Metrics per run

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

Tested 2025-04-02 02:04:17 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 865 ms 914 ms 981 ms914 ms920 ms48 ms5.17 %
First Contentful Paint 2.960 s 2.668 s 2.712 s2.712 s2.780 s129 ms4.62 %
Largest Contentful Paint 8.648 s 8.940 s 8.560 s8.648 s8.716 s162 ms1.86 %
Total Blocking Time 104 ms 94 ms 64 ms94 ms87 ms17 ms19.46 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 2.960 s 2.668 s 2.712 s2.712 s2.780 s129 ms4.62 %
First Contentful Paint 2.960 s 2.668 s 2.712 s2.712 s2.780 s129 ms4.62 %
Largest Contentful Paint 8.648 s 8.940 s 8.560 s8.648 s8.716 s162 ms1.86 %
Load Event End 5.967 s 10.221 s 10.411 s10.221 s8.866 s2.052 s23.14 %
Server Response Time 401 ms 444 ms 496 ms444 ms447 ms39 ms8.69 %
TTFB 865 ms 914 ms 981 ms914 ms920 ms48 ms5.17 %
Page Load Time 5.967 s 10.220 s 10.410 s10.220 s8.866 s2.051 s23.14 %
First Visual Change 2.967 s 2.666 s 2.700 s2.700 s2.778 s135 ms4.85 %
Last Visual Change 10.067 s 10.200 s 10.200 s10.200 s10.156 s63 ms0.62 %
Speed Index 6.584 s 6.607 s 6.466 s6.584 s6.552 s62 ms0.94 %
Visual Readiness 7.100 s 7.534 s 7.500 s7.500 s7.378 s197 ms2.67 %
Visual Complete 95 9.267 s 9.400 s 9.067 s9.267 s9.245 s137 ms1.48 %
Visual Complete 99 10.067 s 10.133 s 9.967 s10.067 s10.056 s68 ms0.68 %
CPU metrics
Total Blocking Time 104 ms 94 ms 64 ms94 ms87 ms17 ms19.46 %
Max Potential FID 100 ms 81 ms 76 ms81 ms86 ms10 ms12.07 %
Number of Long Tasks 6 6 66600.00 %
Total Duration of Long Tasks 404 ms 394 ms 364 ms394 ms387 ms17 ms4.39 %
Browser metrics
CPU benchmark score 61 ms 46 ms 45 ms46 ms51 ms7 ms14.44 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 1084 1109 110411041099110.98 %
Document height 12478 12478 12478124781247800.00 %
Total Requests 101 102 10210210200.46 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 51 51515100.93 %
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 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB526 B0.04 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB4 B0.04 %
JavaScript Transfer Size 666.3 KB 667.4 KB 667.4 KB667.4 KB667.1 KB524 B0.08 %
CSS Transfer Size 100.6 KB 100.6 KB 100.6 KB100.6 KB100.6 KB2 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 b0.03 %
JSON Transfer Size 55.0 KB 55.0 KB 55.0 KB55.0 KB55.0 KB7 B0.01 %
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 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB395 B0.01 %
HTML Content Size 40.7 KB 40.7 KB 40.7 KB40.7 KB40.7 KB0 b0.00 %
JavaScript Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB395 B0.02 %
CSS Content Size 684.1 KB 684.1 KB 684.1 KB684.1 KB684.1 KB0 b0.00 %
Image Content Size 162.7 KB 162.7 KB 162.7 KB162.7 KB162.7 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 339.5 KB 339.5 KB 339.5 KB339.5 KB339.5 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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 518.6 KB 518.6 KB 518.6 KB518.6 KB518.6 KB7 B0.00 %
Third Party Requests 20 20 20202000.00 %
First Party metrics
First Party Requests 81 82 82828200.58 %
First Party Total Transfer Size 690.6 KB 691.6 KB 691.6 KB691.6 KB691.3 KB520 B0.07 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB395 B0.02 %