Metrics per run

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

Tested 2025-01-14 22:12:59 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 419 ms 404 ms 355 ms404 ms393 ms27 ms6.96 %
First Contentful Paint 943 ms 919 ms 912 ms919 ms925 ms13 ms1.44 %
Largest Contentful Paint 2.309 s 2.542 s 2.312 s2.312 s2.388 s109 ms4.57 %
Total Blocking Time 619 ms 521 ms 499 ms521 ms546 ms52 ms9.55 %
Cumulative Layout Shift 0.051 0.041 0.0510.0510.0480.00510.21 %
Timing metrics
First Paint 943 ms 919 ms 912 ms919 ms925 ms13 ms1.44 %
First Contentful Paint 943 ms 919 ms 912 ms919 ms925 ms13 ms1.44 %
Largest Contentful Paint 2.309 s 2.542 s 2.312 s2.312 s2.388 s109 ms4.57 %
Load Event End 1.183 s 1.168 s 1.119 s1.168 s1.157 s27 ms2.36 %
Server Response Time 293 ms 283 ms 225 ms283 ms267 ms30 ms11.23 %
TTFB 419 ms 404 ms 355 ms404 ms393 ms27 ms6.96 %
Page Load Time 1.183 s 1.168 s 1.119 s1.168 s1.157 s27 ms2.36 %
First Visual Change 934 ms 901 ms 900 ms901 ms912 ms16 ms1.73 %
Last Visual Change 7.267 s 6.974 s 7.033 s7.033 s7.091 s127 ms1.78 %
Speed Index 2.601 s 2.648 s 2.506 s2.601 s2.585 s59 ms2.28 %
Visual Readiness 6.333 s 6.073 s 6.133 s6.133 s6.180 s111 ms1.80 %
Visual Complete 95 5.200 s 5.305 s 4.967 s5.200 s5.157 s141 ms2.74 %
Visual Complete 99 7.267 s 6.974 s 7.033 s7.033 s7.091 s127 ms1.78 %
CPU metrics
Total Blocking Time 619 ms 521 ms 499 ms521 ms546 ms52 ms9.55 %
Max Potential FID 269 ms 298 ms 243 ms269 ms270 ms22 ms8.32 %
Number of Long Tasks 10 9 799114.39 %
Total Duration of Long Tasks 1.119 s 971 ms 849 ms971 ms980 ms110 ms11.27 %
Browser metrics
CPU benchmark score 45 ms 45 ms 38 ms45 ms43 ms3 ms7.73 %
Page metrics
Cumulative Layout Shift 0.051 0.041 0.0510.0510.0480.00510.21 %
DOM elements 2881 2883 28852883288320.06 %
Document height 15989 15989 15989159891598900.00 %
Total Requests 105 105 10510510500.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 49 49 49494900.00 %
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 3.0 MB 1.2 MB 1.2 MB1.2 MB1.8 MB860.8 KB45.75 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB0 b0.00 %
JavaScript Transfer Size 648.1 KB 648.1 KB 648.2 KB648.1 KB648.1 KB47 B0.01 %
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 52.3 KB 52.3 KB 52.3 KB52.3 KB52.3 KB30 B0.06 %
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 5.2 MB 5.2 MB 5.2 MB5.2 MB5.2 MB12.1 KB0.23 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 504.3 KB 504.3 KB 504.3 KB504.3 KB504.3 KB0 b0.00 %
Image Content Size 236.2 KB 236.2 KB 236.2 KB236.2 KB236.2 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 314.2 KB 314.6 KB 314.6 KB314.6 KB314.5 KB198 B0.06 %
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 2.4 MB 618.9 KB 619.0 KB619.0 KB1.2 MB860.8 KB70.12 %
Third Party Requests 27 27 27272700.00 %
First Party metrics
First Party Requests 78 78 78787800.00 %
First Party Total Transfer Size 653.8 KB 653.9 KB 653.8 KB653.8 KB653.8 KB6 B0.00 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %