Metrics per run

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

Tested 2025-01-17 14:36:06 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.155 s 1.035 s 945 ms1.035 s1.045 s86 ms8.23 %
First Contentful Paint 1.498 s 1.410 s 1.303 s1.410 s1.404 s80 ms5.68 %
Largest Contentful Paint 2.200 s 2.007 s 1.848 s2.007 s2.018 s144 ms7.13 %
Total Blocking Time 1.082 s 968 ms 789 ms968 ms946 ms121 ms12.74 %
Cumulative Layout Shift 0.399 0.398 0.40.3990.3990.0010.17 %
Timing metrics
First Paint 1.498 s 1.410 s 1.303 s1.410 s1.404 s80 ms5.68 %
First Contentful Paint 1.498 s 1.410 s 1.303 s1.410 s1.404 s80 ms5.68 %
Largest Contentful Paint 2.200 s 2.007 s 1.848 s2.007 s2.018 s144 ms7.13 %
Load Event End 1.597 s 1.458 s 1.356 s1.458 s1.470 s99 ms6.72 %
Server Response Time 1.152 s 1.047 s 948 ms1.047 s1.049 s83 ms7.94 %
TTFB 1.155 s 1.035 s 945 ms1.035 s1.045 s86 ms8.23 %
Page Load Time 1.597 s 1.458 s 1.356 s1.458 s1.470 s99 ms6.72 %
First Visual Change 1.500 s 1.433 s 1.300 s1.433 s1.411 s83 ms5.89 %
Last Visual Change 3.867 s 3.633 s 3.267 s3.633 s3.589 s247 ms6.88 %
Speed Index 2.037 s 1.927 s 1.719 s1.927 s1.894 s132 ms6.96 %
Visual Readiness 2.367 s 2.200 s 1.967 s2.200 s2.178 s164 ms7.53 %
Visual Complete 95 3.834 s 3.633 s 3.234 s3.633 s3.567 s249 ms6.99 %
Visual Complete 99 3.867 s 3.633 s 3.267 s3.633 s3.589 s247 ms6.88 %
CPU metrics
Total Blocking Time 1.082 s 968 ms 789 ms968 ms946 ms121 ms12.74 %
Max Potential FID 371 ms 331 ms 292 ms331 ms331 ms32 ms9.73 %
Number of Long Tasks 17 17 14171618.84 %
Total Duration of Long Tasks 2.091 s 1.942 s 1.603 s1.942 s1.879 s204 ms10.87 %
Browser metrics
CPU benchmark score 37 ms 36 ms 36 ms36 ms36 ms0 ms1.30 %
Page metrics
Cumulative Layout Shift 0.399 0.398 0.40.3990.3990.0010.17 %
DOM elements 3908 3908 39083908390800.00 %
Document height 9270 9270 92709270927000.00 %
Total Requests 99 99 99999900.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 39 39 39393900.00 %
CSS Requests 10 10 10101000.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 404: 1 404: 1 404: 1 000N/A
Total Transfer Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB4 B0.00 %
HTML Transfer Size 60.4 KB 60.4 KB 60.4 KB60.4 KB60.4 KB7 B0.01 %
JavaScript Transfer Size 524.5 KB 524.5 KB 524.5 KB524.5 KB524.5 KB1 B0.00 %
CSS Transfer Size 82.3 KB 82.3 KB 82.3 KB82.3 KB82.3 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 18.9 KB 18.9 KB 18.9 KB18.9 KB18.9 KB3 B0.02 %
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 3.9 MB 3.9 MB 3.9 MB3.9 MB3.9 MB0 b0.00 %
HTML Content Size 680.2 KB 680.2 KB 680.2 KB680.2 KB680.2 KB0 b0.00 %
JavaScript Content Size 1.6 MB 1.6 MB 1.6 MB1.6 MB1.6 MB0 b0.00 %
CSS Content Size 504.8 KB 504.8 KB 504.8 KB504.8 KB504.8 KB0 b0.00 %
Image Content Size 881.1 KB 881.1 KB 881.1 KB881.1 KB881.1 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 83.3 KB 83.3 KB 83.3 KB83.3 KB83.3 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 642.5 KB 642.5 KB 642.5 KB642.5 KB642.5 KB6 B0.00 %
Third Party Requests 30 30 30303000.00 %
First Party metrics
First Party Requests 69 69 69696900.00 %
First Party Total Transfer Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB5 B0.00 %
First Party Total Content Size 3.2 MB 3.2 MB 3.2 MB3.2 MB3.2 MB0 b0.00 %