Metrics per run

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

Tested 2025-01-16 20:11:15 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 359 ms 392 ms 298 ms359 ms350 ms39 ms11.14 %
First Contentful Paint 834 ms 874 ms 1.668 s874 ms1.125 s384 ms34.13 %
Largest Contentful Paint 2.391 s 2.508 s 3.338 s2.508 s2.746 s422 ms15.35 %
Total Blocking Time 466 ms 597 ms 527 ms527 ms530 ms54 ms10.10 %
Cumulative Layout Shift 0.05 0.05 0.0490.050.050.0010.92 %
Timing metrics
First Paint 834 ms 874 ms 1.668 s874 ms1.125 s384 ms34.13 %
First Contentful Paint 834 ms 874 ms 1.668 s874 ms1.125 s384 ms34.13 %
Largest Contentful Paint 2.391 s 2.508 s 3.338 s2.508 s2.746 s422 ms15.35 %
Load Event End 1.124 s 1.168 s 2.064 s1.168 s1.452 s433 ms29.83 %
Server Response Time 224 ms 274 ms 167 ms224 ms222 ms44 ms19.72 %
TTFB 359 ms 392 ms 298 ms359 ms350 ms39 ms11.14 %
Page Load Time 1.124 s 1.168 s 2.064 s1.168 s1.452 s433 ms29.83 %
First Visual Change 840 ms 836 ms 1.700 s840 ms1.125 s406 ms36.11 %
Last Visual Change 6.924 s 7.187 s 8.266 s7.187 s7.459 s581 ms7.78 %
Speed Index 2.765 s 2.666 s 3.554 s2.765 s2.995 s397 ms13.27 %
Visual Readiness 6.084 s 6.351 s 6.566 s6.351 s6.334 s197 ms3.11 %
Visual Complete 95 6.151 s 5.415 s 6.200 s6.151 s5.922 s359 ms6.06 %
Visual Complete 99 6.891 s 7.187 s 8.266 s7.187 s7.448 s591 ms7.93 %
CPU metrics
Total Blocking Time 466 ms 597 ms 527 ms527 ms530 ms54 ms10.10 %
Max Potential FID 244 ms 272 ms 275 ms272 ms264 ms14 ms5.29 %
Number of Long Tasks 9 8 88805.66 %
Total Duration of Long Tasks 916 ms 997 ms 927 ms927 ms947 ms36 ms3.79 %
Browser metrics
CPU benchmark score 42 ms 41 ms 39 ms41 ms41 ms1 ms3.07 %
Page metrics
Cumulative Layout Shift 0.05 0.05 0.0490.050.050.0010.92 %
DOM elements 3076 3076 312830763093250.79 %
Document height 15969 15969 1641715969161182111.31 %
Total Requests 107 107 11010710811.31 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 51 51 51515100.00 %
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 3.0 MB 3.0 MB 1.2 MB3.0 MB2.4 MB860.3 KB34.49 %
HTML Transfer Size 11.1 KB 11.1 KB 11.1 KB11.1 KB11.1 KB4 B0.03 %
JavaScript Transfer Size 651.6 KB 651.6 KB 651.6 KB651.6 KB651.6 KB0 b0.00 %
CSS Transfer Size 85.1 KB 85.1 KB 85.1 KB85.1 KB85.1 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 55.0 KB 54.8 KB 56.4 KB55.0 KB55.4 KB728 B1.28 %
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 5.3 MB 5.3 MB 5.3 MB5.3 MB5.3 MB7.7 KB0.14 %
HTML Content Size 39.2 KB 39.2 KB 39.2 KB39.2 KB39.2 KB0 b0.00 %
JavaScript Content Size 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
CSS Content Size 509.9 KB 509.9 KB 509.9 KB509.9 KB509.9 KB0 b0.00 %
Image Content Size 232.8 KB 232.8 KB 232.8 KB232.8 KB232.8 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 326.4 KB 326.4 KB 342.7 KB326.4 KB331.8 KB7.7 KB2.31 %
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 2.4 MB 2.4 MB 619.1 KB2.4 MB1.8 MB859.3 KB46.85 %
Third Party Requests 27 27 29272813.41 %
First Party metrics
First Party Requests 80 80 81808000.59 %
First Party Total Transfer Size 660.6 KB 660.4 KB 658.4 KB660.4 KB659.8 KB980 B0.15 %
First Party Total Content Size 2.2 MB 2.2 MB 2.2 MB2.2 MB2.2 MB75 B0.00 %