Metrics per run

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

Tested 2025-04-02 17:21:42 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 398 ms 433 ms 339 ms398 ms390 ms39 ms9.95 %
First Contentful Paint 904 ms 924 ms 820 ms904 ms883 ms45 ms5.10 %
Largest Contentful Paint 2.208 s 2.384 s 2.092 s2.208 s2.228 s120 ms5.39 %
Total Blocking Time 125 ms 94 ms 99 ms99 ms106 ms14 ms12.82 %
Cumulative Layout Shift 0.053 0.054 0.050.0530.0530.0022.88 %
Timing metrics
First Paint 904 ms 924 ms 820 ms904 ms883 ms45 ms5.10 %
First Contentful Paint 904 ms 924 ms 820 ms904 ms883 ms45 ms5.10 %
Largest Contentful Paint 2.208 s 2.384 s 2.092 s2.208 s2.228 s120 ms5.39 %
Load Event End 1.151 s 1.531 s 1.085 s1.151 s1.256 s197 ms15.65 %
Server Response Time 276 ms 232 ms 213 ms232 ms240 ms26 ms10.98 %
TTFB 398 ms 433 ms 339 ms398 ms390 ms39 ms9.95 %
Page Load Time 1.151 s 1.531 s 1.085 s1.151 s1.256 s197 ms15.65 %
First Visual Change 934 ms 934 ms 834 ms934 ms901 ms47 ms5.23 %
Last Visual Change 2.967 s 2.567 s 2.800 s2.800 s2.778 s164 ms5.90 %
Speed Index 1.667 s 1.692 s 1.537 s1.667 s1.632 s68 ms4.16 %
Visual Readiness 2.033 s 1.633 s 1.966 s1.966 s1.877 s175 ms9.32 %
Visual Complete 95 2.400 s 2.467 s 2.234 s2.400 s2.367 s98 ms4.14 %
Visual Complete 99 2.434 s 2.467 s 2.234 s2.434 s2.378 s103 ms4.33 %
CPU metrics
Total Blocking Time 125 ms 94 ms 99 ms99 ms106 ms14 ms12.82 %
Max Potential FID 95 ms 81 ms 84 ms84 ms87 ms6 ms6.94 %
Number of Long Tasks 6 6 66600.00 %
Total Duration of Long Tasks 425 ms 394 ms 399 ms399 ms406 ms14 ms3.35 %
Browser metrics
CPU benchmark score 37 ms 42 ms 36 ms37 ms38 ms3 ms6.85 %
Page metrics
Cumulative Layout Shift 0.053 0.054 0.050.0530.0530.0022.88 %
DOM elements 1078 1130 107810781095252.24 %
Document height 12479 12479 12479124791247900.00 %
Total Requests 101 101 10110110100.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 50 50 50505000.00 %
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 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB102 B0.01 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 666.3 KB 666.3 KB 666.3 KB666.3 KB666.3 KB10 B0.00 %
CSS Transfer Size 100.6 KB 100.6 KB 100.6 KB100.6 KB100.6 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 b0.00 %
JSON Transfer Size 54.8 KB 54.9 KB 54.8 KB54.8 KB54.8 KB93 B0.17 %
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 894 B 894 B 894 B894 B894 B0 b0.00 %
Total Content Size 3.6 MB 3.6 MB 3.6 MB3.6 MB3.6 MB0 b0.00 %
HTML Content Size 40.7 KB 40.7 KB 40.7 KB40.7 KB40.7 KB0 b0.00 %
JavaScript Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB0 b0.00 %
CSS Content Size 684.1 KB 684.1 KB 684.1 KB684.1 KB684.1 KB0 b0.00 %
Image Content Size 162.7 KB 162.7 KB 162.7 KB162.7 KB162.7 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 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 680 B 680 B 680 B680 B680 B0 b0.00 %
Third Party metrics
Third Party Transfer Size 518.5 KB 518.5 KB 518.5 KB518.5 KB518.5 KB2 B0.00 %
Third Party Requests 20 20 20202000.00 %
First Party metrics
First Party Requests 81 81 81818100.00 %
First Party Total Transfer Size 690.3 KB 690.5 KB 690.3 KB690.3 KB690.4 KB103 B0.01 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %