Metrics per run

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

Tested 2025-04-02 11:53:31 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 75 ms 64 ms 74 ms74 ms71 ms5 ms7.00 %
First Contentful Paint 844 ms 824 ms 644 ms824 ms771 ms90 ms11.67 %
Largest Contentful Paint 2.228 s 2.396 s 1.956 s2.228 s2.193 s181 ms8.27 %
Total Blocking Time 1.765 s 1.878 s 1.851 s1.851 s1.831 s48 ms2.63 %
Cumulative Layout Shift 0.182 0.186 0.190.1850.1860.0031.73 %
Timing metrics
First Paint 844 ms 824 ms 644 ms824 ms771 ms90 ms11.67 %
First Contentful Paint 844 ms 824 ms 644 ms824 ms771 ms90 ms11.67 %
Largest Contentful Paint 2.228 s 2.396 s 1.956 s2.228 s2.193 s181 ms8.27 %
Load Event End 4.451 s 4.539 s 4.428 s4.451 s4.473 s48 ms1.07 %
Server Response Time 62 ms 53 ms 77 ms62 ms64 ms10 ms15.47 %
TTFB 75 ms 64 ms 74 ms74 ms71 ms5 ms7.00 %
Page Load Time 4.450 s 4.538 s 4.427 s4.450 s4.472 s48 ms1.07 %
First Visual Change 867 ms 834 ms 634 ms834 ms778 ms103 ms13.23 %
Last Visual Change 4.467 s 4.500 s 4.234 s4.467 s4.400 s118 ms2.69 %
Speed Index 2.596 s 2.625 s 2.252 s2.596 s2.491 s169 ms6.80 %
Visual Readiness 3.600 s 3.666 s 3.600 s3.600 s3.622 s31 ms0.86 %
Visual Complete 95 4.434 s 4.434 s 4.200 s4.434 s4.356 s110 ms2.53 %
Visual Complete 99 4.467 s 4.500 s 4.234 s4.467 s4.400 s118 ms2.69 %
CPU metrics
Total Blocking Time 1.765 s 1.878 s 1.851 s1.851 s1.831 s48 ms2.63 %
Max Potential FID 554 ms 650 ms 550 ms554 ms585 ms46 ms7.91 %
Number of Long Tasks 19 19 19191900.00 %
Total Duration of Long Tasks 3.019 s 3.121 s 2.998 s3.019 s3.046 s54 ms1.76 %
Browser metrics
CPU benchmark score 43 ms 37 ms 36 ms37 ms39 ms3 ms7.99 %
Page metrics
Cumulative Layout Shift 0.182 0.186 0.190.1850.1860.0031.73 %
DOM elements 4385 4385 43854385438500.00 %
Document height 9357 9357 93579357935700.00 %
Total Requests 765 765 76576576500.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 39 39 39393900.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 46.7 MB 46.7 MB 46.7 MB46.7 MB46.7 MB860 B0.00 %
HTML Transfer Size 69.9 KB 69.9 KB 69.9 KB69.9 KB69.9 KB0 b0.00 %
JavaScript Transfer Size 544.7 KB 544.7 KB 544.7 KB544.7 KB544.7 KB2 B0.00 %
CSS Transfer Size 98.1 KB 98.1 KB 98.1 KB98.1 KB98.1 KB2 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 b0.00 %
JSON Transfer Size 37.9 KB 39.9 KB 39.4 KB39.4 KB39.1 KB881 B2.20 %
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 29.5 KB 29.5 KB 29.5 KB29.5 KB29.5 KB0 b0.00 %
Total Content Size 50.2 MB 50.2 MB 50.2 MB50.2 MB50.2 MB0 b0.00 %
HTML Content Size 726.9 KB 726.9 KB 726.9 KB726.9 KB726.9 KB0 b0.00 %
JavaScript Content Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB0 b0.00 %
CSS Content Size 679.8 KB 679.8 KB 679.8 KB679.8 KB679.8 KB0 b0.00 %
Image Content Size 45.6 MB 45.6 MB 45.6 MB45.6 MB45.6 MB0 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 240.9 KB 240.9 KB 240.9 KB240.9 KB240.9 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 70.4 KB 70.4 KB70.4 KB70.4 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 765 765 76576576500.00 %
First Party Total Transfer Size 46.7 MB 46.7 MB 46.7 MB46.7 MB46.7 MB860 B0.00 %
First Party Total Content Size 50.2 MB 50.2 MB 50.2 MB50.2 MB50.2 MB0 b0.00 %