Metrics per run

https://diamant.ru/diamant-jewelry-catalog/rings/

Tested 2025-01-14 16:54:07 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 954 ms 888 ms 905 ms905 ms916 ms28 ms3.06 %
First Contentful Paint 2.939 s 2.498 s 3.432 s2.939 s2.956 s382 ms12.90 %
Largest Contentful Paint 8.741 s 9.222 s 9.738 s9.222 s9.234 s407 ms4.41 %
Total Blocking Time 400 ms 418 ms 331 ms400 ms383 ms37 ms9.79 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 2.939 s 2.498 s 3.432 s2.939 s2.956 s382 ms12.90 %
First Contentful Paint 2.939 s 2.498 s 3.432 s2.939 s2.956 s382 ms12.90 %
Largest Contentful Paint 8.741 s 9.222 s 9.738 s9.222 s9.234 s407 ms4.41 %
Load Event End 11.139 s 11.370 s 12.031 s11.370 s11.513 s378 ms3.28 %
Server Response Time 476 ms 391 ms 393 ms393 ms420 ms40 ms9.43 %
TTFB 954 ms 888 ms 905 ms905 ms916 ms28 ms3.06 %
Page Load Time 11.138 s 11.369 s 12.030 s11.369 s11.512 s378 ms3.28 %
First Visual Change 2.934 s 2.533 s 3.434 s2.934 s2.967 s369 ms12.42 %
Last Visual Change 11.000 s 11.200 s 11.834 s11.200 s11.345 s356 ms3.13 %
Speed Index 6.486 s 6.589 s 7.321 s6.589 s6.799 s372 ms5.47 %
Visual Readiness 8.066 s 8.667 s 8.400 s8.400 s8.378 s246 ms2.93 %
Visual Complete 95 9.034 s 9.366 s 10.134 s9.366 s9.511 s461 ms4.84 %
Visual Complete 99 10.834 s 11.100 s 11.734 s11.100 s11.223 s378 ms3.36 %
CPU metrics
Total Blocking Time 400 ms 418 ms 331 ms400 ms383 ms37 ms9.79 %
Max Potential FID 215 ms 246 ms 220 ms220 ms227 ms14 ms5.99 %
Number of Long Tasks 8 7 677111.66 %
Total Duration of Long Tasks 800 ms 768 ms 631 ms768 ms733 ms73 ms10.00 %
Browser metrics
CPU benchmark score 43 ms 44 ms 37 ms43 ms41 ms3 ms7.48 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 3001 3001 29993001300010.03 %
Document height 15989 15989 15989159891598900.00 %
Total Requests 111 109 10910911010.86 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 50 50505111.86 %
CSS Requests 12 12 12121200.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.4 MB 1.3 MB 1.3 MB1.3 MB1.4 MB43.7 KB3.15 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.03 %
JavaScript Transfer Size 740.5 KB 649.1 KB 649.1 KB649.1 KB679.6 KB43.1 KB6.34 %
CSS Transfer Size 84.3 KB 84.3 KB 84.3 KB84.3 KB84.3 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 55.6 KB 53.2 KB 55.6 KB55.6 KB54.8 KB1.1 KB2.02 %
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 894 B 894 B 894 B894 B894 B0 b0.00 %
Total Content Size 3.8 MB 3.5 MB 3.5 MB3.5 MB3.6 MB137.3 KB3.73 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.1 MB 2.1 MB2.1 MB2.2 MB137.3 KB6.13 %
CSS Content Size 504.3 KB 504.3 KB 504.3 KB504.3 KB504.3 KB0 b0.00 %
Image Content Size 340.6 KB 340.6 KB 340.6 KB340.6 KB340.6 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 336.3 KB 336.3 KB 336.3 KB336.3 KB336.3 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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 790.4 KB 699.0 KB 699.0 KB699.0 KB729.5 KB43.1 KB5.91 %
Third Party Requests 32 30 30303113.07 %
First Party metrics
First Party Requests 79 79 79797900.00 %
First Party Total Transfer Size 657.8 KB 655.3 KB 657.8 KB657.8 KB657.0 KB1.2 KB0.18 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %