Metrics per run

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

Tested 2025-04-01 09:56:07 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 73 ms 74 ms 65 ms73 ms71 ms4 ms5.70 %
First Contentful Paint 1.420 s 1.036 s 696 ms1.036 s1.051 s296 ms28.15 %
Largest Contentful Paint 5.280 s 4.232 s 4.584 s4.584 s4.699 s435 ms9.27 %
Interaction to Next Paint 136 ms 120 ms 128 ms128 ms128 ms7 ms5.10 %
Total Blocking Time 929 ms 1.105 s 1.643 s1.105 s1.226 s304 ms24.78 %
Cumulative Layout Shift 0.59 0.619 0.5870.590.5990.0142.41 %
Timing metrics
First Paint 1.420 s 1.036 s 696 ms1.036 s1.051 s296 ms28.15 %
First Contentful Paint 1.420 s 1.036 s 696 ms1.036 s1.051 s296 ms28.15 %
Largest Contentful Paint 5.280 s 4.232 s 4.584 s4.584 s4.699 s435 ms9.27 %
Load Event End 5.085 s 4.865 s 5.152 s5.085 s5.034 s123 ms2.44 %
Server Response Time 251 ms 76 ms 53 ms76 ms127 ms88 ms69.80 %
TTFB 73 ms 74 ms 65 ms73 ms71 ms4 ms5.70 %
Page Load Time 5.084 s 4.864 s 5.151 s5.084 s5.033 s123 ms2.44 %
First Visual Change 1.434 s 1.034 s 667 ms1.034 s1.045 s313 ms29.97 %
Last Visual Change 6.200 s 5.167 s 11.534 s6.200 s7.634 s2.790 s36.55 %
Speed Index 3.519 s 2.527 s 4.696 s3.519 s3.581 s887 ms24.76 %
Visual Readiness 4.766 s 4.133 s 10.867 s4.766 s6.589 s3.036 s46.08 %
Visual Complete 95 5.267 s 4.767 s 10.734 s5.267 s6.923 s2.703 s39.04 %
Visual Complete 99 6.200 s 5.167 s 11.534 s6.200 s7.634 s2.790 s36.55 %
CPU metrics
Total Blocking Time 929 ms 1.105 s 1.643 s1.105 s1.226 s304 ms24.78 %
Max Potential FID 365 ms 393 ms 412 ms393 ms390 ms19 ms4.95 %
Number of Long Tasks 12 17 181716316.75 %
Total Duration of Long Tasks 1.651 s 2.318 s 2.712 s2.318 s2.227 s438 ms19.66 %
Browser metrics
CPU benchmark score 37 ms 37 ms 41 ms37 ms38 ms2 ms4.92 %
Page metrics
Cumulative Layout Shift 0.59 0.619 0.5870.590.5990.0142.41 %
DOM elements 2336 2327 23282328233040.17 %
Document height 4037 4037 40374037403700.00 %
Total Requests 845 840 84484484320.26 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 48 47 47474701.00 %
CSS Requests 9 9 99900.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 52.0 MB 54.9 MB 54.9 MB54.9 MB53.9 MB1.4 MB2.51 %
HTML Transfer Size 58.0 KB 58.0 KB 58.0 KB58.0 KB58.0 KB0 b0.00 %
JavaScript Transfer Size 711.7 KB 710.2 KB 710.2 KB710.2 KB710.7 KB711 B0.10 %
CSS Transfer Size 133.5 KB 133.5 KB 133.5 KB133.5 KB133.5 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 b0.00 %
JSON Transfer Size 66.0 KB 70.7 KB 70.8 KB70.7 KB69.2 KB2.3 KB3.27 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 97 B0 b32 B46 B141.42 %
SVG Transfer Size 34.7 KB 34.7 KB 34.7 KB34.7 KB34.7 KB0 b0.00 %
Total Content Size 55.3 MB 58.1 MB 58.1 MB58.1 MB57.2 MB1.3 MB2.29 %
HTML Content Size 543.5 KB 543.5 KB 543.5 KB543.5 KB543.5 KB0 b0.00 %
JavaScript Content Size 2.3 MB 2.3 MB 2.3 MB2.3 MB2.3 MB763 B0.03 %
CSS Content Size 897.0 KB 897.0 KB 897.0 KB897.0 KB897.0 KB0 b0.00 %
Image Content Size 45.4 MB 45.4 MB 45.4 MB45.4 MB45.4 MB3.1 KB0.01 %
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 371.0 KB 369.7 KB 369.7 KB369.7 KB370.1 KB616 B0.16 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 2 B0 b1 B1 B141.42 %
SVG Content Size 76.1 KB 76.1 KB 76.1 KB76.1 KB76.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 193.5 KB 193.5 KB 193.5 KB193.5 KB193.5 KB3 B0.00 %
Third Party Requests 7 7 77700.00 %
First Party metrics
First Party Requests 838 833 83783783620.26 %
First Party Total Transfer Size 51.8 MB 54.7 MB 54.7 MB54.7 MB53.8 MB1.4 MB2.52 %
First Party Total Content Size 55.1 MB 57.9 MB 57.9 MB57.9 MB57.0 MB1.3 MB2.30 %