Metrics per run

https://www.wildberries.ru/catalog/yuvelirnye-ukrasheniya/koltsa?sort=popular&page=1&fbrand=4603

Tested 2025-01-14 20:45:41 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 83 ms 76 ms 81 ms81 ms80 ms3 ms3.68 %
First Contentful Paint 1.130 s 323 ms 291 ms323 ms581 ms388 ms66.78 %
Largest Contentful Paint 1.130 s 323 ms 291 ms323 ms581 ms388 ms66.78 %
Total Blocking Time 2.790 s 1.090 s 973 ms1.090 s1.618 s830 ms51.33 %
Cumulative Layout Shift 0.003 0.003 0.0030.0030.00308.29 %
Timing metrics
First Paint 1.130 s 323 ms 291 ms323 ms581 ms388 ms66.78 %
First Contentful Paint 1.130 s 323 ms 291 ms323 ms581 ms388 ms66.78 %
Largest Contentful Paint 1.130 s 323 ms 291 ms323 ms581 ms388 ms66.78 %
Load Event End 29.865 s 458 ms 427 ms458 ms10.250 s13.870 s135.32 %
Server Response Time 83 ms 78 ms 83 ms83 ms81 ms2 ms2.90 %
TTFB 83 ms 76 ms 81 ms81 ms80 ms3 ms3.68 %
Page Load Time 29.865 s 458 ms 427 ms458 ms10.250 s13.870 s135.32 %
First Visual Change 634 ms 700 ms 700 ms700 ms678 ms31 ms4.59 %
Last Visual Change 36.467 s 7.000 s 6.733 s7.000 s16.733 s13.954 s83.39 %
Speed Index 2.431 s 1.361 s 1.303 s1.361 s1.698 s519 ms30.54 %
Visual Readiness 35.833 s 6.300 s 6.033 s6.300 s16.055 s13.985 s87.11 %
Visual Complete 95 30.500 s 7.000 s 6.733 s7.000 s14.744 s11.141 s75.56 %
Visual Complete 99 36.467 s 7.000 s 6.733 s7.000 s16.733 s13.954 s83.39 %
CPU metrics
Total Blocking Time 2.790 s 1.090 s 973 ms1.090 s1.618 s830 ms51.33 %
Max Potential FID 1.828 s 796 ms 690 ms796 ms1.105 s513 ms46.47 %
Number of Long Tasks 8 7 88806.15 %
Total Duration of Long Tasks 3.308 s 1.531 s 1.403 s1.531 s2.081 s869 ms41.79 %
Browser metrics
CPU benchmark score 37 ms 36 ms 37 ms37 ms37 ms0 ms1.29 %
Page metrics
Cumulative Layout Shift 0.003 0.003 0.0030.0030.00308.29 %
DOM elements 4723 4723 47234723472300.00 %
Document height 4035 4035 40354035403500.00 %
Total Requests 184 207 222207204167.65 %
HTML Requests 2 2 22200.00 %
JavaScript Requests 22 19 262222312.84 %
CSS Requests 6 6 66600.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 6.3 MB 3.3 MB 3.4 MB3.4 MB4.3 MB1.4 MB32.36 %
HTML Transfer Size 51.8 KB 51.8 KB 51.8 KB51.8 KB51.8 KB0 b0.00 %
JavaScript Transfer Size 301.1 KB 293.6 KB 308.8 KB301.1 KB301.2 KB6.2 KB2.06 %
CSS Transfer Size 161.1 KB 161.1 KB 161.0 KB161.1 KB161.1 KB8 B0.00 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB5 B0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 31.3 KB15.6 KB20.8 KB7.4 KB35.37 %
JSON Transfer Size 3.0 MB 186.5 KB 302.9 KB302.9 KB1.2 MB1.3 MB112.15 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Transfer Size 723 B 598 B 554 B598 B625 B72 B11.45 %
SVG Transfer Size 18.0 KB 18.0 KB 17.9 KB18.0 KB18.0 KB46 B0.25 %
Total Content Size 29.5 MB 9.2 MB 9.3 MB9.3 MB16.0 MB9.6 MB59.81 %
HTML Content Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB0 b0.00 %
JavaScript Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB19.8 KB1.72 %
CSS Content Size 1.0 MB 1.0 MB 1.0 MB1.0 MB1.0 MB0 b0.00 %
Image Content Size 2.7 MB 2.4 MB 2.4 MB2.4 MB2.5 MB118.7 KB4.63 %
Font Content Size 134.4 KB 134.4 KB 134.4 KB134.4 KB134.4 KB0 b0.00 %
Favicon Content Size 15.0 KB 15.0 KB 30.1 KB15.0 KB20.1 KB7.1 KB35.36 %
JSON Content Size 23.2 MB 3.1 MB 3.1 MB3.1 MB9.8 MB9.5 MB96.26 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 80 B 64 B 64 B64 B69 B8 B10.88 %
SVG Content Size 81.9 KB 81.9 KB 81.9 KB81.9 KB81.9 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 6.2 MB 3.2 MB 3.3 MB3.3 MB4.2 MB1.4 MB33.18 %
Third Party Requests 172 195 208195192157.77 %
First Party metrics
First Party Requests 12 12 14121317.44 %
First Party Total Transfer Size 95.0 KB 95.0 KB 110.7 KB95.0 KB100.3 KB7.4 KB7.35 %
First Party Total Content Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB7.1 KB0.50 %