Metrics per run

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

Tested 2025-09-01 05:06:43 using Firefox 142.0 (script).(runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 119 ms 119 ms 341 ms 323 ms 333 ms323 ms247 ms105 ms42.38 %
First Contentful Paint 372 ms 372 ms 846 ms 813 ms 830 ms813 ms647 ms224 ms34.71 %
Largest Contentful Paint 1.254 s 1.254 s 3.085 s 2.949 s 3.034 s2.949 s2.315 s868 ms37.47 %
Timing metrics
First Paint 374 ms 375 ms 849 ms 816 ms 830 ms816 ms649 ms224 ms34.56 %
First Contentful Paint 372 ms 372 ms 846 ms 813 ms 830 ms813 ms647 ms224 ms34.71 %
Largest Contentful Paint 1.254 s 1.254 s 3.085 s 2.949 s 3.034 s2.949 s2.315 s868 ms37.47 %
Load Event End 947 ms 946 ms 4.482 s 4.193 s 4.183 s4.183 s2.950 s1.640 s55.57 %
Server Response Time 113 ms 113 ms 334 ms 316 ms 326 ms316 ms240 ms104 ms43.34 %
TTFB 119 ms 119 ms 341 ms 323 ms 333 ms323 ms247 ms105 ms42.38 %
Page Load Time 946 ms 946 ms 4.482 s 4.193 s 4.182 s4.182 s2.950 s1.640 s55.58 %
First Visual Change 433 ms 400 ms 900 ms 866 ms 900 ms866 ms700 ms232 ms33.14 %
Last Visual Change 2.300 s 2.266 s 3.733 s 3.633 s 3.700 s3.633 s3.126 s689 ms22.05 %
Speed Index 501 ms 469 ms 1.056 s 1.026 s 1.054 s1.026 s821 ms275 ms33.48 %
Visual Readiness 1.867 s 1.866 s 2.833 s 2.767 s 2.800 s2.767 s2.427 s458 ms18.87 %
Visual Complete 95 1.233 s 1.200 s 2.600 s 2.466 s 2.600 s2.466 s2.020 s658 ms32.57 %
Visual Complete 99 1.266 s 1.266 s 3.100 s 2.966 s 3.033 s2.966 s2.326 s867 ms37.26 %
CPU metrics
Browser metrics
CPU benchmark score 54 ms 81 ms 76 ms 76 ms 52 ms76 ms68 ms12 ms18.05 %
Page metrics
DOM elements 2390 2390 2389 2389 23892389238900.02 %
Document height 3922 3922 3922 3922 39223922392200.00 %
Total Requests 43 43 43 43 43434300.00 %
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 698.8 KB 698.8 KB 698.9 KB 698.9 KB 698.9 KB698.9 KB698.8 KB39 B0.01 %
HTML Transfer Size 49.4 KB 49.4 KB 49.4 KB 49.4 KB 49.4 KB49.4 KB49.4 KB0 b0.00 %
JavaScript Transfer Size 342.1 KB 342.0 KB 342.0 KB 342.1 KB 342.1 KB342.1 KB342.0 KB1 B0.00 %
CSS Transfer Size 25.1 KB 25.1 KB 25.1 KB 25.1 KB 25.1 KB25.1 KB25.1 KB1 B0.00 %
Font Transfer Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Transfer Size 1.9 KB 1.9 KB 1.9 KB 1.9 KB 1.9 KB1.9 KB1.9 KB0 b0.02 %
SVG Transfer Size 17.1 KB 17.1 KB 17.1 KB 17.1 KB 17.1 KB17.1 KB17.1 KB0 b0.00 %
Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
HTML Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
JavaScript Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
CSS Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Image Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Font Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Favicon Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
SVG Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %
Third Party metrics
First Party metrics
First Party Requests 43 43 43 43 43434300.00 %
First Party Total Transfer Size 698.8 KB 698.8 KB 698.9 KB 698.9 KB 698.9 KB698.9 KB698.8 KB39 B0.01 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %