Metrics per run

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

Tested 2025-01-16 20:16:07 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 380 ms 340 ms 310 ms340 ms343 ms29 ms8.35 %
First Contentful Paint 1.783 s 924 ms 821 ms924 ms1.176 s431 ms36.67 %
Largest Contentful Paint 3.795 s 2.786 s 2.602 s2.786 s3.061 s524 ms17.13 %
Total Blocking Time 694 ms 694 ms 648 ms694 ms679 ms22 ms3.20 %
Cumulative Layout Shift 0.819 0.847 1.10.8470.9130.11312.42 %
Timing metrics
First Paint 1.783 s 924 ms 821 ms924 ms1.176 s431 ms36.67 %
First Contentful Paint 1.783 s 924 ms 821 ms924 ms1.176 s431 ms36.67 %
Largest Contentful Paint 3.795 s 2.786 s 2.602 s2.786 s3.061 s524 ms17.13 %
Load Event End 2.247 s 1.420 s 1.306 s1.420 s1.658 s419 ms25.30 %
Server Response Time 242 ms 196 ms 175 ms196 ms204 ms28 ms13.69 %
TTFB 380 ms 340 ms 310 ms340 ms343 ms29 ms8.35 %
Page Load Time 2.247 s 1.420 s 1.306 s1.420 s1.658 s419 ms25.30 %
First Visual Change 1.767 s 933 ms 800 ms933 ms1.167 s428 ms36.68 %
Last Visual Change 8.600 s 6.633 s 6.800 s6.800 s7.344 s891 ms12.13 %
Speed Index 5.167 s 5.026 s 5.080 s5.080 s5.091 s58 ms1.14 %
Visual Readiness 6.833 s 5.700 s 6.000 s6.000 s6.178 s479 ms7.76 %
Visual Complete 95 7.633 s 6.567 s 6.734 s6.734 s6.978 s468 ms6.71 %
Visual Complete 99 8.600 s 6.633 s 6.800 s6.800 s7.344 s891 ms12.13 %
CPU metrics
Total Blocking Time 694 ms 694 ms 648 ms694 ms679 ms22 ms3.20 %
Max Potential FID 324 ms 289 ms 256 ms289 ms290 ms28 ms9.59 %
Number of Long Tasks 9 9 109905.05 %
Total Duration of Long Tasks 1.144 s 1.144 s 1.148 s1.144 s1.145 s2 ms0.16 %
Browser metrics
CPU benchmark score 38 ms 47 ms 53 ms47 ms46 ms6 ms13.40 %
Page metrics
Cumulative Layout Shift 0.819 0.847 1.10.8470.9130.11312.42 %
DOM elements 2037 2047 216420472083582.77 %
Document height 5267 5267 64695267566856710.00 %
Total Requests 157 165 15815816042.22 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 53 53535300.00 %
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 1.9 MB 1.9 MB 1.8 MB1.9 MB1.9 MB28.4 KB1.47 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 752.9 KB 753.0 KB 752.9 KB752.9 KB752.9 KB33 B0.00 %
CSS Transfer Size 117.2 KB 117.2 KB 117.2 KB117.2 KB117.2 KB6 B0.01 %
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 67.0 KB 65.1 KB 85.8 KB67.0 KB72.7 KB9.3 KB12.85 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 0 b 679 B 0 b0 b226 B320 B141.42 %
SVG Transfer Size 28.1 KB 28.1 KB 28.1 KB28.1 KB28.1 KB0 b0.00 %
Total Content Size 9.0 MB 6.8 MB 5.1 MB6.8 MB7.0 MB1.6 MB23.06 %
HTML Content Size 52.8 KB 52.8 KB 52.8 KB52.8 KB52.8 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %
CSS Content Size 688.7 KB 688.7 KB 688.7 KB688.7 KB688.7 KB0 b0.00 %
Image Content Size 718.8 KB 718.8 KB 639.8 KB718.8 KB692.5 KB37.2 KB5.38 %
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 371.0 KB 370.8 KB 600.4 KB371.0 KB447.4 KB108.2 KB24.18 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 0 b 14 B 0 b0 b5 B7 B141.42 %
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 231.8 KB 231.8 KB 231.8 KB231.8 KB231.8 KB3 B0.00 %
Third Party Requests 9 9 99900.00 %
First Party metrics
First Party Requests 148 156 14914915142.36 %
First Party Total Transfer Size 1.7 MB 1.7 MB 1.6 MB1.7 MB1.7 MB28.4 KB1.68 %
First Party Total Content Size 8.6 MB 6.4 MB 4.7 MB6.4 MB6.5 MB1.6 MB24.48 %