Metrics per run

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

Tested 2025-04-03 00:00:38 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.273 s 1.096 s 1.034 s1.096 s1.134 s101 ms8.93 %
First Contentful Paint 1.648 s 1.496 s 1.484 s1.496 s1.543 s75 ms4.84 %
Largest Contentful Paint 2.508 s 2.388 s 2.408 s2.408 s2.435 s52 ms2.16 %
Total Blocking Time 1.530 s 1.536 s 1.467 s1.530 s1.511 s31 ms2.07 %
Cumulative Layout Shift 0.21 0.206 0.2090.2090.2080.0020.77 %
Timing metrics
First Paint 1.648 s 1.496 s 1.484 s1.496 s1.543 s75 ms4.84 %
First Contentful Paint 1.648 s 1.496 s 1.484 s1.496 s1.543 s75 ms4.84 %
Largest Contentful Paint 2.508 s 2.388 s 2.408 s2.408 s2.435 s52 ms2.16 %
Load Event End 1.715 s 1.567 s 1.557 s1.567 s1.613 s72 ms4.48 %
Server Response Time 1.270 s 1.101 s 1.033 s1.101 s1.135 s100 ms8.78 %
TTFB 1.273 s 1.096 s 1.034 s1.096 s1.134 s101 ms8.93 %
Page Load Time 1.715 s 1.567 s 1.557 s1.567 s1.613 s72 ms4.48 %
First Visual Change 1.667 s 1.500 s 1.500 s1.500 s1.556 s79 ms5.06 %
Last Visual Change 4.667 s 4.467 s 4.333 s4.467 s4.489 s137 ms3.06 %
Speed Index 2.321 s 2.171 s 2.166 s2.171 s2.219 s72 ms3.24 %
Visual Readiness 3.000 s 2.967 s 2.833 s2.967 s2.933 s72 ms2.46 %
Visual Complete 95 4.600 s 4.400 s 4.300 s4.400 s4.433 s125 ms2.81 %
Visual Complete 99 4.667 s 4.467 s 4.333 s4.467 s4.489 s137 ms3.06 %
CPU metrics
Total Blocking Time 1.530 s 1.536 s 1.467 s1.530 s1.511 s31 ms2.07 %
Max Potential FID 429 ms 410 ms 445 ms429 ms428 ms14 ms3.34 %
Number of Long Tasks 19 19 18191902.53 %
Total Duration of Long Tasks 2.629 s 2.656 s 2.578 s2.629 s2.621 s32 ms1.23 %
Browser metrics
CPU benchmark score 44 ms 38 ms 42 ms42 ms41 ms2 ms6.03 %
Page metrics
Cumulative Layout Shift 0.21 0.206 0.2090.2090.2080.0020.77 %
DOM elements 3942 3942 39423942394200.00 %
Document height 8498 8498 84988498849800.00 %
Total Requests 99 99 99999900.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 38 38 38383800.00 %
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 1.8 MB 1.8 MB 1.8 MB1.8 MB1.8 MB145 B0.01 %
HTML Transfer Size 62.1 KB 62.1 KB 62.1 KB62.1 KB62.1 KB4 B0.01 %
JavaScript Transfer Size 540.4 KB 540.4 KB 540.4 KB540.4 KB540.4 KB2 B0.00 %
CSS Transfer Size 98.1 KB 98.1 KB 98.1 KB98.1 KB98.1 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 b0.00 %
JSON Transfer Size 20.0 KB 20.0 KB 19.7 KB20.0 KB19.9 KB146 B0.72 %
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 4.2 MB 4.2 MB 4.2 MB4.2 MB4.2 MB0 b0.00 %
HTML Content Size 725.7 KB 725.7 KB 725.7 KB725.7 KB725.7 KB0 b0.00 %
JavaScript Content Size 1.7 MB 1.7 MB 1.7 MB1.7 MB1.7 MB0 b0.00 %
CSS Content Size 679.8 KB 679.8 KB 679.8 KB679.8 KB679.8 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 85.7 KB 85.7 KB 85.7 KB85.7 KB85.7 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 KB8 B0.00 %
Third Party Requests 30 30 30303000.00 %
First Party metrics
First Party Requests 69 69 69696900.00 %
First Party Total Transfer Size 1.2 MB 1.2 MB 1.2 MB1.2 MB1.2 MB144 B0.01 %
First Party Total Content Size 3.5 MB 3.5 MB 3.5 MB3.5 MB3.5 MB0 b0.00 %