Metrics per run

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

Tested 2025-01-17 08:19:07 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 304 ms 308 ms 345 ms308 ms319 ms18 ms5.79 %
First Contentful Paint 826 ms 782 ms 825 ms825 ms811 ms21 ms2.53 %
Largest Contentful Paint 2.769 s 2.582 s 2.718 s2.718 s2.690 s79 ms2.93 %
Total Blocking Time 900 ms 1.003 s 1.000 s1.000 s968 ms48 ms4.95 %
Cumulative Layout Shift 0.052 0.043 0.0620.0520.0520.00815.11 %
Timing metrics
First Paint 826 ms 782 ms 825 ms825 ms811 ms21 ms2.53 %
First Contentful Paint 826 ms 782 ms 825 ms825 ms811 ms21 ms2.53 %
Largest Contentful Paint 2.769 s 2.582 s 2.718 s2.718 s2.690 s79 ms2.93 %
Load Event End 1.110 s 1.153 s 1.142 s1.142 s1.135 s18 ms1.61 %
Server Response Time 166 ms 170 ms 208 ms170 ms181 ms19 ms10.44 %
TTFB 304 ms 308 ms 345 ms308 ms319 ms18 ms5.79 %
Page Load Time 1.110 s 1.153 s 1.142 s1.142 s1.135 s18 ms1.61 %
First Visual Change 834 ms 933 ms 867 ms867 ms878 ms41 ms4.69 %
Last Visual Change 7.234 s 7.666 s 6.967 s7.234 s7.289 s288 ms3.95 %
Speed Index 2.781 s 3.550 s 2.890 s2.890 s3.074 s340 ms11.05 %
Visual Readiness 6.400 s 6.733 s 6.100 s6.400 s6.411 s259 ms4.03 %
Visual Complete 95 5.467 s 6.400 s 5.500 s5.500 s5.789 s432 ms7.47 %
Visual Complete 99 6.767 s 7.666 s 6.633 s6.767 s7.022 s459 ms6.53 %
CPU metrics
Total Blocking Time 900 ms 1.003 s 1.000 s1.000 s968 ms48 ms4.95 %
Max Potential FID 294 ms 292 ms 384 ms294 ms323 ms43 ms13.27 %
Number of Long Tasks 14 15 101413216.62 %
Total Duration of Long Tasks 1.600 s 1.753 s 1.500 s1.600 s1.618 s104 ms6.43 %
Browser metrics
CPU benchmark score 37 ms 38 ms 36 ms37 ms37 ms1 ms2.21 %
Page metrics
Cumulative Layout Shift 0.052 0.043 0.0620.0520.0520.00815.11 %
DOM elements 3843 3822 384338433836100.26 %
Document height 18988 18730 1898818988189021220.64 %
Total Requests 128 133 12812813021.82 %
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 MB605.0 KB26.00 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB9 B0.08 %
JavaScript Transfer Size 623.5 KB 623.5 KB 623.5 KB623.5 KB623.5 KB3 B0.00 %
CSS Transfer Size 89.9 KB 89.9 KB 89.9 KB89.9 KB89.9 KB2 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 82.3 KB 79.9 KB 81.7 KB81.7 KB81.3 KB1.0 KB1.26 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 388 B 0 b0 b129 B183 B141.42 %
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 MB9.5 KB0.18 %
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 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 KB7 B0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 8 B 0 b0 b3 B4 B141.42 %
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 125 130 12512512721.86 %
First Party Total Transfer Size 2.6 MB 1.4 MB 2.6 MB2.6 MB2.2 MB605.0 KB26.77 %
First Party Total Content Size 4.8 MB 4.8 MB 4.8 MB4.8 MB4.8 MB9.5 KB0.19 %