Metrics per run

https://sokolov.ru/jewelry-catalog/product/87010028/

Tested 2025-01-16 04:00:06 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 873 ms 897 ms 874 ms874 ms881 ms11 ms1.26 %
First Contentful Paint 3.473 s 3.481 s 3.666 s3.481 s3.540 s89 ms2.52 %
Largest Contentful Paint 10.019 s 10.101 s 10.818 s10.101 s10.313 s359 ms3.48 %
Total Blocking Time 595 ms 715 ms 621 ms621 ms644 ms52 ms8.01 %
Cumulative Layout Shift 0.778 0.884 10.8840.8890.09210.38 %
Timing metrics
First Paint 3.473 s 3.481 s 3.666 s3.481 s3.540 s89 ms2.52 %
First Contentful Paint 3.473 s 3.481 s 3.666 s3.481 s3.540 s89 ms2.52 %
Largest Contentful Paint 10.019 s 10.101 s 10.818 s10.101 s10.313 s359 ms3.48 %
Load Event End 14.797 s 18.199 s 8.214 s14.797 s13.737 s4.145 s30.17 %
Server Response Time 358 ms 377 ms 356 ms358 ms364 ms9 ms2.60 %
TTFB 873 ms 897 ms 874 ms874 ms881 ms11 ms1.26 %
Page Load Time 14.796 s 18.199 s 8.214 s14.796 s13.736 s4.145 s30.17 %
First Visual Change 3.500 s 3.500 s 3.700 s3.500 s3.567 s94 ms2.64 %
Last Visual Change 18.767 s 18.233 s 14.000 s18.233 s17.000 s2.132 s12.54 %
Speed Index 10.640 s 9.220 s 9.665 s9.665 s9.842 s593 ms6.03 %
Visual Readiness 15.267 s 14.733 s 10.300 s14.733 s13.433 s2.226 s16.57 %
Visual Complete 95 18.767 s 15.433 s 12.133 s15.433 s15.444 s2.708 s17.54 %
Visual Complete 99 18.767 s 18.233 s 14.000 s18.233 s17.000 s2.132 s12.54 %
CPU metrics
Total Blocking Time 595 ms 715 ms 621 ms621 ms644 ms52 ms8.01 %
Max Potential FID 289 ms 246 ms 277 ms277 ms271 ms18 ms6.69 %
Number of Long Tasks 8 10 10109110.10 %
Total Duration of Long Tasks 995 ms 1.215 s 1.133 s1.133 s1.114 s91 ms8.15 %
Browser metrics
CPU benchmark score 40 ms 38 ms 45 ms40 ms41 ms3 ms7.18 %
Page metrics
Cumulative Layout Shift 0.778 0.884 10.8840.8890.09210.38 %
DOM elements 2170 2044 205220522089582.76 %
Document height 6489 5267 52675267567457610.15 %
Total Requests 146 157 14514614953.64 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 53 53535300.00 %
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 1.7 MB 1.9 MB 1.7 MB1.7 MB1.8 MB69.6 KB3.86 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 752.7 KB 752.7 KB 752.7 KB752.7 KB752.7 KB2 B0.00 %
CSS Transfer Size 117.2 KB 117.2 KB 117.2 KB117.2 KB117.2 KB1 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 85.6 KB 143.6 KB 122.4 KB122.4 KB117.2 KB24.0 KB20.45 %
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 28.1 KB 28.1 KB 28.1 KB28.1 KB28.1 KB0 b0.00 %
Total Content Size 4.6 MB 5.4 MB 5.0 MB5.0 MB5.0 MB327.5 KB6.43 %
HTML Content Size 52.8 KB 52.8 KB 52.8 KB52.8 KB52.8 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %
CSS Content Size 688.7 KB 688.7 KB 688.7 KB688.7 KB688.7 KB0 b0.00 %
Image Content Size 562.2 KB 629.2 KB 504.9 KB562.2 KB565.5 KB50.8 KB8.98 %
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 606.4 KB 1.3 MB 1.1 MB1.1 MB1012.4 KB304.9 KB30.11 %
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 67.4 KB 67.4 KB 67.4 KB67.4 KB67.4 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 231.8 KB 231.8 KB 90.3 KB231.8 KB184.6 KB66.7 KB36.12 %
Third Party Requests 9 9 397340.41 %
First Party metrics
First Party Requests 137 148 14214214243.16 %
First Party Total Transfer Size 1.5 MB 1.6 MB 1.6 MB1.6 MB1.6 MB54.9 KB3.39 %
First Party Total Content Size 4.2 MB 5.0 MB 4.7 MB4.7 MB4.6 MB334.8 KB7.09 %