Metrics per run

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

Tested 2025-04-02 05:20:19 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 157 ms 154 ms 163 ms157 ms158 ms4 ms2.37 %
First Contentful Paint 380 ms 416 ms 356 ms380 ms384 ms25 ms6.42 %
Largest Contentful Paint 2.496 s 2.164 s 1.940 s2.164 s2.200 s228 ms10.38 %
Total Blocking Time 753 ms 555 ms 512 ms555 ms607 ms105 ms17.30 %
Cumulative Layout Shift 0.148 0.042 0.1530.1480.1140.05144.68 %
Timing metrics
First Paint 380 ms 416 ms 356 ms380 ms384 ms25 ms6.42 %
First Contentful Paint 380 ms 416 ms 356 ms380 ms384 ms25 ms6.42 %
Largest Contentful Paint 2.496 s 2.164 s 1.940 s2.164 s2.200 s228 ms10.38 %
Load Event End 469 ms 505 ms 431 ms469 ms468 ms30 ms6.45 %
Server Response Time 127 ms 129 ms 131 ms129 ms129 ms2 ms1.27 %
TTFB 157 ms 154 ms 163 ms157 ms158 ms4 ms2.37 %
Page Load Time 469 ms 504 ms 430 ms469 ms468 ms30 ms6.46 %
First Visual Change 367 ms 400 ms 334 ms367 ms367 ms27 ms7.34 %
Last Visual Change 3.167 s 2.800 s 2.867 s2.867 s2.945 s160 ms5.42 %
Speed Index 1.830 s 1.648 s 1.514 s1.648 s1.664 s130 ms7.78 %
Visual Readiness 2.800 s 2.400 s 2.533 s2.533 s2.578 s166 ms6.45 %
Visual Complete 95 3.134 s 2.734 s 2.800 s2.800 s2.889 s175 ms6.06 %
Visual Complete 99 3.167 s 2.800 s 2.867 s2.867 s2.945 s160 ms5.42 %
CPU metrics
Total Blocking Time 753 ms 555 ms 512 ms555 ms607 ms105 ms17.30 %
Max Potential FID 237 ms 245 ms 249 ms245 ms244 ms5 ms2.05 %
Number of Long Tasks 15 14 13141415.83 %
Total Duration of Long Tasks 1.550 s 1.306 s 1.191 s1.306 s1.349 s150 ms11.10 %
Browser metrics
CPU benchmark score 38 ms 50 ms 37 ms38 ms42 ms6 ms14.18 %
Page metrics
Cumulative Layout Shift 0.148 0.042 0.1530.1480.1140.05144.68 %
DOM elements 1884 1884 18841884188400.00 %
Document height 10996 10996 10996109961099600.00 %
Total Requests 121 121 12012112100.39 %
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 1.6 MB 1.6 MB 1.5 MB1.6 MB1.6 MB13.7 KB0.86 %
HTML Transfer Size 11.5 KB 11.4 KB 11.5 KB11.5 KB11.5 KB6 B0.05 %
JavaScript Transfer Size 634.9 KB 634.9 KB 634.9 KB634.9 KB634.9 KB0 b0.00 %
CSS Transfer Size 105.3 KB 105.3 KB 105.3 KB105.3 KB105.3 KB1 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 82.1 KB 80.8 KB 81.2 KB81.2 KB81.4 KB572 B0.69 %
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 29.4 KB 29.4 KB 29.4 KB29.4 KB29.4 KB0 b0.00 %
Total Content Size 4.1 MB 4.1 MB 4.0 MB4.1 MB4.1 MB13.4 KB0.32 %
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 534.6 KB 534.6 KB 506.0 KB534.6 KB525.1 KB13.4 KB2.56 %
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 70.4 KB 70.4 KB 70.4 KB70.4 KB70.4 KB0 b0.00 %
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 117 117 11611711700.40 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB13.7 KB0.90 %
First Party Total Content Size 3.8 MB 3.8 MB 3.7 MB3.8 MB3.8 MB13.4 KB0.35 %