Metrics per run

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

Tested 2025-01-17 11:54:54 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 994 ms 925 ms 930 ms930 ms950 ms31 ms3.31 %
First Contentful Paint 2.538 s 2.525 s 2.857 s2.538 s2.640 s154 ms5.82 %
Largest Contentful Paint 9.201 s 9.530 s 9.122 s9.201 s9.284 s177 ms1.90 %
Total Blocking Time 642 ms 291 ms 385 ms385 ms439 ms148 ms33.77 %
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
Timing metrics
First Paint 2.538 s 2.525 s 2.857 s2.538 s2.640 s154 ms5.82 %
First Contentful Paint 2.538 s 2.525 s 2.857 s2.538 s2.640 s154 ms5.82 %
Largest Contentful Paint 9.201 s 9.530 s 9.122 s9.201 s9.284 s177 ms1.90 %
Load Event End 10.426 s 10.665 s 6.066 s10.426 s9.052 s2.114 s23.35 %
Server Response Time 516 ms 432 ms 457 ms457 ms468 ms35 ms7.52 %
TTFB 994 ms 925 ms 930 ms930 ms950 ms31 ms3.31 %
Page Load Time 10.425 s 10.664 s 6.066 s10.425 s9.052 s2.113 s23.35 %
First Visual Change 2.566 s 2.533 s 2.866 s2.566 s2.655 s150 ms5.64 %
Last Visual Change 10.366 s 9.900 s 11.033 s10.366 s10.433 s465 ms4.46 %
Speed Index 6.660 s 6.436 s 6.691 s6.660 s6.596 s114 ms1.72 %
Visual Readiness 7.800 s 7.367 s 8.167 s7.800 s7.778 s327 ms4.20 %
Visual Complete 95 9.533 s 9.633 s 9.533 s9.533 s9.566 s47 ms0.49 %
Visual Complete 99 10.333 s 9.800 s 10.766 s10.333 s10.300 s395 ms3.84 %
CPU metrics
Total Blocking Time 642 ms 291 ms 385 ms385 ms439 ms148 ms33.77 %
Max Potential FID 255 ms 217 ms 202 ms217 ms225 ms22 ms9.93 %
Number of Long Tasks 10 5 777228.02 %
Total Duration of Long Tasks 1.142 s 541 ms 735 ms735 ms806 ms250 ms31.07 %
Browser metrics
CPU benchmark score 40 ms 36 ms 36 ms36 ms37 ms2 ms5.05 %
Page metrics
Cumulative Layout Shift 0.036 0.036 0.0360.0360.03600.00 %
DOM elements 3106 3098 307830983094120.38 %
Document height 15969 15969 15971159691597010.01 %
Total Requests 111 111 11011111100.43 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 52 52525200.00 %
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 1.3 MB1.3 MB1.3 MB1.0 KB0.07 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB2 B0.02 %
JavaScript Transfer Size 652.8 KB 652.8 KB 652.8 KB652.8 KB652.8 KB2 B0.00 %
CSS Transfer Size 85.1 KB 85.1 KB 85.1 KB85.1 KB85.1 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 b0.00 %
JSON Transfer Size 55.1 KB 52.9 KB 54.7 KB54.7 KB54.2 KB961 B1.73 %
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 893 B 893 B 894 B893 B893 B0 b0.05 %
Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB1 B0.00 %
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 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 509.9 KB 509.9 KB 509.9 KB509.9 KB509.9 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 326.6 KB 326.6 KB 326.6 KB326.6 KB326.6 KB1 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 697.1 KB 696.7 KB697.1 KB697.0 KB176 B0.02 %
Third Party Requests 30 30 29303001.59 %
First Party metrics
First Party Requests 81 81 81818100.00 %
First Party Total Transfer Size 661.7 KB 659.4 KB 661.7 KB661.7 KB661.0 KB1.1 KB0.16 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %