Metrics per run

https://sokolov.ru/jewelry-catalog/product/87010028/

Tested 2025-01-14 07:19:35 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 303 ms 317 ms 390 ms317 ms337 ms38 ms11.33 %
First Contentful Paint 873 ms 869 ms 940 ms873 ms894 ms33 ms3.64 %
Largest Contentful Paint 2.522 s 2.668 s 2.838 s2.668 s2.676 s129 ms4.83 %
Total Blocking Time 676 ms 586 ms 569 ms586 ms610 ms47 ms7.69 %
Cumulative Layout Shift 0.848 0.929 0.750.8480.8420.0738.68 %
Timing metrics
First Paint 873 ms 869 ms 940 ms873 ms894 ms33 ms3.64 %
First Contentful Paint 873 ms 869 ms 940 ms873 ms894 ms33 ms3.64 %
Largest Contentful Paint 2.522 s 2.668 s 2.838 s2.668 s2.676 s129 ms4.83 %
Load Event End 1.325 s 1.323 s 1.494 s1.325 s1.381 s80 ms5.80 %
Server Response Time 168 ms 181 ms 254 ms181 ms201 ms38 ms18.83 %
TTFB 303 ms 317 ms 390 ms317 ms337 ms38 ms11.33 %
Page Load Time 1.324 s 1.323 s 1.494 s1.324 s1.380 s80 ms5.82 %
First Visual Change 900 ms 867 ms 966 ms900 ms911 ms41 ms4.52 %
Last Visual Change 6.666 s 6.534 s 5.766 s6.534 s6.322 s397 ms6.28 %
Speed Index 3.037 s 4.463 s 3.194 s3.194 s3.565 s638 ms17.91 %
Visual Readiness 5.766 s 5.667 s 4.800 s5.667 s5.411 s434 ms8.02 %
Visual Complete 95 6.666 s 5.967 s 5.766 s5.967 s6.133 s386 ms6.29 %
Visual Complete 99 6.666 s 6.534 s 5.766 s6.534 s6.322 s397 ms6.28 %
CPU metrics
Total Blocking Time 676 ms 586 ms 569 ms586 ms610 ms47 ms7.69 %
Max Potential FID 354 ms 263 ms 257 ms263 ms291 ms44 ms15.23 %
Number of Long Tasks 10 9 99905.05 %
Total Duration of Long Tasks 1.176 s 1.036 s 1.019 s1.036 s1.077 s70 ms6.53 %
Browser metrics
CPU benchmark score 421 ms 36 ms 47 ms47 ms168 ms179 ms106.52 %
Page metrics
Cumulative Layout Shift 0.848 0.929 0.750.8480.8420.0738.68 %
DOM elements 2021 1576 20312021187621211.31 %
Document height 5267 5117 526752675217711.36 %
Total Requests 153 164 15015315663.87 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 53 53 53535300.00 %
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 1.9 MB 2.0 MB 1.9 MB1.9 MB1.9 MB34.0 KB1.70 %
HTML Transfer Size 11.3 KB 11.3 KB 11.3 KB11.3 KB11.3 KB0 b0.00 %
JavaScript Transfer Size 752.7 KB 752.7 KB 752.7 KB752.7 KB752.7 KB2 B0.00 %
CSS Transfer Size 117.2 KB 117.2 KB 117.2 KB117.2 KB117.2 KB1 B0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB1 B0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
JSON Transfer Size 67.7 KB 128.6 KB 68.4 KB68.4 KB88.2 KB28.5 KB32.34 %
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 28.1 KB 28.1 KB 28.1 KB28.1 KB28.1 KB0 b0.00 %
Total Content Size 4.9 MB 7.7 MB 5.1 MB5.1 MB5.9 MB1.3 MB22.13 %
HTML Content Size 52.8 KB 52.8 KB 52.8 KB52.8 KB52.8 KB0 b0.00 %
JavaScript Content Size 2.4 MB 2.4 MB 2.4 MB2.4 MB2.4 MB0 b0.00 %
CSS Content Size 688.1 KB 688.1 KB 688.1 KB688.1 KB688.1 KB0 b0.00 %
Image Content Size 752.6 KB 752.6 KB 752.6 KB752.6 KB752.6 KB0 b0.00 %
Font Content Size 206.8 KB 206.8 KB 206.8 KB206.8 KB206.8 KB0 b0.00 %
Favicon Content Size 14.7 KB 14.7 KB 14.7 KB14.7 KB14.7 KB0 b0.00 %
JSON Content Size 358.8 KB 1.0 MB 361.9 KB361.9 KB596.3 KB333.6 KB55.95 %
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 67.4 KB 67.4 KB 67.4 KB67.4 KB67.4 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 231.8 KB 231.8 KB 231.8 KB231.8 KB231.8 KB2 B0.00 %
Third Party Requests 9 9 99900.00 %
First Party metrics
First Party Requests 144 155 14114414764.10 %
First Party Total Transfer Size 1.7 MB 1.8 MB 1.7 MB1.7 MB1.7 MB34.0 KB1.93 %
First Party Total Content Size 4.5 MB 7.3 MB 4.6 MB4.6 MB5.5 MB1.3 MB23.76 %