Metrics per run

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

Tested 2025-01-15 04:00:58 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 961 ms 939 ms 861 ms939 ms920 ms43 ms4.66 %
First Contentful Paint 3.154 s 3.109 s 3.430 s3.154 s3.231 s142 ms4.39 %
Largest Contentful Paint 9.830 s 9.638 s 9.727 s9.727 s9.732 s78 ms0.81 %
Total Blocking Time 529 ms 765 ms 651 ms651 ms648 ms96 ms14.86 %
Cumulative Layout Shift 0.705 0.905 0.9090.9050.840.09511.32 %
Timing metrics
First Paint 3.154 s 3.109 s 3.430 s3.154 s3.231 s142 ms4.39 %
First Contentful Paint 3.154 s 3.109 s 3.430 s3.154 s3.231 s142 ms4.39 %
Largest Contentful Paint 9.830 s 9.638 s 9.727 s9.727 s9.732 s78 ms0.81 %
Load Event End 17.135 s 16.513 s 17.786 s17.135 s17.145 s520 ms3.03 %
Server Response Time 445 ms 422 ms 345 ms422 ms404 ms43 ms10.58 %
TTFB 961 ms 939 ms 861 ms939 ms920 ms43 ms4.66 %
Page Load Time 17.134 s 16.512 s 17.785 s17.134 s17.144 s520 ms3.03 %
First Visual Change 3.167 s 3.100 s 3.433 s3.167 s3.233 s144 ms4.45 %
Last Visual Change 17.167 s 18.033 s 17.833 s17.833 s17.678 s370 ms2.09 %
Speed Index 8.844 s 10.245 s 8.755 s8.844 s9.281 s682 ms7.35 %
Visual Readiness 14.000 s 14.933 s 14.400 s14.400 s14.444 s382 ms2.65 %
Visual Complete 95 14.800 s 18.033 s 14.100 s14.800 s15.644 s1.713 s10.95 %
Visual Complete 99 17.167 s 18.033 s 17.833 s17.833 s17.678 s370 ms2.09 %
CPU metrics
Total Blocking Time 529 ms 765 ms 651 ms651 ms648 ms96 ms14.86 %
Max Potential FID 243 ms 220 ms 285 ms243 ms249 ms27 ms10.79 %
Number of Long Tasks 9 12 121211112.86 %
Total Duration of Long Tasks 979 ms 1.365 s 1.251 s1.251 s1.198 s162 ms13.51 %
Browser metrics
CPU benchmark score 37 ms 62 ms 48 ms48 ms49 ms10 ms20.88 %
Page metrics
Cumulative Layout Shift 0.705 0.905 0.9090.9050.840.09511.32 %
DOM elements 2018 2018 20202018201910.05 %
Document height 5267 5267 52675267526700.00 %
Total Requests 163 161 15716116021.56 %
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 1.9 MB 1.9 MB 1.9 MB1.9 MB1.9 MB15.4 KB0.79 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 752.7 KB 752.7 KB 752.7 KB752.7 KB752.7 KB1 B0.00 %
CSS Transfer Size 117.2 KB 117.2 KB 117.2 KB117.2 KB117.2 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 b0.01 %
JSON Transfer Size 136.8 KB 136.1 KB 136.0 KB136.1 KB136.3 KB383 B0.27 %
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 5.4 MB 5.4 MB 5.3 MB5.4 MB5.4 MB64.0 KB1.16 %
HTML Content Size 52.7 KB 52.7 KB 52.7 KB52.7 KB52.7 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %
CSS Content Size 688.1 KB 688.1 KB 688.1 KB688.1 KB688.1 KB0 b0.00 %
Image Content Size 663.1 KB 663.1 KB 663.1 KB663.1 KB663.1 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 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB4 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 154 152 14815215121.65 %
First Party Total Transfer Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB15.4 KB0.90 %
First Party Total Content Size 5.0 MB 5.0 MB 4.9 MB5.0 MB5.0 MB64.0 KB1.26 %