Metrics per run

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

Tested 2025-04-01 01:17:05 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 885 ms 904 ms 879 ms885 ms889 ms11 ms1.20 %
First Contentful Paint 3.580 s 3.556 s 4.040 s3.580 s3.725 s223 ms5.98 %
Largest Contentful Paint 10.348 s 10.376 s 11.552 s10.376 s10.759 s561 ms5.22 %
Total Blocking Time 641 ms 837 ms 658 ms658 ms712 ms89 ms12.45 %
Cumulative Layout Shift 0.79 0.79 0.8780.790.820.0415.04 %
Timing metrics
First Paint 3.580 s 3.556 s 4.040 s3.580 s3.725 s223 ms5.98 %
First Contentful Paint 3.580 s 3.556 s 4.040 s3.580 s3.725 s223 ms5.98 %
Largest Contentful Paint 10.348 s 10.376 s 11.552 s10.376 s10.759 s561 ms5.22 %
Load Event End 7.572 s 7.598 s 8.598 s7.598 s7.923 s478 ms6.03 %
Server Response Time 370 ms 382 ms 362 ms370 ms371 ms8 ms2.21 %
TTFB 885 ms 904 ms 879 ms885 ms889 ms11 ms1.20 %
Page Load Time 7.572 s 7.598 s 8.598 s7.598 s7.923 s478 ms6.03 %
First Visual Change 3.600 s 3.566 s 4.034 s3.600 s3.733 s213 ms5.71 %
Last Visual Change 12.534 s 12.400 s 14.567 s12.534 s13.167 s991 ms7.53 %
Speed Index 8.995 s 9.128 s 9.845 s9.128 s9.323 s373 ms4.00 %
Visual Readiness 8.934 s 8.834 s 10.533 s8.934 s9.434 s778 ms8.25 %
Visual Complete 95 11.500 s 11.733 s 11.934 s11.733 s11.722 s177 ms1.51 %
Visual Complete 99 11.734 s 12.400 s 13.400 s12.400 s12.511 s685 ms5.47 %
CPU metrics
Total Blocking Time 641 ms 837 ms 658 ms658 ms712 ms89 ms12.45 %
Max Potential FID 210 ms 397 ms 243 ms243 ms283 ms81 ms28.76 %
Number of Long Tasks 8 10 99919.07 %
Total Duration of Long Tasks 1.041 s 1.337 s 1.108 s1.108 s1.162 s127 ms10.91 %
Browser metrics
CPU benchmark score 37 ms 38 ms 71 ms38 ms49 ms16 ms32.46 %
Page metrics
Cumulative Layout Shift 0.79 0.79 0.8780.790.820.0415.04 %
DOM elements 2345 2343 230223432330200.85 %
Document height 5051 5051 50515051505100.00 %
Total Requests 147 153 15415315132.04 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 53 52535300.90 %
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 1.5 MB 1.9 MB 1.8 MB1.8 MB1.8 MB159.7 KB8.90 %
HTML Transfer Size 12.2 KB 12.2 KB 12.2 KB12.2 KB12.2 KB0 b0.00 %
JavaScript Transfer Size 815.7 KB 815.8 KB 814.8 KB815.7 KB815.4 KB452 B0.05 %
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 b0.00 %
JSON Transfer Size 70.6 KB 67.6 KB 71.0 KB70.6 KB69.7 KB1.5 KB2.19 %
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 33.6 KB32.7 KB33.0 KB432 B1.28 %
Total Content Size 4.7 MB 5.0 MB 5.0 MB5.0 MB4.9 MB146.2 KB2.94 %
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 2.6 MB2.6 MB2.6 MB263 B0.01 %
CSS Content Size 982.8 KB 982.8 KB 982.8 KB982.8 KB982.8 KB0 b0.00 %
Image Content Size 288.5 KB 624.5 KB 609.9 KB609.9 KB507.6 KB155.1 KB30.55 %
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 380.3 KB 364.4 KB 373.3 KB373.3 KB372.7 KB6.5 KB1.74 %
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 74.9 KB73.6 KB74.0 KB608 B0.80 %
Third Party metrics
Third Party Transfer Size 162.3 KB 270.7 KB 242.1 KB242.1 KB225.0 KB45.9 KB20.38 %
Third Party Requests 5 8 887120.20 %
First Party metrics
First Party Requests 142 145 14614514421.18 %
First Party Total Transfer Size 1.4 MB 1.6 MB 1.6 MB1.6 MB1.5 MB115.0 KB7.32 %
First Party Total Content Size 4.3 MB 4.5 MB 4.5 MB4.5 MB4.4 MB105.9 KB2.34 %