Metrics per run

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

Tested 2025-01-14 10:08:35 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 153 ms 143 ms 149 ms149 ms148 ms4 ms2.77 %
First Contentful Paint 357 ms 384 ms 447 ms384 ms396 ms38 ms9.52 %
Largest Contentful Paint 2.015 s 3.475 s 2.669 s2.669 s2.720 s597 ms21.96 %
Total Blocking Time 1.614 s 2.040 s 1.685 s1.685 s1.780 s186 ms10.47 %
Cumulative Layout Shift 0.204 0.071 0.0670.0710.1140.06455.64 %
Timing metrics
First Paint 357 ms 384 ms 447 ms384 ms396 ms38 ms9.52 %
First Contentful Paint 357 ms 384 ms 447 ms384 ms396 ms38 ms9.52 %
Largest Contentful Paint 2.015 s 3.475 s 2.669 s2.669 s2.720 s597 ms21.96 %
Load Event End 485 ms 441 ms 515 ms485 ms480 ms30 ms6.33 %
Server Response Time 124 ms 113 ms 113 ms113 ms117 ms5 ms4.44 %
TTFB 153 ms 143 ms 149 ms149 ms148 ms4 ms2.77 %
Page Load Time 485 ms 441 ms 515 ms485 ms480 ms30 ms6.33 %
First Visual Change 334 ms 367 ms 467 ms367 ms389 ms57 ms14.52 %
Last Visual Change 3.200 s 3.634 s 3.800 s3.634 s3.545 s253 ms7.14 %
Speed Index 1.761 s 1.979 s 1.975 s1.975 s1.905 s102 ms5.35 %
Visual Readiness 2.866 s 3.267 s 3.333 s3.267 s3.155 s206 ms6.54 %
Visual Complete 95 3.200 s 3.634 s 3.800 s3.634 s3.545 s253 ms7.14 %
Visual Complete 99 3.200 s 3.634 s 3.800 s3.634 s3.545 s253 ms7.14 %
CPU metrics
Total Blocking Time 1.614 s 2.040 s 1.685 s1.685 s1.780 s186 ms10.47 %
Max Potential FID 454 ms 752 ms 504 ms504 ms570 ms130 ms22.86 %
Number of Long Tasks 18 20 17181816.80 %
Total Duration of Long Tasks 2.514 s 3.074 s 2.591 s2.591 s2.726 s248 ms9.09 %
Browser metrics
CPU benchmark score 37 ms 41 ms 37 ms37 ms38 ms2 ms4.92 %
Page metrics
Cumulative Layout Shift 0.204 0.071 0.0670.0710.1140.06455.64 %
DOM elements 5355 5387 535553555366150.28 %
Document height 13874 14566 1387413874141053262.31 %
Total Requests 122 125 12212212311.15 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 46 46 46464600.00 %
CSS Requests 17 17 17171700.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB2.5 KB0.15 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.02 %
JavaScript Transfer Size 606.2 KB 606.2 KB 606.2 KB606.2 KB606.2 KB3 B0.00 %
CSS Transfer Size 90.0 KB 90.0 KB 90.0 KB90.0 KB90.0 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 83.1 KB 86.9 KB 81.0 KB83.1 KB83.7 KB2.4 KB2.90 %
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 29.4 KB 29.4 KB 29.4 KB29.4 KB29.4 KB0 b0.00 %
Total Content Size 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB6.5 KB0.16 %
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 MB0 b0.00 %
CSS Content Size 514.8 KB 514.8 KB 514.8 KB514.8 KB514.8 KB0 b0.00 %
Image Content Size 578.2 KB 578.2 KB 578.2 KB578.2 KB578.2 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 649.1 KB 662.9 KB 649.1 KB649.1 KB653.7 KB6.5 KB0.99 %
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 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 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 119 122 11911912011.18 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB2.5 KB0.16 %
First Party Total Content Size 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 MB6.5 KB0.17 %