Metrics per run

https://diamant.ru/diamant-jewelry-catalog/product/51-310-01741-2/

Tested 2025-04-02 21:20:07 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 409 ms 363 ms 435 ms409 ms402 ms30 ms7.40 %
First Contentful Paint 996 ms 956 ms 964 ms964 ms972 ms17 ms1.78 %
Largest Contentful Paint 3.140 s 2.652 s 2.708 s2.708 s2.833 s218 ms7.70 %
Total Blocking Time 263 ms 372 ms 337 ms337 ms324 ms45 ms14.02 %
Cumulative Layout Shift 0.769 0.777 0.7750.7750.7740.0030.41 %
Timing metrics
First Paint 996 ms 956 ms 964 ms964 ms972 ms17 ms1.78 %
First Contentful Paint 996 ms 956 ms 964 ms964 ms972 ms17 ms1.78 %
Largest Contentful Paint 3.140 s 2.652 s 2.708 s2.708 s2.833 s218 ms7.70 %
Load Event End 1.421 s 1.391 s 1.439 s1.421 s1.417 s20 ms1.40 %
Server Response Time 291 ms 243 ms 308 ms291 ms281 ms28 ms9.81 %
TTFB 409 ms 363 ms 435 ms409 ms402 ms30 ms7.40 %
Page Load Time 1.421 s 1.391 s 1.439 s1.421 s1.417 s20 ms1.40 %
First Visual Change 1.000 s 933 ms 966 ms966 ms966 ms27 ms2.83 %
Last Visual Change 6.933 s 6.866 s 6.566 s6.866 s6.788 s160 ms2.35 %
Speed Index 4.400 s 3.260 s 3.319 s3.319 s3.660 s524 ms14.32 %
Visual Readiness 5.933 s 5.933 s 5.600 s5.933 s5.822 s157 ms2.70 %
Visual Complete 95 5.800 s 4.533 s 5.700 s5.700 s5.344 s575 ms10.76 %
Visual Complete 99 6.933 s 6.866 s 6.566 s6.866 s6.788 s160 ms2.35 %
CPU metrics
Total Blocking Time 263 ms 372 ms 337 ms337 ms324 ms45 ms14.02 %
Max Potential FID 170 ms 217 ms 181 ms181 ms189 ms20 ms10.60 %
Number of Long Tasks 5 6 766113.61 %
Total Duration of Long Tasks 513 ms 672 ms 687 ms672 ms624 ms79 ms12.62 %
Browser metrics
CPU benchmark score 49 ms 49 ms 36 ms49 ms45 ms6 ms13.72 %
Page metrics
Cumulative Layout Shift 0.769 0.777 0.7750.7750.7740.0030.41 %
DOM elements 931 931 93193193100.00 %
Document height 3184 3184 31843184318400.00 %
Total Requests 128 128 12812812800.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 47 47 47474700.00 %
CSS Requests 11 11 11111100.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 4.1 MB 1.4 MB 3.8 MB3.8 MB3.1 MB1.2 MB38.09 %
HTML Transfer Size 12.3 KB 12.3 KB 12.3 KB12.3 KB12.3 KB4 B0.03 %
JavaScript Transfer Size 843.3 KB 843.3 KB 843.3 KB843.3 KB843.3 KB0 b0.00 %
CSS Transfer Size 145.1 KB 145.1 KB 145.1 KB145.1 KB145.1 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 34.8 KB 34.9 KB 35.9 KB34.9 KB35.2 KB500 B1.39 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 97 B 97 B 97 B97 B97 B0 b0.00 %
SVG Transfer Size 5.8 KB 5.8 KB 5.8 KB5.8 KB5.8 KB0 b0.00 %
Total Content Size 7.1 MB 7.6 MB 7.5 MB7.5 MB7.4 MB205.6 KB2.71 %
HTML Content Size 47.6 KB 47.6 KB 47.6 KB47.6 KB47.6 KB0 b0.00 %
JavaScript Content Size 2.8 MB 2.8 MB 2.8 MB2.8 MB2.8 MB0 b0.00 %
CSS Content Size 967.1 KB 967.1 KB 967.1 KB967.1 KB967.1 KB0 b0.00 %
Image Content Size 211.8 KB 211.8 KB 211.8 KB211.8 KB211.8 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 80.4 KB 80.4 KB 80.4 KB80.4 KB80.4 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 2 B 2 B 2 B2 B2 B0 b0.00 %
SVG Content Size 7.1 KB 7.1 KB 7.1 KB7.1 KB7.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 3.2 MB 549.9 KB 2.9 MB2.9 MB2.2 MB1.2 MB53.71 %
Third Party Requests 37 37 37373700.00 %
First Party metrics
First Party Requests 91 91 91919100.00 %
First Party Total Transfer Size 927.5 KB 927.5 KB 928.6 KB927.5 KB927.9 KB490 B0.05 %
First Party Total Content Size 3.4 MB 3.4 MB 3.4 MB3.4 MB3.4 MB0 b0.00 %