Metrics per run

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

Tested 2025-01-14 01:15:47 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 571 ms 755 ms 324 ms571 ms550 ms177 ms32.11 %
First Contentful Paint 1.113 s 1.286 s 846 ms1.113 s1.082 s181 ms16.73 %
Largest Contentful Paint 2.565 s 2.916 s 2.577 s2.577 s2.686 s163 ms6.06 %
Total Blocking Time 659 ms 546 ms 480 ms546 ms562 ms74 ms13.16 %
Cumulative Layout Shift 0.896 0.896 0.9970.8960.930.0485.13 %
Timing metrics
First Paint 1.113 s 1.286 s 846 ms1.113 s1.082 s181 ms16.73 %
First Contentful Paint 1.113 s 1.286 s 846 ms1.113 s1.082 s181 ms16.73 %
Largest Contentful Paint 2.565 s 2.916 s 2.577 s2.577 s2.686 s163 ms6.06 %
Load Event End 1.519 s 1.786 s 1.288 s1.519 s1.531 s203 ms13.29 %
Server Response Time 433 ms 617 ms 187 ms433 ms412 ms176 ms42.72 %
TTFB 571 ms 755 ms 324 ms571 ms550 ms177 ms32.11 %
Page Load Time 1.519 s 1.786 s 1.288 s1.519 s1.531 s203 ms13.29 %
First Visual Change 1.133 s 1.267 s 866 ms1.133 s1.089 s167 ms15.31 %
Last Visual Change 6.867 s 6.234 s 6.666 s6.666 s6.589 s264 ms4.01 %
Speed Index 4.707 s 4.847 s 4.493 s4.707 s4.682 s146 ms3.11 %
Visual Readiness 5.734 s 4.967 s 5.800 s5.734 s5.500 s378 ms6.87 %
Visual Complete 95 6.033 s 6.134 s 5.800 s6.033 s5.989 s140 ms2.34 %
Visual Complete 99 6.867 s 6.234 s 6.666 s6.666 s6.589 s264 ms4.01 %
CPU metrics
Total Blocking Time 659 ms 546 ms 480 ms546 ms562 ms74 ms13.16 %
Max Potential FID 316 ms 223 ms 208 ms223 ms249 ms48 ms19.18 %
Number of Long Tasks 9 8 99905.44 %
Total Duration of Long Tasks 1.109 s 946 ms 930 ms946 ms995 ms81 ms8.13 %
Browser metrics
CPU benchmark score 37 ms 46 ms 54 ms46 ms46 ms7 ms15.21 %
Page metrics
Cumulative Layout Shift 0.896 0.896 0.9970.8960.930.0485.13 %
DOM elements 1951 1951 19511951195100.00 %
Document height 5382 5382 53825382538200.00 %
Total Requests 153 151 15315315210.62 %
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 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB15 B0.00 %
HTML Transfer Size 11.2 KB 11.2 KB 11.2 KB11.2 KB11.2 KB0 b0.00 %
JavaScript Transfer Size 749.8 KB 749.8 KB 749.8 KB749.8 KB749.8 KB2 B0.00 %
CSS Transfer Size 116.3 KB 116.3 KB 116.3 KB116.3 KB116.3 KB2 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 64.2 KB 64.2 KB 64.3 KB64.2 KB64.2 KB4 B0.01 %
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 5.1 MB 4.7 MB 5.5 MB5.1 MB5.1 MB333.3 KB6.36 %
HTML Content Size 52.1 KB 52.1 KB 52.1 KB52.1 KB52.1 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %
CSS Content Size 681.5 KB 681.5 KB 681.5 KB681.5 KB681.5 KB0 b0.00 %
Image Content Size 652.5 KB 652.5 KB 652.5 KB652.5 KB652.5 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 326.5 KB 326.5 KB 326.5 KB326.5 KB326.5 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 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 231.8 KB231.8 KB231.8 KB0 b0.00 %
Third Party Requests 9 9 99900.00 %
First Party metrics
First Party Requests 144 142 14414414310.66 %
First Party Total Transfer Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB15 B0.00 %
First Party Total Content Size 4.7 MB 4.3 MB 5.1 MB4.7 MB4.7 MB333.3 KB6.90 %