Metrics per run

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

Tested 2025-04-02 10:13:48 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 194 ms 273 ms 208 ms208 ms225 ms34 ms15.30 %
First Contentful Paint 492 ms 532 ms 460 ms492 ms495 ms29 ms5.95 %
Largest Contentful Paint 1.676 s 1.740 s 1.672 s1.676 s1.696 s31 ms1.84 %
Total Blocking Time 193 ms 172 ms 155 ms172 ms173 ms16 ms8.97 %
Cumulative Layout Shift 0.045 0.327 0.0450.0450.1390.13395.87 %
Timing metrics
First Paint 492 ms 532 ms 460 ms492 ms495 ms29 ms5.95 %
First Contentful Paint 492 ms 532 ms 460 ms492 ms495 ms29 ms5.95 %
Largest Contentful Paint 1.676 s 1.740 s 1.672 s1.676 s1.696 s31 ms1.84 %
Load Event End 544 ms 593 ms 542 ms544 ms560 ms24 ms4.21 %
Server Response Time 171 ms 246 ms 185 ms185 ms201 ms33 ms16.23 %
TTFB 194 ms 273 ms 208 ms208 ms225 ms34 ms15.30 %
Page Load Time 544 ms 593 ms 542 ms544 ms560 ms24 ms4.21 %
First Visual Change 500 ms 533 ms 467 ms500 ms500 ms27 ms5.39 %
Last Visual Change 1.934 s 1.766 s 1.834 s1.834 s1.845 s69 ms3.74 %
Speed Index 1.005 s 1.012 s 937 ms1.005 s985 ms34 ms3.44 %
Visual Readiness 1.434 s 1.233 s 1.367 s1.367 s1.345 s84 ms6.21 %
Visual Complete 95 1.767 s 1.766 s 1.667 s1.766 s1.733 s47 ms2.71 %
Visual Complete 99 1.767 s 1.766 s 1.834 s1.767 s1.789 s32 ms1.78 %
CPU metrics
Total Blocking Time 193 ms 172 ms 155 ms172 ms173 ms16 ms8.97 %
Max Potential FID 112 ms 104 ms 95 ms104 ms104 ms7 ms6.70 %
Number of Long Tasks 10 9 89919.07 %
Total Duration of Long Tasks 747 ms 663 ms 577 ms663 ms662 ms69 ms10.48 %
Browser metrics
CPU benchmark score 38 ms 43 ms 48 ms43 ms43 ms4 ms9.49 %
Page metrics
Cumulative Layout Shift 0.045 0.327 0.0450.0450.1390.13395.87 %
DOM elements 1512 1512 15121512151200.00 %
Document height 6860 6861 68616861686100.01 %
Total Requests 101 101 10110110100.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 42 42 42424200.00 %
CSS Requests 13 13 13131300.00 %
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 MB1.2 KB0.09 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB5 B0.05 %
JavaScript Transfer Size 657.8 KB 657.8 KB 657.8 KB657.8 KB657.8 KB1 B0.00 %
CSS Transfer Size 101.4 KB 101.4 KB 101.4 KB101.4 KB101.4 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 57.2 KB 54.8 KB 57.2 KB57.2 KB56.4 KB1.2 KB2.06 %
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 3.7 MB 3.7 MB 3.7 MB3.7 MB3.7 MB0 b0.00 %
HTML Content Size 40.7 KB 40.7 KB 40.7 KB40.7 KB40.7 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 684.7 KB 684.7 KB 684.7 KB684.7 KB684.7 KB0 b0.00 %
Image Content Size 270.4 KB 270.4 KB 270.4 KB270.4 KB270.4 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 338.8 KB 338.8 KB 338.8 KB338.8 KB338.8 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 629.0 KB 629.0 KB 629.0 KB629.0 KB629.0 KB14 B0.00 %
Third Party Requests 27 27 27272700.00 %
First Party metrics
First Party Requests 74 74 74747400.00 %
First Party Total Transfer Size 685.2 KB 682.6 KB 685.2 KB685.2 KB684.3 KB1.2 KB0.18 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %