Metrics per run

https://www.wildberries.ru/catalog/113256091/detail.aspx

Tested 2025-01-15 22:22:08 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 216 ms 204 ms 214 ms214 ms211 ms5 ms2.48 %
First Contentful Paint 639 ms 640 ms 588 ms639 ms622 ms24 ms3.90 %
Largest Contentful Paint 937 ms 924 ms 954 ms937 ms938 ms12 ms1.31 %
Total Blocking Time 1.094 s 960 ms 2.676 s1.094 s1.577 s779 ms49.43 %
Cumulative Layout Shift 0.942 0.942 0.9420.9420.94200.00 %
Timing metrics
First Paint 639 ms 640 ms 588 ms639 ms622 ms24 ms3.90 %
First Contentful Paint 639 ms 640 ms 588 ms639 ms622 ms24 ms3.90 %
Largest Contentful Paint 937 ms 924 ms 954 ms937 ms938 ms12 ms1.31 %
Load Event End 2.122 s 2.564 s 30.969 s2.564 s11.885 s13.496 s113.55 %
Server Response Time 63 ms 64 ms 63 ms63 ms63 ms0 ms0.74 %
TTFB 216 ms 204 ms 214 ms214 ms211 ms5 ms2.48 %
Page Load Time 2.122 s 2.564 s 30.968 s2.564 s11.885 s13.495 s113.55 %
First Visual Change 634 ms 633 ms 600 ms633 ms622 ms16 ms2.54 %
Last Visual Change 6.767 s 7.167 s 7.433 s7.167 s7.122 s274 ms3.84 %
Speed Index 6.064 s 5.920 s 6.142 s6.064 s6.042 s92 ms1.52 %
Visual Readiness 6.133 s 6.534 s 6.833 s6.534 s6.500 s287 ms4.41 %
Visual Complete 95 6.767 s 7.167 s 7.433 s7.167 s7.122 s274 ms3.84 %
Visual Complete 99 6.767 s 7.167 s 7.433 s7.167 s7.122 s274 ms3.84 %
CPU metrics
Total Blocking Time 1.094 s 960 ms 2.676 s1.094 s1.577 s779 ms49.43 %
Max Potential FID 795 ms 681 ms 1.719 s795 ms1.065 s465 ms43.64 %
Number of Long Tasks 5 5 55500.00 %
Total Duration of Long Tasks 1.346 s 1.213 s 2.926 s1.346 s1.828 s778 ms42.56 %
Browser metrics
CPU benchmark score 38 ms 51 ms 51 ms51 ms47 ms6 ms13.13 %
Page metrics
Cumulative Layout Shift 0.942 0.942 0.9420.9420.94200.00 %
DOM elements 1631 1631 16311631163100.00 %
Document height 2217 2217 22172217221700.00 %
Total Requests 197 201 18719719563.02 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 52 53 52525200.90 %
CSS Requests 9 9 99900.00 %
Font Requests 1 1 11100.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 2.5 MB 2.5 MB 5.1 MB2.5 MB3.4 MB1.3 MB37.65 %
HTML Transfer Size 8.6 KB 8.6 KB 8.6 KB8.6 KB8.6 KB1 B0.01 %
JavaScript Transfer Size 703.6 KB 710.0 KB 707.9 KB707.9 KB707.2 KB2.7 KB0.38 %
CSS Transfer Size 179.3 KB 179.3 KB 179.3 KB179.3 KB179.3 KB0 b0.00 %
Font Transfer Size 134.5 KB 134.5 KB 134.5 KB134.5 KB134.5 KB0 b0.00 %
Favicon Transfer Size 15.6 KB 15.6 KB 15.6 KB15.6 KB15.6 KB0 b0.00 %
JSON Transfer Size 334.8 KB 334.7 KB 3.0 MB334.8 KB1.2 MB1.3 MB103.50 %
Other Transfer Size 130.0 KB 130.0 KB 130.0 KB130.0 KB130.0 KB0 b0.00 %
Plain Transfer Size 338 B 338 B 507 B338 B394 B80 B20.20 %
SVG Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.04 %
Total Content Size 8.4 MB 8.5 MB 28.5 MB8.5 MB15.1 MB9.5 MB62.45 %
HTML Content Size 30.4 KB 30.4 KB 30.4 KB30.4 KB30.4 KB0 b0.00 %
JavaScript Content Size 2.5 MB 2.5 MB 2.5 MB2.5 MB2.5 MB7.9 KB0.31 %
CSS Content Size 1.1 MB 1.1 MB 1.1 MB1.1 MB1.1 MB0 b0.00 %
Image Content Size 1002.2 KB 1002.2 KB 1002.2 KB1002.2 KB1002.2 KB0 b0.00 %
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 15.0 KB15.0 KB15.0 KB0 b0.00 %
JSON Content Size 3.4 MB 3.4 MB 23.4 MB3.4 MB10.0 MB9.5 MB94.18 %
Other Content Size 342.6 KB 342.6 KB 342.6 KB342.6 KB342.6 KB0 b0.00 %
Plain Content Size 32 B 32 B 48 B32 B37 B8 B20.20 %
SVG Content Size 1.5 KB 1.5 KB 1.5 KB1.5 KB1.5 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 2.2 MB 2.2 MB 4.9 MB2.2 MB3.1 MB1.3 MB40.23 %
Third Party Requests 173 178 16317317163.64 %
First Party metrics
First Party Requests 24 23 24242401.99 %
First Party Total Transfer Size 219.9 KB 219.8 KB 219.8 KB219.8 KB219.8 KB30 B0.01 %
First Party Total Content Size 572.6 KB 572.6 KB 572.6 KB572.6 KB572.6 KB2 B0.00 %