Metrics per run

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

Tested 2025-01-16 02:14:16 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 345 ms 331 ms 351 ms345 ms342 ms8 ms2.45 %
First Contentful Paint 896 ms 870 ms 835 ms870 ms867 ms25 ms2.88 %
Largest Contentful Paint 2.960 s 2.689 s 2.846 s2.846 s2.832 s111 ms3.92 %
Total Blocking Time 753 ms 697 ms 706 ms706 ms719 ms25 ms3.42 %
Cumulative Layout Shift 1 1.1 0.81910.990.1313.64 %
Timing metrics
First Paint 896 ms 870 ms 835 ms870 ms867 ms25 ms2.88 %
First Contentful Paint 896 ms 870 ms 835 ms870 ms867 ms25 ms2.88 %
Largest Contentful Paint 2.960 s 2.689 s 2.846 s2.846 s2.832 s111 ms3.92 %
Load Event End 1.365 s 11.069 s 1.356 s1.365 s4.597 s4.577 s99.56 %
Server Response Time 208 ms 194 ms 218 ms208 ms207 ms10 ms4.76 %
TTFB 345 ms 331 ms 351 ms345 ms342 ms8 ms2.45 %
Page Load Time 1.365 s 11.068 s 1.356 s1.365 s4.596 s4.576 s99.56 %
First Visual Change 900 ms 866 ms 833 ms866 ms866 ms27 ms3.16 %
Last Visual Change 5.800 s 17.266 s 5.833 s5.833 s9.633 s5.397 s56.03 %
Speed Index 3.225 s 9.607 s 3.206 s3.225 s5.346 s3.013 s56.36 %
Visual Readiness 4.900 s 16.400 s 5.000 s5.000 s8.767 s5.398 s61.57 %
Visual Complete 95 5.800 s 16.600 s 5.833 s5.833 s9.411 s5.083 s54.02 %
Visual Complete 99 5.800 s 17.266 s 5.833 s5.833 s9.633 s5.397 s56.03 %
CPU metrics
Total Blocking Time 753 ms 697 ms 706 ms706 ms719 ms25 ms3.42 %
Max Potential FID 278 ms 262 ms 327 ms278 ms289 ms28 ms9.57 %
Number of Long Tasks 9 10 10101004.88 %
Total Duration of Long Tasks 1.203 s 1.197 s 1.206 s1.203 s1.202 s4 ms0.31 %
Browser metrics
CPU benchmark score 54 ms 38 ms 38 ms38 ms43 ms8 ms17.41 %
Page metrics
Cumulative Layout Shift 1 1.1 0.81910.990.1313.64 %
DOM elements 2049 2240 204920492113904.26 %
Document height 5267 6469 52675267566856710.00 %
Total Requests 152 157 15215215421.53 %
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 4.6 MB 1.9 MB1.9 MB2.8 MB1.3 MB45.79 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 752.7 KB 752.7 KB 752.7 KB752.7 KB752.7 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 67.0 KB 82.6 KB 67.1 KB67.1 KB72.2 KB7.4 KB10.18 %
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 5.7 MB 7.7 MB 5.3 MB5.7 MB6.2 MB1.0 MB16.82 %
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 651.8 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 370.9 KB 591.5 KB 370.9 KB370.9 KB444.4 KB104.0 KB23.41 %
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 143 148 14314314521.63 %
First Party Total Transfer Size 1.7 MB 4.4 MB 1.7 MB1.7 MB2.6 MB1.3 MB49.82 %
First Party Total Content Size 5.3 MB 7.3 MB 4.9 MB5.3 MB5.8 MB1.0 MB17.97 %