Metrics per run

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

Tested 2025-01-16 14:16:46 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 450 ms 471 ms 353 ms450 ms425 ms51 ms12.10 %
First Contentful Paint 1.023 s 1.097 s 922 ms1.023 s1.014 s72 ms7.07 %
Largest Contentful Paint 2.593 s 2.596 s 2.715 s2.596 s2.635 s57 ms2.16 %
Total Blocking Time 306 ms 305 ms 264 ms305 ms292 ms20 ms6.71 %
Cumulative Layout Shift 0.765 0.766 0.7650.7650.76600.03 %
Timing metrics
First Paint 1.023 s 1.097 s 922 ms1.023 s1.014 s72 ms7.07 %
First Contentful Paint 1.023 s 1.097 s 922 ms1.023 s1.014 s72 ms7.07 %
Largest Contentful Paint 2.593 s 2.596 s 2.715 s2.596 s2.635 s57 ms2.16 %
Load Event End 1.463 s 1.495 s 1.366 s1.463 s1.441 s55 ms3.81 %
Server Response Time 318 ms 351 ms 227 ms318 ms299 ms52 ms17.56 %
TTFB 450 ms 471 ms 353 ms450 ms425 ms51 ms12.10 %
Page Load Time 1.463 s 1.495 s 1.366 s1.463 s1.441 s55 ms3.81 %
First Visual Change 1.033 s 1.100 s 941 ms1.033 s1.025 s65 ms6.36 %
Last Visual Change 5.900 s 6.433 s 6.622 s6.433 s6.318 s306 ms4.84 %
Speed Index 4.075 s 2.247 s 4.071 s4.071 s3.464 s861 ms24.85 %
Visual Readiness 4.867 s 5.333 s 5.681 s5.333 s5.294 s333 ms6.30 %
Visual Complete 95 5.467 s 6.433 s 5.479 s5.479 s5.793 s453 ms7.81 %
Visual Complete 99 5.900 s 6.433 s 6.622 s6.433 s6.318 s306 ms4.84 %
CPU metrics
Total Blocking Time 306 ms 305 ms 264 ms305 ms292 ms20 ms6.71 %
Max Potential FID 159 ms 160 ms 185 ms160 ms168 ms12 ms7.16 %
Number of Long Tasks 6 7 66607.44 %
Total Duration of Long Tasks 606 ms 678 ms 564 ms606 ms616 ms47 ms7.64 %
Browser metrics
CPU benchmark score 38 ms 55 ms 37 ms38 ms43 ms8 ms19.06 %
Page metrics
Cumulative Layout Shift 0.765 0.766 0.7650.7650.76600.03 %
DOM elements 884 884 88488488400.00 %
Document height 2892 2892 28922892289200.00 %
Total Requests 117 117 11811711700.40 %
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 4.0 MB1.3 MB2.2 MB1.2 MB55.83 %
HTML Transfer Size 11.4 KB 11.5 KB 11.4 KB11.4 KB11.4 KB4 B0.04 %
JavaScript Transfer Size 787.4 KB 787.4 KB 787.4 KB787.4 KB787.4 KB4 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 KB0 b0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 33.2 KB 33.4 KB 32.4 KB33.2 KB33.0 KB444 B1.31 %
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 4.2 MB 4.0 MB 6.6 MB4.2 MB4.9 MB1.2 MB24.23 %
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 548.1 KB 548.0 KB 3.2 MB548.1 KB1.4 MB1.2 MB87.79 %
Third Party Requests 33 33 34333301.41 %
First Party metrics
First Party Requests 84 84 84848400.00 %
First Party Total Transfer Size 826.7 KB 826.9 KB 825.9 KB826.7 KB826.5 KB452 B0.05 %
First Party Total Content Size 2.9 MB 2.9 MB 2.9 MB2.9 MB2.9 MB0 b0.00 %