Metrics per run

https://diamant.ru/diamant-jewelry-catalog/rings/

Tested 2025-01-14 04:52:50 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 941 ms 844 ms 988 ms941 ms924 ms60 ms6.49 %
First Contentful Paint 2.961 s 2.467 s 2.941 s2.941 s2.790 s228 ms8.18 %
Largest Contentful Paint 9.444 s 9.021 s 8.826 s9.021 s9.097 s258 ms2.84 %
Total Blocking Time 375 ms 355 ms 480 ms375 ms403 ms55 ms13.59 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 2.961 s 2.467 s 2.941 s2.941 s2.790 s228 ms8.18 %
First Contentful Paint 2.961 s 2.467 s 2.941 s2.941 s2.790 s228 ms8.18 %
Largest Contentful Paint 9.444 s 9.021 s 8.826 s9.021 s9.097 s258 ms2.84 %
Load Event End 11.780 s 11.174 s 11.135 s11.174 s11.363 s295 ms2.60 %
Server Response Time 473 ms 378 ms 496 ms473 ms449 ms51 ms11.38 %
TTFB 941 ms 844 ms 988 ms941 ms924 ms60 ms6.49 %
Page Load Time 11.779 s 11.173 s 11.134 s11.173 s11.362 s295 ms2.60 %
First Visual Change 2.967 s 2.466 s 2.967 s2.967 s2.800 s236 ms8.43 %
Last Visual Change 11.600 s 11.066 s 10.967 s11.066 s11.211 s278 ms2.48 %
Speed Index 6.735 s 6.418 s 6.608 s6.608 s6.587 s130 ms1.98 %
Visual Readiness 8.633 s 8.600 s 8.000 s8.600 s8.411 s291 ms3.46 %
Visual Complete 95 9.567 s 9.133 s 9.333 s9.333 s9.344 s177 ms1.90 %
Visual Complete 99 11.533 s 10.900 s 10.867 s10.900 s11.100 s306 ms2.76 %
CPU metrics
Total Blocking Time 375 ms 355 ms 480 ms375 ms403 ms55 ms13.59 %
Max Potential FID 207 ms 207 ms 271 ms207 ms228 ms30 ms13.21 %
Number of Long Tasks 7 8 88806.15 %
Total Duration of Long Tasks 725 ms 755 ms 880 ms755 ms787 ms67 ms8.53 %
Browser metrics
CPU benchmark score 36 ms 36 ms 42 ms36 ms38 ms3 ms7.44 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 2989 3021 299329933001140.47 %
Document height 15987 16647 1598715987162073111.92 %
Total Requests 109 112 11111111111.13 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 50 52505111.86 %
CSS Requests 12 12 12121200.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.4 MB1.3 MB1.4 MB42.4 KB3.06 %
HTML Transfer Size 11.0 KB 11.0 KB 11.0 KB11.0 KB11.0 KB4 B0.03 %
JavaScript Transfer Size 648.2 KB 648.2 KB 739.6 KB648.2 KB678.7 KB43.1 KB6.35 %
CSS Transfer Size 84.0 KB 84.0 KB 84.0 KB84.0 KB84.0 KB2 B0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB9 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 55.2 KB 58.1 KB 55.2 KB55.2 KB56.2 KB1.4 KB2.44 %
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 894 B 894 B 894 B894 B894 B0 b0.00 %
Total Content Size 3.5 MB 3.5 MB 3.8 MB3.5 MB3.6 MB135.1 KB3.68 %
HTML Content Size 38.7 KB 38.7 KB 38.7 KB38.7 KB38.7 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.4 MB2.1 MB2.2 MB137.3 KB6.15 %
CSS Content Size 501.0 KB 501.0 KB 501.0 KB501.0 KB501.0 KB0 b0.00 %
Image Content Size 340.6 KB 340.6 KB 340.6 KB340.6 KB340.6 KB0 b0.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 9.4 KB 9.4 KB 9.4 KB9.4 KB9.4 KB0 b0.00 %
JSON Content Size 335.8 KB 345.0 KB 335.8 KB335.8 KB338.8 KB4.4 KB1.29 %
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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 698.8 KB 701.1 KB 790.2 KB701.1 KB730.1 KB42.6 KB5.83 %
Third Party Requests 30 32 32323113.01 %
First Party metrics
First Party Requests 79 80 79797900.59 %
First Party Total Transfer Size 656.3 KB 657.0 KB 656.3 KB656.3 KB656.5 KB300 B0.04 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB93 B0.00 %