Metrics per run

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

Tested 2025-01-17 10:43:50 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 73 ms 98 ms 73 ms73 ms81 ms12 ms14.49 %
First Contentful Paint 643 ms 775 ms 826 ms775 ms748 ms77 ms10.31 %
Largest Contentful Paint 1.466 s 2.027 s 1.743 s1.743 s1.745 s229 ms13.12 %
Total Blocking Time 1.359 s 1.266 s 1.901 s1.359 s1.509 s280 ms18.56 %
Cumulative Layout Shift 0.21 0.202 0.2120.210.2080.0042.12 %
Timing metrics
First Paint 643 ms 775 ms 826 ms775 ms748 ms77 ms10.31 %
First Contentful Paint 643 ms 775 ms 826 ms775 ms748 ms77 ms10.31 %
Largest Contentful Paint 1.466 s 2.027 s 1.743 s1.743 s1.745 s229 ms13.12 %
Load Event End 3.762 s 4.024 s 4.674 s4.024 s4.153 s383 ms9.23 %
Server Response Time 63 ms 77 ms 66 ms66 ms69 ms6 ms8.76 %
TTFB 73 ms 98 ms 73 ms73 ms81 ms12 ms14.49 %
Page Load Time 3.761 s 4.023 s 4.673 s4.023 s4.152 s383 ms9.23 %
First Visual Change 634 ms 767 ms 834 ms767 ms745 ms83 ms11.16 %
Last Visual Change 3.900 s 3.934 s 4.567 s3.934 s4.134 s307 ms7.42 %
Speed Index 1.935 s 2.337 s 2.514 s2.337 s2.262 s242 ms10.71 %
Visual Readiness 3.266 s 3.167 s 3.733 s3.266 s3.389 s247 ms7.28 %
Visual Complete 95 3.667 s 3.867 s 4.534 s3.867 s4.023 s371 ms9.21 %
Visual Complete 99 3.900 s 3.900 s 4.567 s3.900 s4.122 s314 ms7.63 %
CPU metrics
Total Blocking Time 1.359 s 1.266 s 1.901 s1.359 s1.509 s280 ms18.56 %
Max Potential FID 395 ms 420 ms 477 ms420 ms431 ms34 ms7.97 %
Number of Long Tasks 20 20 20202000.00 %
Total Duration of Long Tasks 2.531 s 2.491 s 3.125 s2.531 s2.716 s290 ms10.68 %
Browser metrics
CPU benchmark score 36 ms 62 ms 39 ms39 ms46 ms12 ms25.43 %
Page metrics
Cumulative Layout Shift 0.21 0.202 0.2120.210.2080.0042.12 %
DOM elements 4766 4766 47664766476600.00 %
Document height 10563 10563 10563105631056300.00 %
Total Requests 768 766 76576676610.16 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 40 41 40404001.17 %
CSS Requests 11 11 11111100.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 46.6 MB 46.6 MB 46.6 MB46.6 MB46.6 MB946 B0.00 %
HTML Transfer Size 67.5 KB 67.5 KB 67.5 KB67.5 KB67.5 KB0 b0.00 %
JavaScript Transfer Size 529.0 KB 530.1 KB 529.0 KB529.0 KB529.4 KB518 B0.10 %
CSS Transfer Size 83.4 KB 83.4 KB 83.4 KB83.4 KB83.4 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 38.3 KB 38.6 KB 37.8 KB38.3 KB38.2 KB365 B0.93 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 194 B 0 b 0 b0 b65 B91 B141.42 %
SVG Transfer Size 29.5 KB 29.5 KB 29.5 KB29.5 KB29.5 KB0 b0.00 %
Total Content Size 48.8 MB 48.8 MB 48.8 MB48.8 MB48.8 MB394 B0.00 %
HTML Content Size 669.7 KB 669.7 KB 669.7 KB669.7 KB669.7 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB395 B0.02 %
CSS Content Size 506.3 KB 506.3 KB 506.3 KB506.3 KB506.3 KB0 b0.00 %
Image Content Size 45.6 MB 45.6 MB 45.6 MB45.6 MB45.6 MB0 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 239.3 KB 239.3 KB 239.3 KB239.3 KB239.3 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 4 B 0 b 0 b0 b1 B2 B141.42 %
SVG Content Size 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 768 766 76576676610.16 %
First Party Total Transfer Size 46.6 MB 46.6 MB 46.6 MB46.6 MB46.6 MB946 B0.00 %
First Party Total Content Size 48.8 MB 48.8 MB 48.8 MB48.8 MB48.8 MB394 B0.00 %