Metrics per run

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

Tested 2025-01-16 11:15:53 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 508 ms 424 ms 432 ms432 ms455 ms38 ms8.33 %
First Contentful Paint 1.023 s 997 ms 1.044 s1.023 s1.021 s19 ms1.88 %
Largest Contentful Paint 2.641 s 2.658 s 2.758 s2.658 s2.686 s52 ms1.92 %
Total Blocking Time 263 ms 302 ms 327 ms302 ms297 ms26 ms8.86 %
Cumulative Layout Shift 0.765 0.765 0.7660.7650.76600.02 %
Timing metrics
First Paint 1.023 s 997 ms 1.044 s1.023 s1.021 s19 ms1.88 %
First Contentful Paint 1.023 s 997 ms 1.044 s1.023 s1.021 s19 ms1.88 %
Largest Contentful Paint 2.641 s 2.658 s 2.758 s2.658 s2.686 s52 ms1.92 %
Load Event End 1.462 s 1.437 s 1.397 s1.437 s1.432 s27 ms1.87 %
Server Response Time 379 ms 300 ms 306 ms306 ms328 ms36 ms10.94 %
TTFB 508 ms 424 ms 432 ms432 ms455 ms38 ms8.33 %
Page Load Time 1.462 s 1.436 s 1.397 s1.436 s1.432 s27 ms1.87 %
First Visual Change 1.034 s 1.033 s 1.067 s1.034 s1.045 s16 ms1.51 %
Last Visual Change 6.567 s 6.633 s 5.800 s6.567 s6.333 s378 ms5.97 %
Speed Index 2.287 s 4.394 s 2.241 s2.287 s2.974 s1.004 s33.77 %
Visual Readiness 5.533 s 5.600 s 4.733 s5.533 s5.289 s394 ms7.45 %
Visual Complete 95 6.567 s 5.900 s 5.800 s5.900 s6.089 s340 ms5.59 %
Visual Complete 99 6.567 s 6.633 s 5.800 s6.567 s6.333 s378 ms5.97 %
CPU metrics
Total Blocking Time 263 ms 302 ms 327 ms302 ms297 ms26 ms8.86 %
Max Potential FID 157 ms 171 ms 178 ms171 ms169 ms9 ms5.18 %
Number of Long Tasks 6 6 76607.44 %
Total Duration of Long Tasks 563 ms 602 ms 677 ms602 ms614 ms47 ms7.70 %
Browser metrics
CPU benchmark score 40 ms 38 ms 41 ms40 ms40 ms1 ms3.14 %
Page metrics
Cumulative Layout Shift 0.765 0.765 0.7660.7650.76600.02 %
DOM elements 884 884 88688488510.11 %
Document height 2892 2892 28922892289200.00 %
Total Requests 115 118 11511511611.22 %
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 MB5.1 KB0.37 %
HTML Transfer Size 11.5 KB 11.4 KB 11.5 KB11.5 KB11.4 KB4 B0.04 %
JavaScript Transfer Size 787.4 KB 787.4 KB 787.4 KB787.4 KB787.4 KB2 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 b0.03 %
JSON Transfer Size 33.0 KB 31.0 KB 33.4 KB33.0 KB32.5 KB1.0 KB3.17 %
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 KB0 b0.00 %
Total Content Size 3.9 MB 6.7 MB 3.9 MB3.9 MB4.8 MB1.3 MB26.66 %
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 KB8 B0.01 %
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 536.5 KB 548.1 KB 548.1 KB548.1 KB544.2 KB5.4 KB1.00 %
Third Party Requests 31 34 31313214.42 %
First Party metrics
First Party Requests 84 84 84848400.00 %
First Party Total Transfer Size 826.5 KB 824.4 KB 826.9 KB826.5 KB825.9 KB1.1 KB0.13 %
First Party Total Content Size 2.9 MB 2.9 MB 2.9 MB2.9 MB2.9 MB8 B0.00 %