Metrics per run

https://sokolov.ru/

Tested 2025-04-01 21:17:30 using Chrome 134.0.6998.35 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 1.568 s 900 ms 902 ms902 ms1.123 s314 ms27.99 %
First Contentful Paint 4.056 s 4.252 s 3.012 s4.056 s3.773 s544 ms14.42 %
Largest Contentful Paint 12.436 s 11.420 s 10.228 s11.420 s11.361 s902 ms7.94 %
Total Blocking Time 348 ms 322 ms 452 ms348 ms374 ms56 ms15.02 %
Cumulative Layout Shift 0.056 0.056 0.0570.0560.05600.30 %
Timing metrics
First Paint 4.056 s 4.252 s 3.012 s4.056 s3.773 s544 ms14.42 %
First Contentful Paint 4.056 s 4.252 s 3.012 s4.056 s3.773 s544 ms14.42 %
Largest Contentful Paint 12.436 s 11.420 s 10.228 s11.420 s11.361 s902 ms7.94 %
Load Event End 8.952 s 8.746 s 8.405 s8.746 s8.701 s226 ms2.59 %
Server Response Time 1.051 s 381 ms 380 ms381 ms604 ms316 ms52.33 %
TTFB 1.568 s 900 ms 902 ms902 ms1.123 s314 ms27.99 %
Page Load Time 8.952 s 8.746 s 8.405 s8.746 s8.701 s226 ms2.59 %
First Visual Change 4.034 s 4.291 s 3.000 s4.034 s3.775 s558 ms14.78 %
Last Visual Change 15.334 s 13.475 s 14.867 s14.867 s14.559 s790 ms5.42 %
Speed Index 11.585 s 10.688 s 10.439 s10.688 s10.904 s492 ms4.51 %
Visual Readiness 11.300 s 9.184 s 11.867 s11.300 s10.784 s1.155 s10.71 %
Visual Complete 95 15.300 s 13.408 s 14.833 s14.833 s14.514 s805 ms5.54 %
Visual Complete 99 15.334 s 13.475 s 14.867 s14.867 s14.559 s790 ms5.42 %
CPU metrics
Total Blocking Time 348 ms 322 ms 452 ms348 ms374 ms56 ms15.02 %
Max Potential FID 231 ms 198 ms 238 ms231 ms222 ms17 ms7.84 %
Number of Long Tasks 3 4 333014.14 %
Total Duration of Long Tasks 498 ms 522 ms 602 ms522 ms541 ms44 ms8.22 %
Browser metrics
CPU benchmark score 50 ms 45 ms 36 ms45 ms44 ms6 ms13.27 %
Page metrics
Cumulative Layout Shift 0.056 0.056 0.0570.0560.05600.30 %
DOM elements 810 810 80081080750.58 %
Document height 14219 14219 14219142191421900.00 %
Total Requests 109 108 10910910900.43 %
HTML Requests 2 1 222028.28 %
JavaScript Requests 51 51 51515100.00 %
CSS Requests 11 11 11111100.00 %
Font Requests 4 4 44400.00 %
HTTP Errors 401: 1 404: 1 401: 1 404: 1 401: 1 404: 1 000N/A
Total Transfer Size 2.2 MB 2.1 MB 2.2 MB2.2 MB2.2 MB26.1 KB1.18 %
HTML Transfer Size 67.6 KB 10.1 KB 67.6 KB67.6 KB48.5 KB27.1 KB55.97 %
JavaScript Transfer Size 1.0 MB 1.0 MB 1.0 MB1.0 MB1.0 MB1 B0.00 %
CSS Transfer Size 111.1 KB 111.1 KB 111.1 KB111.1 KB111.1 KB1 B0.00 %
Font Transfer Size 208.2 KB 208.2 KB 208.2 KB208.2 KB208.2 KB0 b0.00 %
Favicon Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.01 %
JSON Transfer Size 14.9 KB 16.7 KB 14.9 KB14.9 KB15.5 KB864 B5.43 %
Other Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Transfer Size 3.4 KB 3.4 KB 3.4 KB3.4 KB3.4 KB0 b0.01 %
Total Content Size 4.4 MB 4.4 MB 4.4 MB4.4 MB4.4 MB27.1 KB0.60 %
HTML Content Size 115.0 KB 57.5 KB 115.0 KB115.0 KB95.9 KB27.1 KB28.28 %
JavaScript Content Size 2.6 MB 2.6 MB 2.6 MB2.6 MB2.6 MB0 b0.00 %
CSS Content Size 760.9 KB 760.9 KB 760.9 KB760.9 KB760.9 KB0 b0.00 %
Image Content Size 778.2 KB 778.2 KB 778.2 KB778.2 KB778.2 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 38.4 KB 38.4 KB 38.4 KB38.4 KB38.4 KB0 b0.00 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 4.1 KB 4.1 KB 4.1 KB4.1 KB4.1 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 77.3 KB 77.3 KB 77.3 KB77.3 KB77.3 KB0 b0.00 %
Third Party Requests 4 4 44400.00 %
First Party metrics
First Party Requests 105 104 10510510500.45 %
First Party Total Transfer Size 2.1 MB 2.0 MB 2.1 MB2.1 MB2.1 MB26.1 KB1.22 %
First Party Total Content Size 4.1 MB 4.1 MB 4.1 MB4.1 MB4.1 MB27.1 KB0.64 %