Metrics per run

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

Tested 2025-01-16 04:54:32 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 953 ms 957 ms 865 ms953 ms925 ms42 ms4.59 %
First Contentful Paint 2.908 s 3.750 s 2.841 s2.908 s3.166 s414 ms13.06 %
Largest Contentful Paint 8.882 s 9.855 s 8.855 s8.882 s9.197 s465 ms5.06 %
Total Blocking Time 300 ms 302 ms 398 ms302 ms333 ms46 ms13.72 %
Cumulative Layout Shift 0.036 0.049 0.0360.0360.040.00615.18 %
Timing metrics
First Paint 2.908 s 3.750 s 2.841 s2.908 s3.166 s414 ms13.06 %
First Contentful Paint 2.908 s 3.750 s 2.841 s2.908 s3.166 s414 ms13.06 %
Largest Contentful Paint 8.882 s 9.855 s 8.855 s8.882 s9.197 s465 ms5.06 %
Load Event End 12.391 s 11.916 s 10.921 s11.916 s11.743 s613 ms5.22 %
Server Response Time 475 ms 461 ms 396 ms461 ms444 ms34 ms7.75 %
TTFB 953 ms 957 ms 865 ms953 ms925 ms42 ms4.59 %
Page Load Time 12.390 s 11.912 s 10.920 s11.912 s11.741 s612 ms5.21 %
First Visual Change 2.900 s 3.766 s 2.867 s2.900 s3.178 s416 ms13.10 %
Last Visual Change 12.200 s 11.733 s 10.833 s11.733 s11.589 s567 ms4.90 %
Speed Index 6.548 s 7.379 s 6.564 s6.564 s6.830 s388 ms5.68 %
Visual Readiness 9.300 s 7.967 s 7.966 s7.967 s8.411 s629 ms7.47 %
Visual Complete 95 9.167 s 10.166 s 9.233 s9.233 s9.522 s456 ms4.79 %
Visual Complete 99 12.067 s 10.566 s 10.733 s10.733 s11.122 s672 ms6.04 %
CPU metrics
Total Blocking Time 300 ms 302 ms 398 ms302 ms333 ms46 ms13.72 %
Max Potential FID 202 ms 225 ms 224 ms224 ms217 ms11 ms4.89 %
Number of Long Tasks 6 6 867114.14 %
Total Duration of Long Tasks 600 ms 602 ms 798 ms602 ms667 ms93 ms13.93 %
Browser metrics
CPU benchmark score 37 ms 40 ms 37 ms37 ms38 ms1 ms3.72 %
Page metrics
Cumulative Layout Shift 0.036 0.049 0.0360.0360.040.00615.18 %
DOM elements 3056 3062 30643062306130.11 %
Document height 15969 15971 15969159691597010.01 %
Total Requests 111 111 11211111100.42 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 52 53525200.90 %
CSS Requests 12 12 12121200.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.3 MB 1.3 MB 1.4 MB1.3 MB1.4 MB42.1 KB3.04 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB3 B0.02 %
JavaScript Transfer Size 651.5 KB 651.5 KB 741.9 KB651.5 KB681.6 KB42.6 KB6.25 %
CSS Transfer Size 84.6 KB 84.6 KB 84.6 KB84.6 KB84.6 KB5 B0.01 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB2 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.03 %
JSON Transfer Size 50.5 KB 52.7 KB 50.5 KB50.5 KB51.2 KB1.0 KB1.95 %
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 895 B 894 B 894 B894 B894 B0 b0.05 %
Total Content Size 3.5 MB 3.5 MB 3.8 MB3.5 MB3.6 MB136.9 KB3.74 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.4 MB2.1 MB2.2 MB136.9 KB6.11 %
CSS Content Size 506.3 KB 506.3 KB 506.3 KB506.3 KB506.3 KB0 b0.00 %
Image Content Size 338.7 KB 338.7 KB 338.7 KB338.7 KB338.7 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 315.1 KB 315.1 KB 315.1 KB315.1 KB315.1 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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 697.1 KB 697.0 KB 788.5 KB697.1 KB727.5 KB43.1 KB5.93 %
Third Party Requests 30 30 32303113.07 %
First Party metrics
First Party Requests 81 81 80818100.58 %
First Party Total Transfer Size 655.4 KB 657.6 KB 654.3 KB655.4 KB655.7 KB1.4 KB0.21 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB395 B0.02 %