Metrics per run

https://sokolov.ru/jewelry-catalog/rings/gold/

Tested 2025-01-17 18:15:50 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 330 ms 670 ms 331 ms331 ms444 ms160 ms36.07 %
First Contentful Paint 794 ms 1.187 s 786 ms794 ms922 ms187 ms20.29 %
Largest Contentful Paint 2.650 s 3.038 s 2.638 s2.650 s2.775 s186 ms6.69 %
Total Blocking Time 792 ms 962 ms 1.150 s962 ms968 ms146 ms15.10 %
Cumulative Layout Shift 0.051 0.071 0.0470.0510.0570.01118.58 %
Timing metrics
First Paint 794 ms 1.187 s 786 ms794 ms922 ms187 ms20.29 %
First Contentful Paint 794 ms 1.187 s 786 ms794 ms922 ms187 ms20.29 %
Largest Contentful Paint 2.650 s 3.038 s 2.638 s2.650 s2.775 s186 ms6.69 %
Load Event End 1.082 s 1.440 s 1.074 s1.082 s1.199 s171 ms14.24 %
Server Response Time 175 ms 518 ms 186 ms186 ms293 ms159 ms54.32 %
TTFB 330 ms 670 ms 331 ms331 ms444 ms160 ms36.07 %
Page Load Time 1.082 s 1.440 s 1.073 s1.082 s1.198 s171 ms14.26 %
First Visual Change 801 ms 1.234 s 800 ms801 ms945 ms204 ms21.62 %
Last Visual Change 7.274 s 6.800 s 7.033 s7.033 s7.036 s194 ms2.75 %
Speed Index 2.750 s 3.644 s 2.968 s2.968 s3.121 s381 ms12.20 %
Visual Readiness 6.473 s 5.566 s 6.233 s6.233 s6.091 s384 ms6.30 %
Visual Complete 95 5.806 s 6.800 s 5.366 s5.806 s5.991 s600 ms10.01 %
Visual Complete 99 6.907 s 6.800 s 6.533 s6.800 s6.747 s157 ms2.33 %
CPU metrics
Total Blocking Time 792 ms 962 ms 1.150 s962 ms968 ms146 ms15.10 %
Max Potential FID 268 ms 321 ms 452 ms321 ms347 ms77 ms22.29 %
Number of Long Tasks 11 10 12111117.42 %
Total Duration of Long Tasks 1.342 s 1.462 s 1.750 s1.462 s1.518 s171 ms11.28 %
Browser metrics
CPU benchmark score 37 ms 43 ms 48 ms43 ms43 ms4 ms10.54 %
Page metrics
Cumulative Layout Shift 0.051 0.071 0.0470.0510.0570.01118.58 %
DOM elements 3843 3853 38433843384650.12 %
Document height 18988 18988 18988189881898800.00 %
Total Requests 127 128 12812812800.37 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 61 61 61616100.00 %
CSS Requests 16 16 16161600.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 2.7 MB 1.4 MB 2.7 MB2.7 MB2.3 MB597.6 KB25.78 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB6 B0.05 %
JavaScript Transfer Size 623.5 KB 623.5 KB 623.5 KB623.5 KB623.5 KB2 B0.00 %
CSS Transfer Size 89.9 KB 89.9 KB 89.9 KB89.9 KB89.9 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 82.1 KB 81.8 KB 81.8 KB81.8 KB81.9 KB179 B0.21 %
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 27.4 KB 27.4 KB 27.4 KB27.4 KB27.4 KB0 b0.00 %
Total Content Size 5.0 MB 5.1 MB 5.1 MB5.1 MB5.1 MB13.4 KB0.26 %
HTML Content Size 49.7 KB 49.7 KB 49.7 KB49.7 KB49.7 KB0 b0.00 %
JavaScript Content Size 1.9 MB 1.9 MB 1.9 MB1.9 MB1.9 MB0 b0.00 %
CSS Content Size 519.7 KB 519.7 KB 519.7 KB519.7 KB519.7 KB0 b0.00 %
Image Content Size 373.7 KB 402.2 KB 402.2 KB402.2 KB392.7 KB13.4 KB3.42 %
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 645.8 KB 645.8 KB 645.8 KB645.8 KB645.8 KB0 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 67.2 KB 67.2 KB 67.2 KB67.2 KB67.2 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 67.0 KB 67.0 KB 67.0 KB67.0 KB67.0 KB0 b0.00 %
Third Party Requests 3 3 33300.00 %
First Party metrics
First Party Requests 124 125 12512512500.38 %
First Party Total Transfer Size 2.6 MB 1.4 MB 2.6 MB2.6 MB2.2 MB597.6 KB26.55 %
First Party Total Content Size 4.8 MB 4.8 MB 4.8 MB4.8 MB4.8 MB13.4 KB0.27 %