Metrics per run

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

Tested 2025-01-16 07:16:47 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 339 ms 355 ms 345 ms345 ms346 ms7 ms1.91 %
First Contentful Paint 837 ms 1.798 s 942 ms942 ms1.192 s430 ms36.10 %
Largest Contentful Paint 2.645 s 3.504 s 2.428 s2.645 s2.859 s465 ms16.25 %
Total Blocking Time 488 ms 657 ms 585 ms585 ms577 ms69 ms12.01 %
Cumulative Layout Shift 0.865 0.768 0.9830.8650.8720.08810.11 %
Timing metrics
First Paint 837 ms 1.798 s 942 ms942 ms1.192 s430 ms36.10 %
First Contentful Paint 837 ms 1.798 s 942 ms942 ms1.192 s430 ms36.10 %
Largest Contentful Paint 2.645 s 3.504 s 2.428 s2.645 s2.859 s465 ms16.25 %
Load Event End 1.318 s 2.232 s 7.472 s2.232 s3.674 s2.711 s73.80 %
Server Response Time 202 ms 215 ms 210 ms210 ms209 ms5 ms2.56 %
TTFB 339 ms 355 ms 345 ms345 ms346 ms7 ms1.91 %
Page Load Time 1.318 s 2.232 s 7.471 s2.232 s3.674 s2.711 s73.79 %
First Visual Change 866 ms 1.800 s 934 ms934 ms1.200 s425 ms35.43 %
Last Visual Change 6.966 s 7.633 s 10.500 s7.633 s8.366 s1.533 s18.32 %
Speed Index 4.445 s 3.998 s 3.959 s3.998 s4.134 s220 ms5.33 %
Visual Readiness 6.100 s 5.833 s 9.566 s6.100 s7.166 s1.700 s23.73 %
Visual Complete 95 6.100 s 7.633 s 10.500 s7.633 s8.078 s1.824 s22.58 %
Visual Complete 99 6.966 s 7.633 s 10.500 s7.633 s8.366 s1.533 s18.32 %
CPU metrics
Total Blocking Time 488 ms 657 ms 585 ms585 ms577 ms69 ms12.01 %
Max Potential FID 211 ms 242 ms 246 ms242 ms233 ms16 ms6.71 %
Number of Long Tasks 11 10 81010112.90 %
Total Duration of Long Tasks 1.038 s 1.157 s 985 ms1.038 s1.060 s72 ms6.79 %
Browser metrics
CPU benchmark score 38 ms 44 ms 39 ms39 ms40 ms3 ms6.51 %
Page metrics
Cumulative Layout Shift 0.865 0.768 0.9830.8650.8720.08810.11 %
DOM elements 2163 1593 20382038193124512.67 %
Document height 6489 5117 52675267562461410.93 %
Total Requests 157 165 15415715952.93 %
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 2.0 MB 1.8 MB1.9 MB1.9 MB62.3 KB3.25 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 752.9 KB 752.9 KB 752.9 KB752.9 KB752.9 KB4 B0.00 %
CSS Transfer Size 117.2 KB 117.2 KB 117.2 KB117.2 KB117.2 KB2 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 b0.01 %
JSON Transfer Size 83.5 KB 124.4 KB 67.1 KB83.5 KB91.6 KB24.1 KB26.29 %
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 6.3 MB 8.1 MB 8.8 MB8.1 MB7.7 MB1.1 MB13.78 %
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 651.8 KB 718.8 KB 629.2 KB651.8 KB666.6 KB38.0 KB5.71 %
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 605.6 KB 1.1 MB 370.8 KB605.6 KB691.7 KB303.2 KB43.84 %
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 231.8 KB 231.8 KB 231.8 KB231.8 KB231.8 KB1 B0.00 %
Third Party Requests 9 9 99900.00 %
First Party metrics
First Party Requests 148 156 14514815053.10 %
First Party Total Transfer Size 1.6 MB 1.7 MB 1.6 MB1.6 MB1.6 MB62.3 KB3.69 %
First Party Total Content Size 5.9 MB 7.6 MB 8.4 MB7.6 MB7.3 MB1.1 MB14.53 %