Metrics per run

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

Tested 2025-01-14 20:36:29 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.388 s 1.556 s 1.257 s1.388 s1.400 s122 ms8.74 %
First Contentful Paint 1.722 s 1.878 s 1.607 s1.722 s1.736 s111 ms6.40 %
Largest Contentful Paint 2.567 s 2.503 s 2.191 s2.503 s2.420 s164 ms6.79 %
Total Blocking Time 1.026 s 808 ms 783 ms808 ms872 ms109 ms12.51 %
Cumulative Layout Shift 0.399 0.398 0.3980.3980.39800.07 %
Timing metrics
First Paint 1.722 s 1.878 s 1.607 s1.722 s1.736 s111 ms6.40 %
First Contentful Paint 1.722 s 1.878 s 1.607 s1.722 s1.736 s111 ms6.40 %
Largest Contentful Paint 2.567 s 2.503 s 2.191 s2.503 s2.420 s164 ms6.79 %
Load Event End 1.886 s 1.945 s 1.681 s1.886 s1.837 s113 ms6.16 %
Server Response Time 1.390 s 1.561 s 1.252 s1.390 s1.401 s126 ms9.02 %
TTFB 1.388 s 1.556 s 1.257 s1.388 s1.400 s122 ms8.74 %
Page Load Time 1.886 s 1.945 s 1.681 s1.886 s1.837 s113 ms6.16 %
First Visual Change 1.700 s 1.900 s 1.600 s1.700 s1.733 s125 ms7.20 %
Last Visual Change 4.067 s 3.966 s 3.634 s3.966 s3.889 s185 ms4.76 %
Speed Index 2.313 s 2.407 s 2.095 s2.313 s2.272 s131 ms5.75 %
Visual Readiness 2.367 s 2.066 s 2.034 s2.066 s2.156 s150 ms6.96 %
Visual Complete 95 4.034 s 3.933 s 3.567 s3.933 s3.845 s201 ms5.22 %
Visual Complete 99 4.067 s 3.966 s 3.634 s3.966 s3.889 s185 ms4.76 %
CPU metrics
Total Blocking Time 1.026 s 808 ms 783 ms808 ms872 ms109 ms12.51 %
Max Potential FID 423 ms 331 ms 311 ms331 ms355 ms49 ms13.74 %
Number of Long Tasks 18 13 141415214.40 %
Total Duration of Long Tasks 2.167 s 1.577 s 1.614 s1.614 s1.786 s270 ms15.11 %
Browser metrics
CPU benchmark score 37 ms 38 ms 36 ms37 ms37 ms1 ms2.21 %
Page metrics
Cumulative Layout Shift 0.399 0.398 0.3980.3980.39800.07 %
DOM elements 3780 3780 37803780378000.00 %
Document height 9270 9270 92709270927000.00 %
Total Requests 97 97 97979700.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 37 37 37373700.00 %
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 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB15 B0.00 %
HTML Transfer Size 60.8 KB 60.8 KB 60.8 KB60.8 KB60.8 KB11 B0.02 %
JavaScript Transfer Size 520.8 KB 520.8 KB 520.8 KB520.8 KB520.8 KB2 B0.00 %
CSS Transfer Size 81.6 KB 81.6 KB 81.6 KB81.6 KB81.6 KB0 b0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.03 %
JSON Transfer Size 18.8 KB 18.7 KB 18.7 KB18.7 KB18.7 KB7 B0.04 %
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 2.0 KB 2.0 KB 2.0 KB2.0 KB2.0 KB0 b0.00 %
Total Content Size 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB0 b0.00 %
HTML Content Size 713.4 KB 713.4 KB 713.4 KB713.4 KB713.4 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
CSS Content Size 499.2 KB 499.2 KB 499.2 KB499.2 KB499.2 KB0 b0.00 %
Image Content Size 881.1 KB 881.1 KB 881.1 KB881.1 KB881.1 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 84.2 KB 84.2 KB 84.2 KB84.2 KB84.2 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 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 642.5 KB 642.5 KB 642.5 KB642.5 KB642.5 KB1 B0.00 %
Third Party Requests 30 30 30303000.00 %
First Party metrics
First Party Requests 67 67 67676700.00 %
First Party Total Transfer Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB14 B0.00 %
First Party Total Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB0 b0.00 %