Metrics per run

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

Tested 2025-04-01 18:23:17 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 178 ms 129 ms 138 ms138 ms148 ms21 ms14.36 %
First Contentful Paint 364 ms 328 ms 1.352 s364 ms681 ms474 ms69.64 %
Largest Contentful Paint 2.224 s 2.732 s 2.940 s2.732 s2.632 s301 ms11.43 %
Total Blocking Time 531 ms 462 ms 453 ms462 ms482 ms35 ms7.23 %
Cumulative Layout Shift 0.148 0.157 0.0440.1480.1170.05144.02 %
Timing metrics
First Paint 364 ms 328 ms 1.352 s364 ms681 ms474 ms69.64 %
First Contentful Paint 364 ms 328 ms 1.352 s364 ms681 ms474 ms69.64 %
Largest Contentful Paint 2.224 s 2.732 s 2.940 s2.732 s2.632 s301 ms11.43 %
Load Event End 461 ms 406 ms 1.422 s461 ms763 ms467 ms61.14 %
Server Response Time 152 ms 102 ms 111 ms111 ms122 ms22 ms17.89 %
TTFB 178 ms 129 ms 138 ms138 ms148 ms21 ms14.36 %
Page Load Time 461 ms 406 ms 1.422 s461 ms763 ms467 ms61.14 %
First Visual Change 366 ms 334 ms 1.334 s366 ms678 ms464 ms68.44 %
Last Visual Change 2.866 s 2.734 s 3.734 s2.866 s3.111 s444 ms14.26 %
Speed Index 1.615 s 1.588 s 2.510 s1.615 s1.904 s428 ms22.50 %
Visual Readiness 2.500 s 2.400 s 2.400 s2.400 s2.433 s47 ms1.94 %
Visual Complete 95 2.833 s 2.734 s 3.700 s2.833 s3.089 s434 ms14.05 %
Visual Complete 99 2.866 s 2.734 s 3.734 s2.866 s3.111 s444 ms14.26 %
CPU metrics
Total Blocking Time 531 ms 462 ms 453 ms462 ms482 ms35 ms7.23 %
Max Potential FID 242 ms 230 ms 216 ms230 ms229 ms11 ms4.63 %
Number of Long Tasks 14 9 111111218.13 %
Total Duration of Long Tasks 1.245 s 912 ms 1.032 s1.032 s1.063 s138 ms12.95 %
Browser metrics
CPU benchmark score 40 ms 36 ms 38 ms38 ms38 ms2 ms4.30 %
Page metrics
Cumulative Layout Shift 0.148 0.157 0.0440.1480.1170.05144.02 %
DOM elements 1955 1884 188418841908331.75 %
Document height 10996 10996 10996109961099600.00 %
Total Requests 121 123 12012112111.03 %
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 1.6 MB 1.5 MB 1.5 MB1.5 MB1.6 MB14.6 KB0.92 %
HTML Transfer Size 11.4 KB 11.5 KB 11.5 KB11.5 KB11.4 KB2 B0.02 %
JavaScript Transfer Size 634.9 KB 634.9 KB 634.9 KB634.9 KB634.9 KB2 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 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 83.6 KB 80.8 KB 80.3 KB80.8 KB81.6 KB1.4 KB1.75 %
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 31.4 KB 29.4 KB29.4 KB30.1 KB985 B3.20 %
Total Content Size 4.1 MB 4.0 MB 4.0 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 534.6 KB 506.0 KB 506.0 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 70.4 KB 72.7 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 117 119 11611711711.06 %
First Party Total Transfer Size 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB14.6 KB0.96 %
First Party Total Content Size 3.8 MB 3.7 MB 3.7 MB3.7 MB3.8 MB12.9 KB0.34 %