Metrics per run

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

Tested 2025-01-16 13:16:35 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 334 ms 301 ms 307 ms307 ms314 ms14 ms4.57 %
First Contentful Paint 902 ms 797 ms 889 ms889 ms863 ms47 ms5.42 %
Largest Contentful Paint 2.381 s 2.589 s 2.558 s2.558 s2.509 s92 ms3.65 %
Total Blocking Time 506 ms 549 ms 549 ms549 ms535 ms20 ms3.79 %
Cumulative Layout Shift 0.757 0.915 1.40.91510.27827.03 %
Timing metrics
First Paint 902 ms 797 ms 889 ms889 ms863 ms47 ms5.42 %
First Contentful Paint 902 ms 797 ms 889 ms889 ms863 ms47 ms5.42 %
Largest Contentful Paint 2.381 s 2.589 s 2.558 s2.558 s2.509 s92 ms3.65 %
Load Event End 1.332 s 1.267 s 1.284 s1.284 s1.294 s28 ms2.13 %
Server Response Time 198 ms 166 ms 169 ms169 ms178 ms14 ms8.12 %
TTFB 334 ms 301 ms 307 ms307 ms314 ms14 ms4.57 %
Page Load Time 1.332 s 1.267 s 1.284 s1.284 s1.294 s28 ms2.13 %
First Visual Change 933 ms 833 ms 900 ms900 ms889 ms42 ms4.68 %
Last Visual Change 6.800 s 6.700 s 6.533 s6.700 s6.678 s110 ms1.65 %
Speed Index 4.416 s 3.168 s 3.120 s3.168 s3.568 s600 ms16.81 %
Visual Readiness 5.867 s 5.867 s 5.633 s5.867 s5.789 s110 ms1.91 %
Visual Complete 95 5.866 s 6.700 s 6.533 s6.533 s6.366 s360 ms5.66 %
Visual Complete 99 6.800 s 6.700 s 6.533 s6.700 s6.678 s110 ms1.65 %
CPU metrics
Total Blocking Time 506 ms 549 ms 549 ms549 ms535 ms20 ms3.79 %
Max Potential FID 204 ms 242 ms 232 ms232 ms226 ms16 ms7.12 %
Number of Long Tasks 10 8 10109110.10 %
Total Duration of Long Tasks 1.006 s 949 ms 1.049 s1.006 s1.001 s41 ms4.09 %
Browser metrics
CPU benchmark score 55 ms 39 ms 43 ms43 ms46 ms7 ms14.89 %
Page metrics
Cumulative Layout Shift 0.757 0.915 1.40.91510.27827.03 %
DOM elements 1593 1593 21651593178427015.12 %
Document height 5117 5117 64895117557464711.60 %
Total Requests 163 162 15516216042.22 %
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 2.0 MB 2.0 MB 1.8 MB2.0 MB1.9 MB57.2 KB2.91 %
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 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 124.4 KB 124.1 KB 83.4 KB124.1 KB110.6 KB19.2 KB17.38 %
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 6.0 MB 6.0 MB 6.1 MB6.0 MB6.0 MB50.3 KB0.82 %
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 718.8 KB 718.8 KB 651.8 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 1.1 MB 1.1 MB 607.6 KB1.1 MB934.9 KB231.4 KB24.75 %
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 KB1 B0.00 %
Third Party Requests 9 9 99900.00 %
First Party metrics
First Party Requests 154 153 14615315142.36 %
First Party Total Transfer Size 1.7 MB 1.7 MB 1.6 MB1.7 MB1.7 MB57.2 KB3.30 %
First Party Total Content Size 5.6 MB 5.6 MB 5.7 MB5.6 MB5.6 MB50.3 KB0.87 %