Metrics per run

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

Tested 2025-04-02 08:13:30 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 297 ms 157 ms 209 ms209 ms221 ms58 ms26.15 %
First Contentful Paint 1.532 s 424 ms 572 ms572 ms843 ms491 ms58.29 %
Largest Contentful Paint 3.208 s 1.756 s 2.472 s2.472 s2.479 s593 ms23.92 %
Total Blocking Time 222 ms 226 ms 507 ms226 ms318 ms133 ms41.91 %
Cumulative Layout Shift 0.043 0.056 0.0440.0440.0480.00611.71 %
Timing metrics
First Paint 1.532 s 424 ms 572 ms572 ms843 ms491 ms58.29 %
First Contentful Paint 1.532 s 424 ms 572 ms572 ms843 ms491 ms58.29 %
Largest Contentful Paint 3.208 s 1.756 s 2.472 s2.472 s2.479 s593 ms23.92 %
Load Event End 1.593 s 513 ms 672 ms672 ms926 ms476 ms51.41 %
Server Response Time 266 ms 129 ms 181 ms181 ms192 ms56 ms29.41 %
TTFB 297 ms 157 ms 209 ms209 ms221 ms58 ms26.15 %
Page Load Time 1.593 s 513 ms 672 ms672 ms926 ms476 ms51.41 %
First Visual Change 1.534 s 400 ms 567 ms567 ms834 ms500 ms59.96 %
Last Visual Change 3.200 s 1.900 s 2.467 s2.467 s2.522 s532 ms21.10 %
Speed Index 2.091 s 927 ms 1.283 s1.283 s1.434 s487 ms33.97 %
Visual Readiness 1.666 s 1.500 s 1.900 s1.666 s1.689 s164 ms9.72 %
Visual Complete 95 3.200 s 1.734 s 2.467 s2.467 s2.467 s598 ms24.26 %
Visual Complete 99 3.200 s 1.767 s 2.467 s2.467 s2.478 s585 ms23.61 %
CPU metrics
Total Blocking Time 222 ms 226 ms 507 ms226 ms318 ms133 ms41.91 %
Max Potential FID 111 ms 109 ms 171 ms111 ms130 ms29 ms22.07 %
Number of Long Tasks 11 10 12111117.42 %
Total Duration of Long Tasks 803 ms 765 ms 1.192 s803 ms920 ms193 ms20.97 %
Browser metrics
CPU benchmark score 57 ms 48 ms 48 ms48 ms51 ms4 ms8.32 %
Page metrics
Cumulative Layout Shift 0.043 0.056 0.0440.0440.0480.00611.71 %
DOM elements 1453 1512 151215121492281.86 %
Document height 6861 6861 68616861686100.00 %
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 KB2 B0.01 %
JavaScript Transfer Size 657.8 KB 657.8 KB 657.8 KB657.8 KB657.8 KB13 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 KB1 B0.00 %
Favicon Transfer Size 1.4 KB 1.4 KB 1.4 KB1.4 KB1.4 KB0 b0.00 %
JSON Transfer Size 54.7 KB 57.2 KB 54.8 KB54.8 KB55.6 KB1.2 KB2.08 %
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 629.1 KB629.0 KB629.0 KB26 B0.00 %
Third Party Requests 27 27 27272700.00 %
First Party metrics
First Party Requests 74 74 74747400.00 %
First Party Total Transfer Size 682.6 KB 685.2 KB 682.6 KB682.6 KB683.4 KB1.2 KB0.18 %
First Party Total Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %