Metrics per run

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

Tested 2025-04-02 01:14:56 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 200 ms 252 ms 275 ms252 ms242 ms31 ms12.95 %
First Contentful Paint 700 ms 508 ms 472 ms508 ms560 ms100 ms17.87 %
Largest Contentful Paint 1.444 s 1.708 s 1.460 s1.460 s1.537 s121 ms7.86 %
Total Blocking Time 50 ms 192 ms 97 ms97 ms113 ms59 ms52.27 %
Cumulative Layout Shift 0.325 0.042 0.0560.0560.1410.13192.49 %
Timing metrics
First Paint 700 ms 508 ms 472 ms508 ms560 ms100 ms17.87 %
First Contentful Paint 700 ms 508 ms 472 ms508 ms560 ms100 ms17.87 %
Largest Contentful Paint 1.444 s 1.708 s 1.460 s1.460 s1.537 s121 ms7.86 %
Load Event End 459 ms 596 ms 540 ms540 ms532 ms56 ms10.58 %
Server Response Time 180 ms 226 ms 256 ms226 ms221 ms31 ms14.16 %
TTFB 200 ms 252 ms 275 ms252 ms242 ms31 ms12.95 %
Page Load Time 459 ms 596 ms 540 ms540 ms532 ms56 ms10.58 %
First Visual Change 700 ms 500 ms 467 ms500 ms556 ms103 ms18.53 %
Last Visual Change 1.800 s 1.867 s 1.567 s1.800 s1.745 s129 ms7.37 %
Speed Index 954 ms 1.002 s 885 ms954 ms947 ms48 ms5.07 %
Visual Readiness 1.100 s 1.367 s 1.100 s1.100 s1.189 s126 ms10.59 %
Visual Complete 95 1.434 s 1.700 s 1.567 s1.567 s1.567 s109 ms6.93 %
Visual Complete 99 1.434 s 1.867 s 1.567 s1.567 s1.623 s181 ms11.16 %
CPU metrics
Total Blocking Time 50 ms 192 ms 97 ms97 ms113 ms59 ms52.27 %
Max Potential FID 68 ms 96 ms 86 ms86 ms83 ms12 ms13.90 %
Number of Long Tasks 7 9 998111.31 %
Total Duration of Long Tasks 510 ms 694 ms 555 ms555 ms586 ms78 ms13.36 %
Browser metrics
CPU benchmark score 59 ms 45 ms 42 ms45 ms49 ms7 ms15.22 %
Page metrics
Cumulative Layout Shift 0.325 0.042 0.0560.0560.1410.13192.49 %
DOM elements 1533 1534 15331533153300.03 %
Document height 6860 6860 68616860686000.01 %
Total Requests 101 101 10110110100.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 42 42 42424200.00 %
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 MB1.2 KB0.09 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB4 B0.03 %
JavaScript Transfer Size 657.8 KB 657.8 KB 657.8 KB657.8 KB657.8 KB3 B0.00 %
CSS Transfer Size 101.4 KB 101.4 KB 101.4 KB101.4 KB101.4 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 b0.03 %
JSON Transfer Size 57.3 KB 54.8 KB 54.8 KB54.8 KB55.6 KB1.2 KB2.09 %
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 b0.00 %
Total Content Size 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 MB0 b0.00 %
HTML Content Size 40.7 KB 40.7 KB 40.7 KB40.7 KB40.7 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 684.7 KB 684.7 KB 684.7 KB684.7 KB684.7 KB0 b0.00 %
Image Content Size 270.4 KB 270.4 KB 270.4 KB270.4 KB270.4 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 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 629.1 KB 629.2 KB 629.1 KB629.1 KB629.1 KB44 B0.01 %
Third Party Requests 27 27 27272700.00 %
First Party metrics
First Party Requests 74 74 74747400.00 %
First Party Total Transfer Size 685.2 KB 682.6 KB 682.6 KB682.6 KB683.5 KB1.2 KB0.18 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %