Metrics per run

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

Tested 2025-01-16 01:04:52 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 287 ms 284 ms 178 ms284 ms250 ms51 ms20.30 %
First Contentful Paint 497 ms 470 ms 414 ms470 ms460 ms35 ms7.51 %
Largest Contentful Paint 1.546 s 2.417 s 1.734 s1.734 s1.899 s374 ms19.71 %
Total Blocking Time 741 ms 764 ms 1.111 s764 ms872 ms169 ms19.41 %
Cumulative Layout Shift 0.359 0.36 0.3660.360.3610.0030.85 %
Timing metrics
First Paint 497 ms 470 ms 414 ms470 ms460 ms35 ms7.51 %
First Contentful Paint 497 ms 470 ms 414 ms470 ms460 ms35 ms7.51 %
Largest Contentful Paint 1.546 s 2.417 s 1.734 s1.734 s1.899 s374 ms19.71 %
Load Event End 570 ms 541 ms 512 ms541 ms541 ms24 ms4.38 %
Server Response Time 265 ms 264 ms 154 ms264 ms228 ms52 ms22.88 %
TTFB 287 ms 284 ms 178 ms284 ms250 ms51 ms20.30 %
Page Load Time 570 ms 541 ms 511 ms541 ms541 ms24 ms4.46 %
First Visual Change 500 ms 500 ms 400 ms500 ms467 ms47 ms10.10 %
Last Visual Change 2.634 s 2.567 s 3.200 s2.634 s2.800 s284 ms10.14 %
Speed Index 1.009 s 1.069 s 1.110 s1.069 s1.063 s41 ms3.90 %
Visual Readiness 2.134 s 2.067 s 2.800 s2.134 s2.334 s331 ms14.18 %
Visual Complete 95 2.334 s 2.533 s 3.134 s2.533 s2.667 s340 ms12.75 %
Visual Complete 99 2.634 s 2.567 s 3.200 s2.634 s2.800 s284 ms10.14 %
CPU metrics
Total Blocking Time 741 ms 764 ms 1.111 s764 ms872 ms169 ms19.41 %
Max Potential FID 258 ms 285 ms 342 ms285 ms295 ms35 ms11.87 %
Number of Long Tasks 14 12 15141419.13 %
Total Duration of Long Tasks 1.441 s 1.364 s 1.884 s1.441 s1.563 s229 ms14.66 %
Browser metrics
CPU benchmark score 36 ms 37 ms 40 ms37 ms38 ms2 ms4.51 %
Page metrics
Cumulative Layout Shift 0.359 0.36 0.3660.360.3610.0030.85 %
DOM elements 4158 4158 41584158415800.00 %
Document height 9290 9290 92909290929000.00 %
Total Requests 104 104 10410410400.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 43 43 43434300.00 %
CSS Requests 13 13 13131300.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB1.0 KB0.08 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.03 %
JavaScript Transfer Size 641.8 KB 641.9 KB 641.8 KB641.8 KB641.8 KB1 B0.00 %
CSS Transfer Size 85.4 KB 85.4 KB 85.4 KB85.4 KB85.4 KB0 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 50.3 KB 50.5 KB 52.5 KB50.5 KB51.1 KB993 B1.90 %
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 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB0 b0.02 %
Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 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 507.0 KB 507.0 KB 507.0 KB507.0 KB507.0 KB0 b0.00 %
Image Content Size 335.0 KB 335.0 KB 335.0 KB335.0 KB335.0 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 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 694.4 KB 694.4 KB 694.4 KB694.4 KB694.4 KB14 B0.00 %
Third Party Requests 31 31 31313100.00 %
First Party metrics
First Party Requests 73 73 73737300.00 %
First Party Total Transfer Size 646.2 KB 646.4 KB 648.5 KB646.4 KB647.1 KB1.0 KB0.16 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %