Metrics per run

https://en.wikipedia.org/wiki/Main_Page

Tested 2025-09-01 05:01:39 using Chrome 139.0.7258.127 (script).(runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 121 ms 118 ms 118 ms 119 ms 120 ms119 ms119 ms1 ms0.98 %
First Contentful Paint 408 ms 404 ms 388 ms 400 ms 392 ms400 ms398 ms7 ms1.86 %
Largest Contentful Paint 408 ms 404 ms 388 ms 400 ms 392 ms400 ms398 ms7 ms1.86 %
Interaction to Next Paint 272 ms 272 ms 256 ms 272 ms 264 ms272 ms267 ms6 ms2.40 %
Total Blocking Time 0 ms 0 ms 0 ms 0 ms 0 ms0 ms0 ms0 ms0.00 %
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
Timing metrics
First Paint 408 ms 404 ms 388 ms 400 ms 392 ms400 ms398 ms7 ms1.86 %
First Contentful Paint 408 ms 404 ms 388 ms 400 ms 392 ms400 ms398 ms7 ms1.86 %
Largest Contentful Paint 408 ms 404 ms 388 ms 400 ms 392 ms400 ms398 ms7 ms1.86 %
Load Event End 1.426 s 1.339 s 1.311 s 1.332 s 1.344 s1.339 s1.350 s39 ms2.92 %
Server Response Time 147 ms 144 ms 144 ms 144 ms 146 ms144 ms145 ms1 ms0.87 %
TTFB 121 ms 118 ms 118 ms 119 ms 120 ms119 ms119 ms1 ms0.98 %
Page Load Time 1.425 s 1.338 s 1.310 s 1.332 s 1.344 s1.338 s1.350 s39 ms2.91 %
First Visual Change 400 ms 400 ms 366 ms 366 ms 366 ms366 ms380 ms17 ms4.39 %
Last Visual Change 1.166 s 1.100 s 1.100 s 1.100 s 1.100 s1.100 s1.113 s26 ms2.37 %
Speed Index 459 ms 452 ms 424 ms 425 ms 426 ms426 ms437 ms15 ms3.46 %
Visual Readiness 766 ms 700 ms 734 ms 734 ms 734 ms734 ms734 ms21 ms2.85 %
Visual Complete 95 1.000 s 1.000 s 1.033 s 1.033 s 1.033 s1.033 s1.020 s16 ms1.59 %
Visual Complete 99 1.166 s 1.100 s 1.100 s 1.100 s 1.100 s1.100 s1.113 s26 ms2.37 %
CPU metrics
Total Blocking Time 0 ms 0 ms 0 ms 0 ms 0 ms0 ms0 ms0 ms0.00 %
Max Potential FID 0 ms 0 ms 0 ms 0 ms 0 ms0 ms0 ms0 ms0.00 %
Number of Long Tasks 1 1 1 0 111050.00 %
Total Duration of Long Tasks 61 ms 57 ms 51 ms 0 ms 55 ms55 ms45 ms23 ms50.52 %
Browser metrics
CPU benchmark score 33 ms 36 ms 33 ms 33 ms 33 ms33 ms34 ms1 ms3.57 %
Page metrics
Cumulative Layout Shift 0.032 0.032 0.032 0.032 0.0320.0320.03200.00 %
DOM elements 2389 2389 2389 2389 23892389238900.00 %
Document height 3765 3765 3765 3765 37653765376500.00 %
Total Requests 42 42 42 42 42424200.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 8 8 8 8 88800.00 %
CSS Requests 2 2 2 2 22200.00 %
Font Requests 0 0 0 0 00000.00 %
HTTP Errors 0 0 0 0 0000N/A
Total Transfer Size 687.0 KB 687.0 KB 687.0 KB 687.0 KB 687.0 KB687.0 KB687.0 KB1 B0.00 %
HTML Transfer Size 49.2 KB 49.2 KB 49.2 KB 49.2 KB 49.2 KB49.2 KB49.2 KB0 b0.00 %
JavaScript Transfer Size 340.9 KB 340.9 KB 340.9 KB 340.9 KB 340.9 KB340.9 KB340.9 KB1 B0.00 %
CSS Transfer Size 24.7 KB 24.7 KB 24.7 KB 24.7 KB 24.7 KB24.7 KB24.7 KB1 B0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 1.7 KB 1.7 KB 1.7 KB 1.7 KB 1.7 KB1.7 KB1.7 KB0 b0.00 %
SVG Transfer Size 15.8 KB 15.8 KB 15.8 KB 15.8 KB 15.8 KB15.8 KB15.8 KB0 b0.00 %
Total Content Size 2.1 MB 2.1 MB 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %
HTML Content Size 231.0 KB 231.0 KB 231.0 KB 231.0 KB 231.0 KB231.0 KB231.0 KB0 b0.00 %
JavaScript Content Size 1.5 MB 1.5 MB 1.5 MB 1.5 MB 1.5 MB1.5 MB1.5 MB0 b0.00 %
CSS Content Size 181.8 KB 181.8 KB 181.8 KB 181.8 KB 181.8 KB181.8 KB181.8 KB0 b0.00 %
Image Content Size 232.0 KB 232.0 KB 232.0 KB 232.0 KB 232.0 KB232.0 KB232.0 KB0 b0.00 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 2.7 KB 2.7 KB 2.7 KB 2.7 KB 2.7 KB2.7 KB2.7 KB0 b0.00 %
SVG Content Size 31.3 KB 31.3 KB 31.3 KB 31.3 KB 31.3 KB31.3 KB31.3 KB0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 42 42 42 42 42424200.00 %
First Party Total Transfer Size 687.0 KB 687.0 KB 687.0 KB 687.0 KB 687.0 KB687.0 KB687.0 KB1 B0.00 %
First Party Total Content Size 2.1 MB 2.1 MB 2.1 MB 2.1 MB 2.1 MB2.1 MB2.1 MB0 b0.00 %