Metrics per run

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

Tested 2025-04-01 04:14:53 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 914 ms 906 ms 890 ms906 ms903 ms10 ms1.10 %
First Contentful Paint 3.216 s 3.528 s 3.532 s3.528 s3.425 s148 ms4.32 %
Largest Contentful Paint 10.768 s 10.788 s 10.928 s10.788 s10.828 s71 ms0.66 %
Total Blocking Time 731 ms 858 ms 730 ms731 ms773 ms60 ms7.78 %
Cumulative Layout Shift 0.819 0.819 0.8190.8190.81900.00 %
Timing metrics
First Paint 3.216 s 3.528 s 3.532 s3.528 s3.425 s148 ms4.32 %
First Contentful Paint 3.216 s 3.528 s 3.532 s3.528 s3.425 s148 ms4.32 %
Largest Contentful Paint 10.768 s 10.788 s 10.928 s10.788 s10.828 s71 ms0.66 %
Load Event End 7.693 s 7.600 s 7.583 s7.600 s7.625 s48 ms0.63 %
Server Response Time 397 ms 392 ms 374 ms392 ms388 ms10 ms2.55 %
TTFB 914 ms 906 ms 890 ms906 ms903 ms10 ms1.10 %
Page Load Time 7.693 s 7.600 s 7.583 s7.600 s7.625 s48 ms0.63 %
First Visual Change 3.234 s 3.530 s 3.533 s3.530 s3.432 s140 ms4.09 %
Last Visual Change 12.767 s 12.605 s 12.267 s12.605 s12.546 s208 ms1.66 %
Speed Index 9.473 s 9.258 s 9.327 s9.327 s9.353 s90 ms0.96 %
Visual Readiness 9.533 s 9.075 s 8.734 s9.075 s9.114 s327 ms3.59 %
Visual Complete 95 12.467 s 11.798 s 12.067 s12.067 s12.111 s275 ms2.27 %
Visual Complete 99 12.767 s 12.605 s 12.267 s12.605 s12.546 s208 ms1.66 %
CPU metrics
Total Blocking Time 731 ms 858 ms 730 ms731 ms773 ms60 ms7.78 %
Max Potential FID 300 ms 253 ms 256 ms256 ms270 ms21 ms7.97 %
Number of Long Tasks 11 9 991019.75 %
Total Duration of Long Tasks 1.281 s 1.308 s 1.180 s1.281 s1.256 s55 ms4.38 %
Browser metrics
CPU benchmark score 37 ms 38 ms 37 ms37 ms37 ms0 ms1.26 %
Page metrics
Cumulative Layout Shift 0.819 0.819 0.8190.8190.81900.00 %
DOM elements 2377 2311 230823112332321.37 %
Document height 5479 5103 5103510352281773.39 %
Total Requests 150 149 13414914475.07 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 53 46535136.51 %
CSS Requests 14 14 14141400.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.6 MB 1.7 MB 1.5 MB1.6 MB1.6 MB107.4 KB6.59 %
HTML Transfer Size 12.2 KB 12.2 KB 12.2 KB12.2 KB12.2 KB0 b0.00 %
JavaScript Transfer Size 815.7 KB 816.3 KB 699.4 KB815.7 KB777.1 KB55.0 KB7.08 %
CSS Transfer Size 149.7 KB 149.7 KB 149.7 KB149.7 KB149.7 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 72.6 KB 65.4 KB 68.9 KB68.9 KB69.0 KB3.0 KB4.29 %
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 32.7 KB 32.7 KB 28.1 KB32.7 KB31.2 KB2.2 KB6.98 %
Total Content Size 4.7 MB 4.8 MB 4.2 MB4.7 MB4.6 MB260.1 KB5.53 %
HTML Content Size 60.0 KB 60.0 KB 60.0 KB60.0 KB60.0 KB0 b0.00 %
JavaScript Content Size 2.6 MB 2.6 MB 2.2 MB2.6 MB2.5 MB198.5 KB7.74 %
CSS Content Size 982.8 KB 982.8 KB 982.8 KB982.8 KB982.8 KB0 b0.00 %
Image Content Size 362.8 KB 466.0 KB 311.9 KB362.8 KB380.2 KB64.1 KB16.86 %
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 355.9 KB 365.7 KB 372.5 KB365.7 KB364.7 KB6.8 KB1.86 %
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 73.6 KB 73.6 KB 67.4 KB73.6 KB71.5 KB2.9 KB4.10 %
Third Party metrics
Third Party Transfer Size 253.2 KB 94.7 KB 146.8 KB146.8 KB164.9 KB66.0 KB40.00 %
Third Party Requests 7 3 555232.66 %
First Party metrics
First Party Requests 143 146 12914313975.32 %
First Party Total Transfer Size 1.4 MB 1.6 MB 1.3 MB1.4 MB1.4 MB132.5 KB9.04 %
First Party Total Content Size 4.3 MB 4.5 MB 4.1 MB4.3 MB4.3 MB157.6 KB3.60 %