Metrics per run

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

Tested 2025-01-16 17:16:13 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 365 ms 344 ms 476 ms365 ms395 ms58 ms14.66 %
First Contentful Paint 905 ms 837 ms 989 ms905 ms910 ms62 ms6.83 %
Largest Contentful Paint 2.525 s 2.623 s 2.658 s2.623 s2.602 s56 ms2.16 %
Total Blocking Time 662 ms 591 ms 633 ms633 ms629 ms29 ms4.64 %
Cumulative Layout Shift 0.928 0.757 1.20.9280.9450.16117.05 %
Timing metrics
First Paint 905 ms 837 ms 989 ms905 ms910 ms62 ms6.83 %
First Contentful Paint 905 ms 837 ms 989 ms905 ms910 ms62 ms6.83 %
Largest Contentful Paint 2.525 s 2.623 s 2.658 s2.623 s2.602 s56 ms2.16 %
Load Event End 1.349 s 1.335 s 1.460 s1.349 s1.381 s56 ms4.05 %
Server Response Time 207 ms 205 ms 338 ms207 ms250 ms62 ms24.89 %
TTFB 365 ms 344 ms 476 ms365 ms395 ms58 ms14.66 %
Page Load Time 1.349 s 1.335 s 1.460 s1.349 s1.381 s56 ms4.05 %
First Visual Change 900 ms 867 ms 1.001 s900 ms923 ms57 ms6.18 %
Last Visual Change 6.133 s 6.667 s 6.940 s6.667 s6.580 s335 ms5.09 %
Speed Index 4.398 s 3.676 s 3.609 s3.676 s3.894 s357 ms9.17 %
Visual Readiness 5.233 s 5.800 s 5.939 s5.800 s5.657 s305 ms5.40 %
Visual Complete 95 5.567 s 5.500 s 5.672 s5.567 s5.580 s71 ms1.27 %
Visual Complete 99 6.133 s 6.667 s 6.940 s6.667 s6.580 s335 ms5.09 %
CPU metrics
Total Blocking Time 662 ms 591 ms 633 ms633 ms629 ms29 ms4.64 %
Max Potential FID 305 ms 264 ms 281 ms281 ms283 ms17 ms5.94 %
Number of Long Tasks 9 7 1099114.39 %
Total Duration of Long Tasks 1.112 s 941 ms 1.133 s1.112 s1.062 s86 ms8.10 %
Browser metrics
CPU benchmark score 1.558 s 56 ms 37 ms56 ms550 ms713 ms129.48 %
Page metrics
Cumulative Layout Shift 0.928 0.757 1.20.9280.9450.16117.05 %
DOM elements 2030 2037 20372037203530.16 %
Document height 5267 5267 52675267526700.00 %
Total Requests 154 157 16415715842.65 %
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 1.9 MB 1.9 MB 1.9 MB1.9 MB1.9 MB1.0 KB0.05 %
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 KB3 B0.00 %
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 65.2 KB 67.0 KB 64.1 KB65.2 KB65.4 KB1.2 KB1.84 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 582 B0 b194 B274 B141.42 %
SVG Transfer Size 28.1 KB 28.1 KB 28.1 KB28.1 KB28.1 KB0 b0.00 %
Total Content Size 4.9 MB 8.8 MB 7.9 MB7.9 MB7.2 MB1.7 MB23.14 %
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 718.8 KB718.8 KB718.8 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 299.7 KB 370.8 KB 370.8 KB370.8 KB347.1 KB33.5 KB9.66 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 12 B0 b4 B6 B141.42 %
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 145 148 15514814942.81 %
First Party Total Transfer Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB1.0 KB0.06 %
First Party Total Content Size 4.5 MB 8.4 MB 7.5 MB7.5 MB6.8 MB1.7 MB24.51 %