Metrics per run

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

Tested 2025-01-16 23:12:15 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 471 ms 340 ms 421 ms421 ms411 ms54 ms13.14 %
First Contentful Paint 1.929 s 826 ms 964 ms964 ms1.240 s491 ms39.58 %
Largest Contentful Paint 3.587 s 2.326 s 2.428 s2.428 s2.780 s572 ms20.57 %
Total Blocking Time 353 ms 187 ms 210 ms210 ms250 ms73 ms29.37 %
Cumulative Layout Shift 0.806 0.806 0.8060.8060.80600.01 %
Timing metrics
First Paint 1.929 s 826 ms 964 ms964 ms1.240 s491 ms39.58 %
First Contentful Paint 1.929 s 826 ms 964 ms964 ms1.240 s491 ms39.58 %
Largest Contentful Paint 3.587 s 2.326 s 2.428 s2.428 s2.780 s572 ms20.57 %
Load Event End 2.427 s 1.249 s 1.392 s1.392 s1.689 s525 ms31.07 %
Server Response Time 347 ms 218 ms 301 ms301 ms289 ms53 ms18.49 %
TTFB 471 ms 340 ms 421 ms421 ms411 ms54 ms13.14 %
Page Load Time 2.427 s 1.249 s 1.392 s1.392 s1.689 s525 ms31.07 %
First Visual Change 1.933 s 833 ms 967 ms967 ms1.244 s490 ms39.38 %
Last Visual Change 3.867 s 6.466 s 5.800 s5.800 s5.378 s1.102 s20.50 %
Speed Index 2.849 s 2.021 s 4.034 s2.849 s2.968 s826 ms27.83 %
Visual Readiness 1.934 s 5.633 s 4.833 s4.833 s4.133 s1.589 s38.45 %
Visual Complete 95 3.733 s 6.466 s 5.400 s5.400 s5.200 s1.125 s21.63 %
Visual Complete 99 3.867 s 6.466 s 5.800 s5.800 s5.378 s1.102 s20.50 %
CPU metrics
Total Blocking Time 353 ms 187 ms 210 ms210 ms250 ms73 ms29.37 %
Max Potential FID 176 ms 126 ms 132 ms132 ms145 ms22 ms15.41 %
Number of Long Tasks 6 5 66608.32 %
Total Duration of Long Tasks 653 ms 437 ms 510 ms510 ms533 ms90 ms16.82 %
Browser metrics
CPU benchmark score 45 ms 50 ms 40 ms45 ms45 ms4 ms9.07 %
Page metrics
Cumulative Layout Shift 0.806 0.806 0.8060.8060.80600.01 %
DOM elements 914 915 91391491410.09 %
Document height 2990 2990 29902990299000.00 %
Total Requests 114 116 11911611621.77 %
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: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.4 MB 1.5 MB 1.5 MB1.5 MB1.4 MB32.5 KB2.19 %
HTML Transfer Size 11.5 KB 11.5 KB 11.5 KB11.5 KB11.5 KB7 B0.06 %
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 KB1 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 33.5 KB 31.8 KB 31.9 KB31.9 KB32.4 KB814 B2.46 %
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 4.0 MB 4.0 MB 5.1 MB4.0 MB4.4 MB526.6 KB11.77 %
HTML Content Size 41.5 KB 41.5 KB 41.5 KB41.5 KB41.5 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 266.4 KB 336.7 KB 336.7 KB336.7 KB313.3 KB33.1 KB10.58 %
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 73.7 KB 73.7 KB 73.7 KB73.7 KB73.7 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 477.4 KB 548.1 KB 548.0 KB548.0 KB524.5 KB33.3 KB6.35 %
Third Party Requests 29 31 34313126.56 %
First Party metrics
First Party Requests 85 85 85858500.00 %
First Party Total Transfer Size 960.8 KB 959.0 KB 959.2 KB959.2 KB959.7 KB819 B0.08 %
First Party Total Content Size 3.0 MB 3.0 MB 3.0 MB3.0 MB3.0 MB8 B0.00 %