Metrics per run

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

Tested 2025-04-02 23:35:59 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 400 ms 340 ms 405 ms400 ms382 ms30 ms7.74 %
First Contentful Paint 976 ms 956 ms 1.008 s976 ms980 ms21 ms2.19 %
Largest Contentful Paint 2.636 s 2.704 s 2.572 s2.636 s2.637 s54 ms2.04 %
Total Blocking Time 327 ms 285 ms 331 ms327 ms314 ms21 ms6.62 %
Cumulative Layout Shift 0.769 0.775 0.7690.7690.7710.0030.37 %
Timing metrics
First Paint 976 ms 956 ms 1.008 s976 ms980 ms21 ms2.19 %
First Contentful Paint 976 ms 956 ms 1.008 s976 ms980 ms21 ms2.19 %
Largest Contentful Paint 2.636 s 2.704 s 2.572 s2.636 s2.637 s54 ms2.04 %
Load Event End 1.433 s 1.440 s 1.444 s1.440 s1.439 s5 ms0.32 %
Server Response Time 278 ms 222 ms 289 ms278 ms263 ms29 ms11.15 %
TTFB 400 ms 340 ms 405 ms400 ms382 ms30 ms7.74 %
Page Load Time 1.433 s 1.440 s 1.444 s1.440 s1.439 s5 ms0.32 %
First Visual Change 967 ms 967 ms 1.033 s967 ms989 ms31 ms3.15 %
Last Visual Change 6.567 s 6.606 s 6.600 s6.600 s6.591 s17 ms0.26 %
Speed Index 4.103 s 3.660 s 3.680 s3.680 s3.814 s204 ms5.36 %
Visual Readiness 5.600 s 5.639 s 5.567 s5.600 s5.602 s29 ms0.53 %
Visual Complete 95 5.467 s 5.772 s 5.766 s5.766 s5.668 s142 ms2.51 %
Visual Complete 99 6.567 s 6.606 s 6.600 s6.600 s6.591 s17 ms0.26 %
CPU metrics
Total Blocking Time 327 ms 285 ms 331 ms327 ms314 ms21 ms6.62 %
Max Potential FID 202 ms 169 ms 198 ms198 ms190 ms15 ms7.75 %
Number of Long Tasks 6 5 866119.69 %
Total Duration of Long Tasks 627 ms 535 ms 731 ms627 ms631 ms80 ms12.69 %
Browser metrics
CPU benchmark score 37 ms 37 ms 52 ms37 ms42 ms7 ms16.84 %
Page metrics
Cumulative Layout Shift 0.769 0.775 0.7690.7690.7710.0030.37 %
DOM elements 931 931 93193193100.00 %
Document height 3184 3184 31843184318400.00 %
Total Requests 127 127 12712712700.00 %
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 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB1.3 KB0.09 %
HTML Transfer Size 12.3 KB 12.3 KB 12.3 KB12.3 KB12.3 KB0 b0.00 %
JavaScript Transfer Size 843.3 KB 843.3 KB 843.3 KB843.3 KB843.3 KB5 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 38.1 KB 36.4 KB 34.8 KB36.4 KB36.5 KB1.3 KB3.69 %
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 4.8 MB 5.0 MB 4.7 MB4.8 MB4.9 MB125.5 KB2.52 %
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 KB8 B0.01 %
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 549.9 KB 549.9 KB 549.9 KB549.9 KB549.9 KB4 B0.00 %
Third Party Requests 36 36 36363600.00 %
First Party metrics
First Party Requests 91 91 91919100.00 %
First Party Total Transfer Size 930.8 KB 929.1 KB 927.5 KB929.1 KB929.1 KB1.3 KB0.14 %
First Party Total Content Size 3.4 MB 3.4 MB 3.4 MB3.4 MB3.4 MB8 B0.00 %