Metrics per run

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

Tested 2025-04-02 01:18:40 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 181 ms 180 ms 173 ms180 ms178 ms4 ms2.00 %
First Contentful Paint 420 ms 376 ms 368 ms376 ms388 ms23 ms5.89 %
Largest Contentful Paint 1.916 s 1.832 s 1.948 s1.916 s1.899 s49 ms2.58 %
Total Blocking Time 566 ms 526 ms 474 ms526 ms522 ms38 ms7.22 %
Cumulative Layout Shift 0.256 0.154 0.0520.1540.1540.08353.97 %
Timing metrics
First Paint 420 ms 376 ms 368 ms376 ms388 ms23 ms5.89 %
First Contentful Paint 420 ms 376 ms 368 ms376 ms388 ms23 ms5.89 %
Largest Contentful Paint 1.916 s 1.832 s 1.948 s1.916 s1.899 s49 ms2.58 %
Load Event End 491 ms 459 ms 485 ms485 ms478 ms14 ms2.90 %
Server Response Time 154 ms 154 ms 148 ms154 ms152 ms3 ms1.86 %
TTFB 181 ms 180 ms 173 ms180 ms178 ms4 ms2.00 %
Page Load Time 491 ms 459 ms 485 ms485 ms478 ms14 ms2.90 %
First Visual Change 434 ms 367 ms 400 ms400 ms400 ms27 ms6.83 %
Last Visual Change 2.800 s 2.700 s 2.967 s2.800 s2.822 s110 ms3.90 %
Speed Index 1.571 s 1.488 s 1.609 s1.571 s1.556 s51 ms3.25 %
Visual Readiness 2.366 s 2.333 s 2.567 s2.366 s2.422 s103 ms4.27 %
Visual Complete 95 2.767 s 2.667 s 2.934 s2.767 s2.789 s110 ms3.95 %
Visual Complete 99 2.800 s 2.700 s 2.967 s2.800 s2.822 s110 ms3.90 %
CPU metrics
Total Blocking Time 566 ms 526 ms 474 ms526 ms522 ms38 ms7.22 %
Max Potential FID 263 ms 254 ms 219 ms254 ms245 ms19 ms7.74 %
Number of Long Tasks 13 12 12121203.82 %
Total Duration of Long Tasks 1.261 s 1.162 s 1.074 s1.162 s1.166 s76 ms6.55 %
Browser metrics
CPU benchmark score 36 ms 48 ms 41 ms41 ms42 ms5 ms11.81 %
Page metrics
Cumulative Layout Shift 0.256 0.154 0.0520.1540.1540.08353.97 %
DOM elements 1884 1955 188418841908331.75 %
Document height 10996 10996 10996109961099600.00 %
Total Requests 123 120 12112112111.03 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 47 47 47474700.00 %
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 1.5 MB 1.6 MB 1.6 MB1.6 MB1.6 MB12.4 KB0.78 %
HTML Transfer Size 11.4 KB 11.5 KB 11.5 KB11.5 KB11.5 KB8 B0.07 %
JavaScript Transfer Size 634.9 KB 634.9 KB 634.9 KB634.9 KB634.9 KB3 B0.00 %
CSS Transfer Size 105.3 KB 105.3 KB 105.3 KB105.3 KB105.3 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 80.8 KB 83.2 KB 80.6 KB80.8 KB81.5 KB1.2 KB1.46 %
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 31.4 KB 29.4 KB 29.4 KB29.4 KB30.1 KB984 B3.20 %
Total Content Size 4.0 MB 4.0 MB 4.1 MB4.0 MB4.0 MB12.9 KB0.31 %
HTML Content Size 52.4 KB 52.4 KB 52.4 KB52.4 KB52.4 KB0 b0.00 %
JavaScript Content Size 2.0 MB 2.0 MB 2.0 MB2.0 MB2.0 MB0 b0.00 %
CSS Content Size 693.3 KB 693.3 KB 693.3 KB693.3 KB693.3 KB0 b0.00 %
Image Content Size 506.0 KB 506.0 KB 534.6 KB506.0 KB515.6 KB13.4 KB2.61 %
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 551.5 KB 551.5 KB 551.5 KB551.5 KB551.5 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 72.7 KB 70.4 KB 70.4 KB70.4 KB71.2 KB1.1 KB1.52 %
Third Party metrics
Third Party Transfer Size 77.3 KB 77.3 KB 77.3 KB77.3 KB77.3 KB0 b0.00 %
Third Party Requests 4 4 44400.00 %
First Party metrics
First Party Requests 119 116 11711711711.06 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB12.4 KB0.82 %
First Party Total Content Size 3.7 MB 3.7 MB 3.8 MB3.7 MB3.8 MB12.9 KB0.34 %