Metrics per run

https://diamant.ru/diamant-jewelry-catalog/product/51-310-01741-2/

Tested 2025-01-16 12:14:47 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 290 ms 486 ms 402 ms402 ms393 ms80 ms20.45 %
First Contentful Paint 864 ms 1.071 s 1.000 s1.000 s978 ms86 ms8.78 %
Largest Contentful Paint 2.303 s 2.685 s 2.741 s2.685 s2.576 s195 ms7.55 %
Total Blocking Time 338 ms 369 ms 323 ms338 ms343 ms19 ms5.58 %
Cumulative Layout Shift 0.765 0.766 0.7650.7650.76600.02 %
Timing metrics
First Paint 864 ms 1.071 s 1.000 s1.000 s978 ms86 ms8.78 %
First Contentful Paint 864 ms 1.071 s 1.000 s1.000 s978 ms86 ms8.78 %
Largest Contentful Paint 2.303 s 2.685 s 2.741 s2.685 s2.576 s195 ms7.55 %
Load Event End 1.263 s 1.547 s 1.514 s1.514 s1.441 s127 ms8.80 %
Server Response Time 179 ms 365 ms 313 ms313 ms286 ms78 ms27.43 %
TTFB 290 ms 486 ms 402 ms402 ms393 ms80 ms20.45 %
Page Load Time 1.263 s 1.547 s 1.514 s1.514 s1.441 s127 ms8.80 %
First Visual Change 900 ms 1.067 s 1.033 s1.033 s1.000 s72 ms7.21 %
Last Visual Change 6.533 s 5.667 s 5.967 s5.967 s6.056 s359 ms5.93 %
Speed Index 2.072 s 3.378 s 2.249 s2.249 s2.566 s578 ms22.54 %
Visual Readiness 5.633 s 4.600 s 4.934 s4.934 s5.056 s430 ms8.51 %
Visual Complete 95 6.533 s 4.633 s 5.967 s5.967 s5.711 s797 ms13.95 %
Visual Complete 99 6.533 s 5.667 s 5.967 s5.967 s6.056 s359 ms5.93 %
CPU metrics
Total Blocking Time 338 ms 369 ms 323 ms338 ms343 ms19 ms5.58 %
Max Potential FID 189 ms 170 ms 153 ms170 ms171 ms15 ms8.62 %
Number of Long Tasks 7 7 77700.00 %
Total Duration of Long Tasks 688 ms 719 ms 673 ms688 ms693 ms19 ms2.76 %
Browser metrics
CPU benchmark score 43 ms 78 ms 57 ms57 ms59 ms14 ms24.24 %
Page metrics
Cumulative Layout Shift 0.765 0.766 0.7650.7650.76600.02 %
DOM elements 884 886 88488488510.11 %
Document height 2892 2892 28922892289200.00 %
Total Requests 115 118 11611611611.07 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 47 47 47474700.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 2 404: 2 404: 2 000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB5.3 KB0.39 %
HTML Transfer Size 11.5 KB 11.4 KB 11.4 KB11.4 KB11.4 KB4 B0.04 %
JavaScript Transfer Size 787.5 KB 787.4 KB 787.4 KB787.4 KB787.5 KB17 B0.00 %
CSS Transfer Size 113.4 KB 113.4 KB 113.4 KB113.4 KB113.4 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 33.5 KB 33.0 KB 33.5 KB33.5 KB33.3 KB205 B0.60 %
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 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB1 B0.04 %
Total Content Size 4.0 MB 4.5 MB 5.1 MB4.5 MB4.5 MB462.8 KB9.93 %
HTML Content Size 41.4 KB 41.4 KB 41.4 KB41.4 KB41.4 KB0 b0.00 %
JavaScript Content Size 2.6 MB 2.6 MB 2.6 MB2.6 MB2.6 MB0 b0.00 %
CSS Content Size 680.4 KB 680.4 KB 680.4 KB680.4 KB680.4 KB0 b0.00 %
Image Content Size 202.8 KB 202.8 KB 202.8 KB202.8 KB202.8 KB0 b0.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 9.4 KB 9.4 KB 9.4 KB9.4 KB9.4 KB0 b0.00 %
JSON Content Size 72.5 KB 72.5 KB 72.5 KB72.5 KB72.5 KB0 b0.00 %
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 1.1 KB 1.1 KB 1.1 KB1.1 KB1.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 536.6 KB 548.1 KB 548.1 KB548.1 KB544.2 KB5.4 KB1.00 %
Third Party Requests 31 34 32323213.86 %
First Party metrics
First Party Requests 84 84 84848400.00 %
First Party Total Transfer Size 827.0 KB 826.5 KB 827.0 KB827.0 KB826.8 KB205 B0.02 %
First Party Total Content Size 2.9 MB 2.9 MB 2.9 MB2.9 MB2.9 MB0 b0.00 %