Metrics per run

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

Tested 2025-01-14 12:56:42 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.041 s 809 ms 882 ms882 ms911 ms97 ms10.64 %
First Contentful Paint 2.677 s 3.282 s 3.003 s3.003 s2.987 s247 ms8.28 %
Largest Contentful Paint 9.454 s 9.837 s 8.956 s9.454 s9.416 s361 ms3.83 %
Total Blocking Time 417 ms 374 ms 418 ms417 ms403 ms21 ms5.09 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 2.677 s 3.282 s 3.003 s3.003 s2.987 s247 ms8.28 %
First Contentful Paint 2.677 s 3.282 s 3.003 s3.003 s2.987 s247 ms8.28 %
Largest Contentful Paint 9.454 s 9.837 s 8.956 s9.454 s9.416 s361 ms3.83 %
Load Event End 11.518 s 12.177 s 5.814 s11.518 s9.836 s2.857 s29.04 %
Server Response Time 549 ms 317 ms 560 ms549 ms475 ms112 ms23.57 %
TTFB 1.041 s 809 ms 882 ms882 ms911 ms97 ms10.64 %
Page Load Time 11.517 s 12.177 s 5.814 s11.517 s9.836 s2.857 s29.04 %
First Visual Change 2.700 s 3.300 s 3.000 s3.000 s3.000 s245 ms8.16 %
Last Visual Change 11.267 s 12.000 s 10.000 s11.267 s11.089 s826 ms7.45 %
Speed Index 6.706 s 7.220 s 6.702 s6.706 s6.876 s243 ms3.54 %
Visual Readiness 8.567 s 8.700 s 7.000 s8.567 s8.089 s772 ms9.54 %
Visual Complete 95 9.567 s 9.967 s 9.600 s9.600 s9.711 s181 ms1.87 %
Visual Complete 99 11.234 s 11.867 s 10.000 s11.234 s11.034 s775 ms7.03 %
CPU metrics
Total Blocking Time 417 ms 374 ms 418 ms417 ms403 ms21 ms5.09 %
Max Potential FID 211 ms 223 ms 224 ms223 ms219 ms6 ms2.69 %
Number of Long Tasks 9 6 888116.27 %
Total Duration of Long Tasks 868 ms 674 ms 818 ms818 ms787 ms82 ms10.45 %
Browser metrics
CPU benchmark score 38 ms 36 ms 36 ms36 ms37 ms1 ms2.57 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 3004 2998 297329982992130.45 %
Document height 15989 15989 15990159891598900.00 %
Total Requests 111 109 10610910921.89 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 50 48505023.27 %
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 1.2 MB1.3 MB1.3 MB83.5 KB6.19 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.01 %
JavaScript Transfer Size 740.6 KB 649.2 KB 536.6 KB649.2 KB642.1 KB83.4 KB12.99 %
CSS Transfer Size 84.3 KB 84.3 KB 84.3 KB84.3 KB84.3 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 55.6 KB 53.5 KB 55.2 KB55.2 KB54.8 KB940 B1.68 %
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 3.0 MB3.5 MB3.4 MB320.7 KB9.13 %
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 1.6 MB2.1 MB2.0 MB320.7 KB15.45 %
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 KB1 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 790.5 KB 699.0 KB 587.2 KB699.0 KB692.2 KB83.1 KB12.01 %
Third Party Requests 32 30 28303025.44 %
First Party metrics
First Party Requests 79 79 78797900.60 %
First Party Total Transfer Size 657.8 KB 655.6 KB 656.8 KB656.8 KB656.7 KB941 B0.14 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB395 B0.02 %