Metrics per run

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

Tested 2025-04-01 14:33:17 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 884 ms 1.670 s 892 ms892 ms1.149 s369 ms32.09 %
First Contentful Paint 3.608 s 4.368 s 3.548 s3.608 s3.841 s373 ms9.72 %
Largest Contentful Paint 11.072 s 11.620 s 10.868 s11.072 s11.187 s318 ms2.84 %
Total Blocking Time 873 ms 842 ms 908 ms873 ms874 ms27 ms3.08 %
Cumulative Layout Shift 0.913 0.79 0.8140.8140.8390.0536.32 %
Timing metrics
First Paint 3.608 s 4.368 s 3.548 s3.608 s3.841 s373 ms9.72 %
First Contentful Paint 3.608 s 4.368 s 3.548 s3.608 s3.841 s373 ms9.72 %
Largest Contentful Paint 11.072 s 11.620 s 10.868 s11.072 s11.187 s318 ms2.84 %
Load Event End 7.585 s 8.327 s 7.561 s7.585 s7.824 s356 ms4.54 %
Server Response Time 370 ms 1.153 s 358 ms370 ms627 ms372 ms59.33 %
TTFB 884 ms 1.670 s 892 ms892 ms1.149 s369 ms32.09 %
Page Load Time 7.585 s 8.327 s 7.561 s7.585 s7.824 s356 ms4.54 %
First Visual Change 3.600 s 4.367 s 3.533 s3.600 s3.833 s378 ms9.87 %
Last Visual Change 12.900 s 13.667 s 13.267 s13.267 s13.278 s313 ms2.36 %
Speed Index 9.375 s 10.294 s 9.378 s9.378 s9.682 s433 ms4.47 %
Visual Readiness 9.300 s 9.300 s 9.734 s9.300 s9.445 s205 ms2.17 %
Visual Complete 95 11.333 s 13.034 s 12.200 s12.200 s12.189 s694 ms5.70 %
Visual Complete 99 12.367 s 13.467 s 13.267 s13.267 s13.034 s478 ms3.67 %
CPU metrics
Total Blocking Time 873 ms 842 ms 908 ms873 ms874 ms27 ms3.08 %
Max Potential FID 307 ms 289 ms 286 ms289 ms294 ms9 ms3.15 %
Number of Long Tasks 10 13 111111111.00 %
Total Duration of Long Tasks 1.373 s 1.494 s 1.458 s1.458 s1.442 s51 ms3.52 %
Browser metrics
CPU benchmark score 37 ms 37 ms 40 ms37 ms38 ms1 ms3.72 %
Page metrics
Cumulative Layout Shift 0.913 0.79 0.8140.8140.8390.0536.32 %
DOM elements 2551 2542 250125422531220.86 %
Document height 5457 5405 531654055393581.08 %
Total Requests 160 150 136150149106.62 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 54 53 49535224.15 %
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 1.9 MB 1.6 MB 1.5 MB1.6 MB1.7 MB198.9 KB11.53 %
HTML Transfer Size 12.2 KB 12.2 KB 12.2 KB12.2 KB12.2 KB0 b0.00 %
JavaScript Transfer Size 820.9 KB 819.4 KB 814.6 KB819.4 KB818.3 KB2.7 KB0.33 %
CSS Transfer Size 149.1 KB 149.1 KB 149.1 KB149.1 KB149.1 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 69.7 KB 71.4 KB 69.2 KB69.7 KB70.1 KB957 B1.33 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 0 b 194 B0 b65 B91 B141.42 %
SVG Transfer Size 32.7 KB 32.7 KB 28.1 KB32.7 KB31.2 KB2.2 KB6.98 %
Total Content Size 5.1 MB 4.7 MB 4.6 MB4.7 MB4.8 MB226.6 KB4.62 %
HTML Content Size 60.4 KB 60.4 KB 60.4 KB60.4 KB60.4 KB0 b0.00 %
JavaScript Content Size 2.7 MB 2.7 MB 2.7 MB2.7 MB2.7 MB2.6 KB0.09 %
CSS Content Size 975.7 KB 975.7 KB 975.7 KB975.7 KB975.7 KB0 b0.00 %
Image Content Size 683.9 KB 380.0 KB 217.8 KB380.0 KB427.2 KB193.2 KB45.22 %
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 373.2 KB 383.0 KB 369.8 KB373.2 KB375.3 KB5.6 KB1.48 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 0 b 4 B0 b1 B2 B141.42 %
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 270.7 KB 270.7 KB 129.0 KB270.7 KB223.5 KB66.8 KB29.88 %
Third Party Requests 8 8 386237.22 %
First Party metrics
First Party Requests 152 142 13314214285.45 %
First Party Total Transfer Size 1.7 MB 1.4 MB 1.3 MB1.4 MB1.5 MB152.8 KB10.18 %
First Party Total Content Size 4.6 MB 4.3 MB 4.2 MB4.3 MB4.4 MB181.4 KB4.07 %