Metrics per run

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

Tested 2025-07-12 05:14:24 using Firefox 140.0.1 (script).(runtime settings).

Side by side

Metric12345MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 119 ms 119 ms 123 ms 118 ms 118 ms119 ms119 ms2 ms1.55 %
First Contentful Paint 355 ms 355 ms 372 ms 355 ms 355 ms355 ms358 ms7 ms1.90 %
Largest Contentful Paint 362 ms 363 ms 373 ms 357 ms 358 ms362 ms363 ms6 ms1.57 %
Timing metrics
First Paint 362 ms 363 ms 373 ms 356 ms 357 ms362 ms362 ms6 ms1.67 %
First Contentful Paint 355 ms 355 ms 372 ms 355 ms 355 ms355 ms358 ms7 ms1.90 %
Largest Contentful Paint 362 ms 363 ms 373 ms 357 ms 358 ms362 ms363 ms6 ms1.57 %
Load Event End 883 ms 1.027 s 766 ms 1.044 s 2.022 s1.027 s1.148 s448 ms39.05 %
Server Response Time 113 ms 113 ms 113 ms 113 ms 113 ms113 ms113 ms0 ms0.00 %
TTFB 119 ms 119 ms 123 ms 118 ms 118 ms119 ms119 ms2 ms1.55 %
Page Load Time 883 ms 1.026 s 765 ms 1.044 s 2.022 s1.026 s1.148 s449 ms39.08 %
First Visual Change 400 ms 433 ms 400 ms 400 ms 400 ms400 ms407 ms13 ms3.25 %
Last Visual Change 1.533 s 1.533 s 1.500 s 1.533 s 1.533 s1.533 s1.526 s13 ms0.86 %
Speed Index 413 ms 445 ms 413 ms 415 ms 423 ms415 ms422 ms12 ms2.89 %
Visual Readiness 1.133 s 1.100 s 1.100 s 1.133 s 1.133 s1.133 s1.120 s16 ms1.44 %
Visual Complete 95 400 ms 433 ms 400 ms 400 ms 533 ms400 ms433 ms52 ms11.89 %
Visual Complete 99 500 ms 500 ms 600 ms 666 ms 833 ms600 ms620 ms124 ms19.98 %
CPU metrics
Browser metrics
CPU benchmark score 52 ms 76 ms 53 ms 51 ms 51 ms52 ms57 ms10 ms17.19 %
Page metrics
DOM elements 2331 2332 2332 2331 23312331233100.02 %
Document height 3501 3501 3501 3501 35013501350100.00 %
Total Requests 38 38 38 38 38383800.00 %
HTML Requests 1 1 1 1 11100.00 %
JavaScript Requests 7 7 7 7 77700.00 %
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 498.7 KB 498.7 KB 498.7 KB 498.7 KB 498.7 KB498.7 KB498.7 KB1 B0.00 %
HTML Transfer Size 48.5 KB 48.5 KB 48.5 KB 48.5 KB 48.5 KB48.5 KB48.5 KB0 b0.00 %
JavaScript Transfer Size 250.8 KB 250.8 KB 250.8 KB 250.8 KB 250.8 KB250.8 KB250.8 KB1 B0.00 %
CSS Transfer Size 24.8 KB 24.8 KB 24.8 KB 24.8 KB 24.8 KB24.8 KB24.8 KB0 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 b0.00 %
SVG Transfer Size 11.4 KB 11.4 KB 11.4 KB 11.4 KB 11.4 KB11.4 KB11.4 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 38 38 38 38 38383800.00 %
First Party Total Transfer Size 498.7 KB 498.7 KB 498.7 KB 498.7 KB 498.7 KB498.7 KB498.7 KB1 B0.00 %
First Party Total Content Size 0 b 0 b 0 b 0 b 0 b0 b0 b0 b0.00 %