Metrics per run

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

Tested 2025-04-01 23:57:24 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.150 s 1.204 s 1.188 s1.188 s1.181 s23 ms1.92 %
First Contentful Paint 1.572 s 1.580 s 1.580 s1.580 s1.577 s4 ms0.24 %
Largest Contentful Paint 2.368 s 2.420 s 2.416 s2.416 s2.401 s24 ms0.98 %
Total Blocking Time 1.239 s 1.336 s 1.408 s1.336 s1.328 s69 ms5.22 %
Cumulative Layout Shift 0.208 0.208 0.2090.2080.2080.0010.35 %
Timing metrics
First Paint 1.572 s 1.580 s 1.580 s1.580 s1.577 s4 ms0.24 %
First Contentful Paint 1.572 s 1.580 s 1.580 s1.580 s1.577 s4 ms0.24 %
Largest Contentful Paint 2.368 s 2.420 s 2.416 s2.416 s2.401 s24 ms0.98 %
Load Event End 1.646 s 1.657 s 1.645 s1.646 s1.649 s5 ms0.33 %
Server Response Time 1.151 s 1.202 s 1.261 s1.202 s1.205 s45 ms3.73 %
TTFB 1.150 s 1.204 s 1.188 s1.188 s1.181 s23 ms1.92 %
Page Load Time 1.646 s 1.657 s 1.644 s1.646 s1.649 s6 ms0.35 %
First Visual Change 1.567 s 1.567 s 1.567 s1.567 s1.567 s0 ms0.00 %
Last Visual Change 4.134 s 4.300 s 4.334 s4.300 s4.256 s87 ms2.05 %
Speed Index 2.164 s 2.175 s 2.204 s2.175 s2.181 s17 ms0.77 %
Visual Readiness 2.567 s 2.733 s 2.767 s2.733 s2.689 s87 ms3.25 %
Visual Complete 95 4.100 s 4.234 s 4.300 s4.234 s4.211 s83 ms1.98 %
Visual Complete 99 4.134 s 4.300 s 4.334 s4.300 s4.256 s87 ms2.05 %
CPU metrics
Total Blocking Time 1.239 s 1.336 s 1.408 s1.336 s1.328 s69 ms5.22 %
Max Potential FID 380 ms 406 ms 429 ms406 ms405 ms20 ms4.94 %
Number of Long Tasks 16 17 18171714.80 %
Total Duration of Long Tasks 2.197 s 2.357 s 2.494 s2.357 s2.349 s121 ms5.17 %
Browser metrics
CPU benchmark score 36 ms 37 ms 48 ms37 ms40 ms5 ms13.48 %
Page metrics
Cumulative Layout Shift 0.208 0.208 0.2090.2080.2080.0010.35 %
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 MB149 B0.01 %
HTML Transfer Size 62.1 KB 62.1 KB 62.1 KB62.1 KB62.1 KB7 B0.01 %
JavaScript Transfer Size 540.4 KB 540.4 KB 540.4 KB540.4 KB540.4 KB1 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 KB0 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 19.8 KB 20.1 KB19.8 KB19.9 KB150 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 b0.02 %
Total Content Size 4.2 MB 4.2 MB 4.2 MB4.2 MB4.2 MB5 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 KB5 B0.01 %
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 KB8 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 MB156 B0.01 %
First Party Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB5 B0.00 %