Largest Contentful Paint 9.885 s 10.758 s 9.724 s9.885 s10.122 s454 ms4.49 %
Total Blocking Time 606 ms 344 ms 503 ms503 ms484 ms108 ms22.25 %
Cumulative Layout Shift 0.939 0.812 0.7050.8120.8190.09611.67 %
Timing metrics
First Paint 3.253 s 4.244 s 3.052 s3.253 s3.516 s521 ms14.82 %
First Contentful Paint 3.253 s 4.244 s 3.052 s3.253 s3.516 s521 ms14.82 %
Largest Contentful Paint 9.885 s 10.758 s 9.724 s9.885 s10.122 s454 ms4.49 %
Load Event End 7.289 s 8.105 s 16.459 s8.105 s10.618 s4.144 s39.03 %
Server Response Time 378 ms 376 ms 389 ms378 ms381 ms6 ms1.50 %
TTFB 900 ms 891 ms 908 ms900 ms900 ms7 ms0.77 %
Page Load Time 7.289 s 8.105 s 16.458 s8.105 s10.617 s4.143 s39.02 %
First Visual Change 3.270 s 4.266 s 3.066 s3.270 s3.534 s524 ms14.83 %
Last Visual Change 11.712 s 14.466 s 18.233 s14.466 s14.804 s2.673 s18.06 %
Speed Index 8.658 s 10.093 s 10.309 s10.093 s9.687 s733 ms7.56 %
Visual Readiness 8.442 s 10.200 s 15.167 s10.200 s11.270 s2.848 s25.27 %
Visual Complete 95 10.978 s 14.333 s 18.233 s14.333 s14.515 s2.965 s20.43 %
Visual Complete 99 11.712 s 14.466 s 18.233 s14.466 s14.804 s2.673 s18.06 %
CPU metrics
Total Blocking Time 606 ms 344 ms 503 ms503 ms484 ms108 ms22.25 %
Max Potential FID 362 ms 199 ms 212 ms212 ms258 ms74 ms28.71 %
Number of Long Tasks 7 8 77706.43 %
Total Duration of Long Tasks 956 ms 744 ms 853 ms853 ms851 ms87 ms10.17 %
Browser metrics
CPU benchmark score 37 ms 36 ms 37 ms37 ms37 ms0 ms1.29 %
Page metrics
Cumulative Layout Shift 0.939 0.812 0.7050.8120.8190.09611.67 %
DOM elements 1591 2013 20282013187720310.79 %
Document height 5117 5267 526752675217711.36 %
Total Requests 135 143 14514314143.06 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 50 53525212.41 %
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 1.6 MB 1.6 MB 1.8 MB1.6 MB1.7 MB90.2 KB5.21 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 751.8 KB 683.5 KB 752.7 KB751.8 KB729.4 KB32.4 KB4.45 %
CSS Transfer Size 117.2 KB 117.2 KB 117.2 KB117.2 KB117.2 KB0 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 b0.00 %
JSON Transfer Size 48.3 KB 126.2 KB 67.4 KB67.4 KB80.6 KB33.2 KB41.12 %
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 4.1 MB 4.7 MB 4.4 MB4.4 MB4.4 MB258.9 KB5.74 %
HTML Content Size 52.7 KB 52.7 KB 52.7 KB52.7 KB52.7 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.2 MB 2.4 MB2.4 MB2.3 MB118.0 KB4.97 %
CSS Content Size 688.1 KB 688.1 KB 688.1 KB688.1 KB688.1 KB0 b0.00 %
Image Content Size 531.6 KB 478.1 KB 663.1 KB531.6 KB557.6 KB77.7 KB13.94 %
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 1.0 MB 364.1 KB364.1 KB518.4 KB396.9 KB76.55 %
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 66.9 KB 164.8 KB 231.8 KB164.8 KB154.5 KB67.7 KB43.83 %
Third Party Requests 2 6 966350.60 %
First Party metrics
First Party Requests 133 137 13613613521.26 %
First Party Total Transfer Size 1.6 MB 1.5 MB 1.6 MB1.6 MB1.5 MB57.2 KB3.63 %
First Party Total Content Size 3.8 MB 4.5 MB 4.0 MB4.0 MB4.1 MB312.3 KB7.39 %