Metrics per run

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

Tested 2025-01-15 15:04:46 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 927 ms 897 ms 1.467 s927 ms1.097 s262 ms23.88 %
First Contentful Paint 3.459 s 3.486 s 4.549 s3.486 s3.831 s508 ms13.25 %
Largest Contentful Paint 9.856 s 10.012 s 10.343 s10.012 s10.070 s203 ms2.02 %
Total Blocking Time 310 ms 466 ms 304 ms310 ms360 ms75 ms20.83 %
Cumulative Layout Shift 0.724 0.883 1.10.8830.9130.16918.51 %
Timing metrics
First Paint 3.459 s 3.486 s 4.549 s3.486 s3.831 s508 ms13.25 %
First Contentful Paint 3.459 s 3.486 s 4.549 s3.486 s3.831 s508 ms13.25 %
Largest Contentful Paint 9.856 s 10.012 s 10.343 s10.012 s10.070 s203 ms2.02 %
Load Event End 7.360 s 7.220 s 7.898 s7.360 s7.493 s292 ms3.90 %
Server Response Time 412 ms 379 ms 946 ms412 ms579 ms260 ms44.88 %
TTFB 927 ms 897 ms 1.467 s927 ms1.097 s262 ms23.88 %
Page Load Time 7.360 s 7.220 s 7.898 s7.360 s7.493 s292 ms3.90 %
First Visual Change 3.500 s 3.500 s 4.592 s3.500 s3.864 s515 ms13.32 %
Last Visual Change 12.800 s 12.934 s 13.240 s12.934 s12.991 s184 ms1.42 %
Speed Index 9.009 s 8.995 s 9.508 s9.009 s9.171 s239 ms2.60 %
Visual Readiness 9.300 s 9.434 s 8.648 s9.300 s9.127 s343 ms3.76 %
Visual Complete 95 11.933 s 11.500 s 12.067 s11.933 s11.833 s242 ms2.04 %
Visual Complete 99 12.767 s 12.934 s 13.240 s12.934 s12.980 s196 ms1.51 %
CPU metrics
Total Blocking Time 310 ms 466 ms 304 ms310 ms360 ms75 ms20.83 %
Max Potential FID 172 ms 229 ms 178 ms178 ms193 ms26 ms13.25 %
Number of Long Tasks 8 7 77706.43 %
Total Duration of Long Tasks 710 ms 816 ms 654 ms710 ms727 ms67 ms9.24 %
Browser metrics
CPU benchmark score 50 ms 37 ms 38 ms38 ms42 ms6 ms14.18 %
Page metrics
Cumulative Layout Shift 0.724 0.883 1.10.8830.9130.16918.51 %
DOM elements 2029 2178 202820292078703.39 %
Document height 5267 6469 51775267563858910.45 %
Total Requests 140 135 12613513464.33 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 48 48 46484711.99 %
CSS Requests 13 13 13131300.00 %
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 1.4 MB1.6 MB1.5 MB99.6 KB6.41 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 681.0 KB 681.0 KB 678.9 KB681.0 KB680.3 KB1021 B0.15 %
CSS Transfer Size 117.2 KB 117.2 KB 117.2 KB117.2 KB117.2 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 b0.01 %
JSON Transfer Size 124.5 KB 83.7 KB 48.2 KB83.7 KB85.5 KB31.2 KB36.46 %
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 28.1 KB 28.1 KB 28.1 KB28.1 KB28.1 KB0 b0.00 %
Total Content Size 4.7 MB 4.3 MB 3.7 MB4.3 MB4.2 MB413.6 KB9.56 %
HTML Content Size 52.8 KB 52.8 KB 52.8 KB52.8 KB52.8 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB821 B0.04 %
CSS Content Size 688.7 KB 688.7 KB 688.7 KB688.7 KB688.7 KB0 b0.00 %
Image Content Size 456.1 KB 478.1 KB 315.9 KB456.1 KB416.7 KB71.8 KB17.24 %
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 1.1 MB 616.0 KB 212.7 KB616.0 KB642.4 KB362.1 KB56.37 %
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 67.4 KB 67.4 KB 67.4 KB67.4 KB67.4 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 164.8 KB 164.8 KB 23.2 KB164.8 KB117.6 KB66.8 KB56.76 %
Third Party Requests 6 6 164254.39 %
First Party metrics
First Party Requests 134 129 12512912942.85 %
First Party Total Transfer Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB33.4 KB2.33 %
First Party Total Content Size 4.5 MB 4.1 MB 3.7 MB4.1 MB4.1 MB356.0 KB8.45 %