Metrics per run

https://sokolov.ru/jewelry-catalog/product/87010028/

Tested 2025-04-02 03:22:05 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 366 ms 314 ms 312 ms314 ms331 ms25 ms7.56 %
First Contentful Paint 928 ms 904 ms 876 ms904 ms903 ms21 ms2.35 %
Largest Contentful Paint 2.820 s 2.724 s 2.708 s2.724 s2.751 s49 ms1.80 %
Total Blocking Time 835 ms 750 ms 696 ms750 ms760 ms57 ms7.52 %
Cumulative Layout Shift 1.1 0.976 0.8750.9760.980.0878.88 %
Timing metrics
First Paint 928 ms 904 ms 876 ms904 ms903 ms21 ms2.35 %
First Contentful Paint 928 ms 904 ms 876 ms904 ms903 ms21 ms2.35 %
Largest Contentful Paint 2.820 s 2.724 s 2.708 s2.724 s2.751 s49 ms1.80 %
Load Event End 1.430 s 1.376 s 1.333 s1.376 s1.380 s40 ms2.88 %
Server Response Time 230 ms 180 ms 177 ms180 ms196 ms24 ms12.42 %
TTFB 366 ms 314 ms 312 ms314 ms331 ms25 ms7.56 %
Page Load Time 1.430 s 1.376 s 1.333 s1.376 s1.380 s40 ms2.88 %
First Visual Change 933 ms 900 ms 900 ms900 ms911 ms16 ms1.71 %
Last Visual Change 7.000 s 6.533 s 6.933 s6.933 s6.822 s206 ms3.02 %
Speed Index 4.076 s 3.757 s 4.284 s4.076 s4.039 s217 ms5.37 %
Visual Readiness 6.067 s 5.633 s 6.033 s6.033 s5.911 s197 ms3.33 %
Visual Complete 95 6.200 s 5.467 s 5.733 s5.733 s5.800 s303 ms5.22 %
Visual Complete 99 7.000 s 6.533 s 6.933 s6.933 s6.822 s206 ms3.02 %
CPU metrics
Total Blocking Time 835 ms 750 ms 696 ms750 ms760 ms57 ms7.52 %
Max Potential FID 277 ms 239 ms 237 ms239 ms251 ms18 ms7.33 %
Number of Long Tasks 10 10 8109110.10 %
Total Duration of Long Tasks 1.335 s 1.250 s 1.096 s1.250 s1.227 s99 ms8.06 %
Browser metrics
CPU benchmark score 41 ms 36 ms 36 ms36 ms38 ms2 ms6.26 %
Page metrics
Cumulative Layout Shift 1.1 0.976 0.8750.9760.980.0878.88 %
DOM elements 2596 2548 254125482562240.95 %
Document height 5875 5459 5407545955802093.75 %
Total Requests 175 178 17117517531.64 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 54 53535300.88 %
CSS Requests 14 14 14141400.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB2.3 KB0.11 %
HTML Transfer Size 12.2 KB 12.2 KB 12.2 KB12.2 KB12.2 KB0 b0.00 %
JavaScript Transfer Size 819.4 KB 820.9 KB 819.4 KB819.4 KB819.9 KB709 B0.08 %
CSS Transfer Size 149.1 KB 149.1 KB 149.1 KB149.1 KB149.1 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 73.9 KB 70.4 KB 73.0 KB73.0 KB72.5 KB1.5 KB2.04 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 97 B 97 B 97 B97 B97 B0 b0.00 %
SVG Transfer Size 32.7 KB 32.7 KB 28.1 KB32.7 KB31.2 KB2.2 KB6.98 %
Total Content Size 8.7 MB 8.7 MB 6.9 MB8.7 MB8.1 MB854.0 KB10.31 %
HTML Content Size 60.4 KB 60.4 KB 60.4 KB60.4 KB60.4 KB0 b0.00 %
JavaScript Content Size 2.7 MB 2.7 MB 2.7 MB2.7 MB2.7 MB763 B0.03 %
CSS Content Size 975.7 KB 975.7 KB 975.7 KB975.7 KB975.7 KB0 b0.00 %
Image Content Size 773.6 KB 773.6 KB 773.6 KB773.6 KB773.6 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 454.2 KB 389.0 KB 387.8 KB389.0 KB410.3 KB31.0 KB7.56 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 2 B 2 B 2 B2 B2 B0 b0.00 %
SVG Content Size 73.6 KB 73.6 KB 67.4 KB73.6 KB71.5 KB2.9 KB4.10 %
Third Party metrics
Third Party Transfer Size 270.8 KB 270.8 KB 270.8 KB270.8 KB270.8 KB3 B0.00 %
Third Party Requests 12 12 12121200.00 %
First Party metrics
First Party Requests 163 166 15916316331.76 %
First Party Total Transfer Size 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB2.3 KB0.12 %
First Party Total Content Size 8.2 MB 8.2 MB 6.4 MB8.2 MB7.6 MB854.0 KB10.96 %