Metrics per run

https://sokolov.ru/jewelry-catalog/rings/gold/

Tested 2025-01-14 10:19:28 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 322 ms 363 ms 902 ms363 ms529 ms264 ms49.96 %
First Contentful Paint 856 ms 885 ms 1.534 s885 ms1.092 s313 ms28.67 %
Largest Contentful Paint 2.685 s 3.350 s 3.077 s3.077 s3.037 s273 ms8.99 %
Total Blocking Time 825 ms 969 ms 885 ms885 ms893 ms59 ms6.61 %
Cumulative Layout Shift 0.057 0.046 0.0550.0550.0530.0059.28 %
Timing metrics
First Paint 856 ms 885 ms 1.534 s885 ms1.092 s313 ms28.67 %
First Contentful Paint 856 ms 885 ms 1.534 s885 ms1.092 s313 ms28.67 %
Largest Contentful Paint 2.685 s 3.350 s 3.077 s3.077 s3.037 s273 ms8.99 %
Load Event End 1.110 s 1.159 s 1.760 s1.159 s1.343 s296 ms22.01 %
Server Response Time 186 ms 223 ms 762 ms223 ms390 ms263 ms67.44 %
TTFB 322 ms 363 ms 902 ms363 ms529 ms264 ms49.96 %
Page Load Time 1.110 s 1.159 s 1.760 s1.159 s1.343 s296 ms22.01 %
First Visual Change 867 ms 966 ms 1.533 s966 ms1.122 s293 ms26.15 %
Last Visual Change 7.300 s 6.700 s 4.366 s6.700 s6.122 s1.266 s20.67 %
Speed Index 2.925 s 2.998 s 3.963 s2.998 s3.295 s473 ms14.36 %
Visual Readiness 6.433 s 5.734 s 2.833 s5.734 s5.000 s1.559 s31.17 %
Visual Complete 95 5.533 s 6.700 s 4.366 s5.533 s5.533 s953 ms17.22 %
Visual Complete 99 6.800 s 6.700 s 4.366 s6.700 s5.955 s1.125 s18.88 %
CPU metrics
Total Blocking Time 825 ms 969 ms 885 ms885 ms893 ms59 ms6.61 %
Max Potential FID 296 ms 390 ms 299 ms299 ms328 ms44 ms13.29 %
Number of Long Tasks 12 12 13121203.82 %
Total Duration of Long Tasks 1.425 s 1.569 s 1.535 s1.535 s1.510 s61 ms4.07 %
Browser metrics
CPU benchmark score 42 ms 36 ms 37 ms37 ms38 ms3 ms6.85 %
Page metrics
Cumulative Layout Shift 0.057 0.046 0.0550.0550.0530.0059.28 %
DOM elements 3699 3731 369736993709160.42 %
Document height 18988 19437 1894018988191222241.17 %
Total Requests 125 128 12312512521.64 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 59 59 60595900.79 %
CSS Requests 16 16 16161600.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 2.7 MB 1.4 MB 1.4 MB1.4 MB1.8 MB608.5 KB32.69 %
HTML Transfer Size 11.1 KB 11.1 KB 11.2 KB11.1 KB11.1 KB7 B0.06 %
JavaScript Transfer Size 619.9 KB 619.9 KB 621.0 KB619.9 KB620.3 KB515 B0.08 %
CSS Transfer Size 89.2 KB 89.2 KB 89.2 KB89.2 KB89.2 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 82.2 KB 82.6 KB 82.7 KB82.6 KB82.5 KB247 B0.29 %
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 27.4 KB 27.4 KB 27.4 KB27.4 KB27.4 KB0 b0.00 %
Total Content Size 5.0 MB 5.0 MB 3.7 MB5.0 MB4.6 MB639.1 KB13.57 %
HTML Content Size 49.7 KB 49.7 KB 49.7 KB49.7 KB49.7 KB0 b0.00 %
JavaScript Content Size 1.9 MB 1.9 MB 1.9 MB1.9 MB1.9 MB395 B0.02 %
CSS Content Size 514.2 KB 514.2 KB 514.2 KB514.2 KB514.2 KB0 b0.00 %
Image Content Size 374.2 KB 374.2 KB 374.2 KB374.2 KB374.2 KB0 b0.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 14.7 KB 14.7 KB 14.7 KB14.7 KB14.7 KB0 b0.00 %
JSON Content Size 646.5 KB 655.5 KB 646.5 KB646.5 KB649.5 KB4.2 KB0.65 %
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 67.2 KB 67.2 KB 67.2 KB67.2 KB67.2 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 67.0 KB 67.0 KB 67.0 KB67.0 KB67.0 KB0 b0.00 %
Third Party Requests 3 3 33300.00 %
First Party metrics
First Party Requests 122 125 12012212221.68 %
First Party Total Transfer Size 2.6 MB 1.3 MB 1.3 MB1.3 MB1.8 MB608.5 KB33.91 %
First Party Total Content Size 4.8 MB 4.8 MB 3.5 MB4.8 MB4.4 MB639.1 KB14.33 %