Metrics per run

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

Tested 2025-01-15 11:17:34 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 307 ms 305 ms 682 ms307 ms431 ms177 ms41.09 %
First Contentful Paint 852 ms 882 ms 1.217 s882 ms984 ms165 ms16.82 %
Largest Contentful Paint 2.723 s 2.996 s 3.182 s2.996 s2.967 s189 ms6.35 %
Total Blocking Time 986 ms 1.356 s 1.264 s1.264 s1.202 s157 ms13.09 %
Cumulative Layout Shift 0.047 0.061 0.0730.0610.060.01117.57 %
Timing metrics
First Paint 852 ms 882 ms 1.217 s882 ms984 ms165 ms16.82 %
First Contentful Paint 852 ms 882 ms 1.217 s882 ms984 ms165 ms16.82 %
Largest Contentful Paint 2.723 s 2.996 s 3.182 s2.996 s2.967 s189 ms6.35 %
Load Event End 1.115 s 1.161 s 1.646 s1.161 s1.307 s240 ms18.37 %
Server Response Time 167 ms 167 ms 544 ms167 ms293 ms178 ms60.72 %
TTFB 307 ms 305 ms 682 ms307 ms431 ms177 ms41.09 %
Page Load Time 1.115 s 1.161 s 1.646 s1.161 s1.307 s240 ms18.37 %
First Visual Change 867 ms 869 ms 1.200 s869 ms979 ms157 ms15.99 %
Last Visual Change 6.967 s 7.186 s 7.167 s7.167 s7.107 s99 ms1.39 %
Speed Index 2.952 s 3.456 s 3.865 s3.456 s3.424 s373 ms10.90 %
Visual Readiness 6.100 s 6.317 s 5.967 s6.100 s6.128 s144 ms2.35 %
Visual Complete 95 6.467 s 5.682 s 6.833 s6.467 s6.327 s480 ms7.59 %
Visual Complete 99 6.467 s 6.819 s 6.833 s6.819 s6.706 s169 ms2.52 %
CPU metrics
Total Blocking Time 986 ms 1.356 s 1.264 s1.264 s1.202 s157 ms13.09 %
Max Potential FID 354 ms 428 ms 437 ms428 ms406 ms37 ms9.15 %
Number of Long Tasks 11 16 151514215.43 %
Total Duration of Long Tasks 1.536 s 2.156 s 2.014 s2.014 s1.902 s265 ms13.94 %
Browser metrics
CPU benchmark score 36 ms 74 ms 38 ms38 ms49 ms17 ms35.39 %
Page metrics
Cumulative Layout Shift 0.047 0.061 0.0730.0610.060.01117.57 %
DOM elements 3843 3843 38533843384650.12 %
Document height 18988 18988 18988189881898800.00 %
Total Requests 128 128 12812812800.00 %
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 1.4 MB 2.6 MB 2.7 MB2.6 MB2.2 MB589.4 KB25.58 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB8 B0.07 %
JavaScript Transfer Size 622.2 KB 622.2 KB 622.2 KB622.2 KB622.2 KB1 B0.00 %
CSS Transfer Size 89.5 KB 89.5 KB 89.5 KB89.5 KB89.5 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 81.8 KB 81.8 KB 80.9 KB81.8 KB81.5 KB433 B0.52 %
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 5.1 MB 5.1 MB 5.1 MB5.1 MB5.1 MB0 b0.00 %
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 516.2 KB 516.2 KB 516.2 KB516.2 KB516.2 KB0 b0.00 %
Image Content Size 402.2 KB 402.2 KB 402.2 KB402.2 KB402.2 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 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 125 125 12512512500.00 %
First Party Total Transfer Size 1.4 MB 2.6 MB 2.6 MB2.6 MB2.2 MB589.4 KB26.35 %
First Party Total Content Size 4.8 MB 4.8 MB 4.8 MB4.8 MB4.8 MB0 b0.00 %