Metrics per run

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

Tested 2025-01-15 19:12:48 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 359 ms 416 ms 492 ms416 ms422 ms54 ms12.90 %
First Contentful Paint 849 ms 919 ms 985 ms919 ms918 ms56 ms6.05 %
Largest Contentful Paint 2.460 s 2.322 s 2.570 s2.460 s2.451 s101 ms4.14 %
Total Blocking Time 569 ms 462 ms 453 ms462 ms495 ms53 ms10.65 %
Cumulative Layout Shift 0.051 0.051 0.050.0510.0510.0011.09 %
Timing metrics
First Paint 849 ms 919 ms 985 ms919 ms918 ms56 ms6.05 %
First Contentful Paint 849 ms 919 ms 985 ms919 ms918 ms56 ms6.05 %
Largest Contentful Paint 2.460 s 2.322 s 2.570 s2.460 s2.451 s101 ms4.14 %
Load Event End 1.137 s 1.194 s 1.252 s1.194 s1.194 s47 ms3.93 %
Server Response Time 233 ms 296 ms 230 ms233 ms253 ms30 ms12.03 %
TTFB 359 ms 416 ms 492 ms416 ms422 ms54 ms12.90 %
Page Load Time 1.137 s 1.194 s 1.252 s1.194 s1.194 s47 ms3.93 %
First Visual Change 833 ms 933 ms 967 ms933 ms911 ms57 ms6.24 %
Last Visual Change 7.133 s 7.133 s 6.900 s7.133 s7.055 s110 ms1.56 %
Speed Index 2.732 s 2.617 s 2.885 s2.732 s2.745 s110 ms4.00 %
Visual Readiness 6.300 s 6.200 s 5.933 s6.200 s6.144 s155 ms2.52 %
Visual Complete 95 5.900 s 5.066 s 6.233 s5.900 s5.733 s491 ms8.56 %
Visual Complete 99 7.133 s 7.133 s 6.900 s7.133 s7.055 s110 ms1.56 %
CPU metrics
Total Blocking Time 569 ms 462 ms 453 ms462 ms495 ms53 ms10.65 %
Max Potential FID 240 ms 226 ms 222 ms226 ms229 ms8 ms3.37 %
Number of Long Tasks 7 8 988110.21 %
Total Duration of Long Tasks 919 ms 862 ms 903 ms903 ms895 ms24 ms2.68 %
Browser metrics
CPU benchmark score 36 ms 37 ms 40 ms37 ms38 ms2 ms4.51 %
Page metrics
Cumulative Layout Shift 0.051 0.051 0.050.0510.0510.0011.09 %
DOM elements 3036 3036 30363036303600.00 %
Document height 15969 15969 15969159691596900.00 %
Total Requests 107 107 10710710700.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 51 51 51515100.00 %
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 3.0 MB 3.0 MB3.0 MB3.0 MB1.2 KB0.04 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB3 B0.03 %
JavaScript Transfer Size 650.4 KB 650.4 KB 650.4 KB650.4 KB650.4 KB1 B0.00 %
CSS Transfer Size 84.6 KB 84.6 KB 84.6 KB84.6 KB84.6 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 b0.00 %
JSON Transfer Size 52.7 KB 50.3 KB 50.3 KB50.3 KB51.1 KB1.1 KB2.17 %
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 MB0 b0.00 %
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 506.3 KB 506.3 KB 506.3 KB506.3 KB506.3 KB0 b0.00 %
Image Content Size 232.8 KB 232.8 KB 232.8 KB232.8 KB232.8 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 315.3 KB 315.3 KB 315.3 KB315.3 KB315.3 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 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB4 B0.00 %
Third Party Requests 27 27 27272700.00 %
First Party metrics
First Party Requests 80 80 80808000.00 %
First Party Total Transfer Size 656.5 KB 654.0 KB 654.0 KB654.0 KB654.8 KB1.2 KB0.18 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %