Metrics per run

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

Tested 2025-04-01 20:58:17 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 2.053 s 1.064 s 999 ms1.064 s1.372 s482 ms35.15 %
First Contentful Paint 2.452 s 1.472 s 1.376 s1.472 s1.767 s486 ms27.52 %
Largest Contentful Paint 3.304 s 2.356 s 2.232 s2.356 s2.631 s479 ms18.20 %
Total Blocking Time 1.327 s 1.458 s 1.289 s1.327 s1.358 s72 ms5.33 %
Cumulative Layout Shift 0.205 0.21 0.2080.2080.2070.0020.97 %
Timing metrics
First Paint 2.452 s 1.472 s 1.376 s1.472 s1.767 s486 ms27.52 %
First Contentful Paint 2.452 s 1.472 s 1.376 s1.472 s1.767 s486 ms27.52 %
Largest Contentful Paint 3.304 s 2.356 s 2.232 s2.356 s2.631 s479 ms18.20 %
Load Event End 2.535 s 1.531 s 1.458 s1.531 s1.841 s491 ms26.69 %
Server Response Time 2.058 s 1.066 s 991 ms1.066 s1.372 s486 ms35.45 %
TTFB 2.053 s 1.064 s 999 ms1.064 s1.372 s482 ms35.15 %
Page Load Time 2.535 s 1.531 s 1.458 s1.531 s1.841 s491 ms26.69 %
First Visual Change 2.467 s 1.467 s 1.367 s1.467 s1.767 s497 ms28.11 %
Last Visual Change 5.133 s 4.400 s 4.034 s4.400 s4.522 s457 ms10.10 %
Speed Index 3.062 s 2.118 s 1.982 s2.118 s2.387 s480 ms20.12 %
Visual Readiness 2.666 s 2.933 s 2.667 s2.667 s2.755 s126 ms4.56 %
Visual Complete 95 5.133 s 4.234 s 3.967 s4.234 s4.445 s499 ms11.22 %
Visual Complete 99 5.133 s 4.400 s 4.034 s4.400 s4.522 s457 ms10.10 %
CPU metrics
Total Blocking Time 1.327 s 1.458 s 1.289 s1.327 s1.358 s72 ms5.33 %
Max Potential FID 382 ms 449 ms 414 ms414 ms415 ms27 ms6.59 %
Number of Long Tasks 17 18 17171702.72 %
Total Duration of Long Tasks 2.375 s 2.549 s 2.329 s2.375 s2.418 s95 ms3.92 %
Browser metrics
CPU benchmark score 37 ms 45 ms 36 ms37 ms39 ms4 ms10.24 %
Page metrics
Cumulative Layout Shift 0.205 0.21 0.2080.2080.2070.0020.97 %
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 MB159 B0.01 %
HTML Transfer Size 62.1 KB 62.1 KB 62.1 KB62.1 KB62.1 KB8 B0.01 %
JavaScript Transfer Size 540.4 KB 540.4 KB 540.4 KB540.4 KB540.4 KB4 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 20.1 KB 19.7 KB 19.7 KB19.7 KB19.8 KB151 B0.74 %
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 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 642.5 KB 642.5 KB642.5 KB642.5 KB2 B0.00 %
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 MB160 B0.01 %
First Party Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB0 b0.00 %