Metrics per run

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

Tested 2025-04-01 13:54:58 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.096 s 1.597 s 1.143 s1.143 s1.279 s226 ms17.67 %
First Contentful Paint 1.812 s 2.212 s 1.584 s1.812 s1.869 s260 ms13.89 %
Largest Contentful Paint 3.080 s 3.456 s 2.496 s3.080 s3.011 s395 ms13.12 %
Total Blocking Time 1.983 s 2.207 s 1.655 s1.983 s1.948 s227 ms11.63 %
Cumulative Layout Shift 0.209 0.21 0.2070.2090.2080.0010.56 %
Timing metrics
First Paint 1.812 s 2.212 s 1.584 s1.812 s1.869 s260 ms13.89 %
First Contentful Paint 1.812 s 2.212 s 1.584 s1.812 s1.869 s260 ms13.89 %
Largest Contentful Paint 3.080 s 3.456 s 2.496 s3.080 s3.011 s395 ms13.12 %
Load Event End 1.716 s 2.358 s 1.670 s1.716 s1.915 s314 ms16.40 %
Server Response Time 1.192 s 1.604 s 1.169 s1.192 s1.322 s200 ms15.12 %
TTFB 1.096 s 1.597 s 1.143 s1.143 s1.279 s226 ms17.67 %
Page Load Time 1.716 s 2.358 s 1.670 s1.716 s1.915 s314 ms16.40 %
First Visual Change 1.867 s 2.200 s 1.567 s1.867 s1.878 s259 ms13.77 %
Last Visual Change 5.633 s 6.133 s 4.700 s5.633 s5.489 s594 ms10.82 %
Speed Index 2.778 s 3.113 s 2.267 s2.778 s2.719 s348 ms12.79 %
Visual Readiness 3.766 s 3.933 s 3.133 s3.766 s3.611 s345 ms9.54 %
Visual Complete 95 5.600 s 6.066 s 4.634 s5.600 s5.433 s596 ms10.98 %
Visual Complete 99 5.633 s 6.133 s 4.700 s5.633 s5.489 s594 ms10.82 %
CPU metrics
Total Blocking Time 1.983 s 2.207 s 1.655 s1.983 s1.948 s227 ms11.63 %
Max Potential FID 577 ms 554 ms 426 ms554 ms519 ms66 ms12.80 %
Number of Long Tasks 22 20 19202016.13 %
Total Duration of Long Tasks 3.729 s 3.632 s 2.775 s3.632 s3.379 s429 ms12.69 %
Browser metrics
CPU benchmark score 63 ms 38 ms 41 ms41 ms47 ms11 ms23.55 %
Page metrics
Cumulative Layout Shift 0.209 0.21 0.2070.2090.2080.0010.56 %
DOM elements 3963 3963 39633963396300.00 %
Document height 8498 8498 84988498849800.00 %
Total Requests 99 99 99999900.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 38 38 38383800.00 %
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 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB131 B0.01 %
HTML Transfer Size 62.1 KB 62.0 KB 62.0 KB62.0 KB62.1 KB13 B0.02 %
JavaScript Transfer Size 540.4 KB 540.4 KB 540.4 KB540.4 KB540.4 KB7 B0.00 %
CSS Transfer Size 98.1 KB 98.1 KB 98.1 KB98.1 KB98.1 KB1 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 19.7 KB 19.7 KB 20.1 KB19.7 KB19.8 KB164 B0.81 %
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 b0.02 %
Total Content Size 4.2 MB 4.2 MB 4.2 MB4.2 MB4.2 MB0 b0.00 %
HTML Content Size 725.8 KB 725.8 KB 725.8 KB725.8 KB725.8 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 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 86.3 KB 86.3 KB 86.3 KB86.3 KB86.3 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 642.6 KB 642.5 KB642.5 KB642.6 KB57 B0.01 %
Third Party Requests 30 30 30303000.00 %
First Party metrics
First Party Requests 69 69 69696900.00 %
First Party Total Transfer Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB158 B0.01 %
First Party Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB0 b0.00 %