Metrics per run

https://en.wikipedia.beta.wmcloud.org/wiki/Barack_Obama

Tested 2026-04-13 00:16:28 using Chrome 146.0.7680.80 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 695 ms 714 ms 764 ms714 ms724 ms29 ms4.02 %
First Contentful Paint 2.784 s 1.668 s 1.696 s1.696 s2.049 s520 ms25.36 %
Largest Contentful Paint 3.264 s 1.968 s 1.956 s1.968 s2.396 s614 ms25.62 %
Interaction to Next Paint 160 ms 200 ms 176 ms176 ms179 ms16 ms9.20 %
Total Blocking Time 1.398 s 2.053 s 2.040 s2.040 s1.830 s306 ms16.70 %
Cumulative Layout Shift 0.086 0.101 0.1010.1010.0960.0077.43 %
Timing metrics
First Paint 2.784 s 1.668 s 1.696 s1.696 s2.049 s520 ms25.36 %
First Contentful Paint 2.784 s 1.668 s 1.696 s1.696 s2.049 s520 ms25.36 %
Largest Contentful Paint 3.264 s 1.968 s 1.956 s1.968 s2.396 s614 ms25.62 %
Load Event End 5.184 s 4.991 s 5.021 s5.021 s5.065 s85 ms1.67 %
Server Response Time 849 ms 878 ms 850 ms850 ms859 ms13 ms1.56 %
TTFB 695 ms 714 ms 764 ms714 ms724 ms29 ms4.02 %
Page Load Time 5.182 s 4.989 s 5.019 s5.019 s5.063 s85 ms1.67 %
First Visual Change 2.766 s 1.666 s 1.700 s1.700 s2.044 s511 ms24.99 %
Last Visual Change 5.233 s 5.033 s 5.034 s5.034 s5.100 s94 ms1.84 %
Speed Index 3.539 s 2.598 s 2.610 s2.610 s2.916 s441 ms15.12 %
Visual Readiness 2.467 s 3.367 s 3.334 s3.334 s3.056 s417 ms13.64 %
Visual Complete 95 5.233 s 5.033 s 5.034 s5.034 s5.100 s94 ms1.84 %
Visual Complete 99 5.233 s 5.033 s 5.034 s5.034 s5.100 s94 ms1.84 %
CPU metrics
Total Blocking Time 1.398 s 2.053 s 2.040 s2.040 s1.830 s306 ms16.70 %
Max Potential FID 748 ms 573 ms 607 ms607 ms643 ms76 ms11.79 %
Number of Long Tasks 15 14 14141403.29 %
Total Duration of Long Tasks 2.488 s 2.810 s 2.797 s2.797 s2.698 s149 ms5.52 %
Browser metrics
CPU benchmark score 252 ms 252 ms 248 ms252 ms251 ms2 ms0.75 %
Page metrics
Cumulative Layout Shift 0.086 0.101 0.1010.1010.0960.0077.43 %
DOM elements 10928 10928 10928109281092800.00 %
Document height 6420 6420 64206420642000.00 %
Total Requests 31 31 31313100.00 %
HTML Requests 1 1 11100.00 %
JavaScript Requests 5 5 55500.00 %
CSS Requests 2 2 22200.00 %
Font Requests 0 0 00000.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 628.8 KB 628.8 KB 628.8 KB628.8 KB628.8 KB6 B0.00 %
HTML Transfer Size 187.0 KB 187.0 KB 187.0 KB187.0 KB187.0 KB0 b0.00 %
JavaScript Transfer Size 327.7 KB 327.7 KB 327.7 KB327.7 KB327.7 KB7 B0.00 %
CSS Transfer Size 25.3 KB 25.3 KB 25.3 KB25.3 KB25.3 KB0 b0.00 %
Font Transfer Size 0 b 0 b 0 b0 b0 b0 b0.00 %
JSON Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB0 b0.00 %
SVG Transfer Size 15.8 KB 15.8 KB 15.8 KB15.8 KB15.8 KB0 b0.00 %
Total Content Size 2.6 MB 2.6 MB 2.6 MB2.6 MB2.6 MB1 B0.00 %
HTML Content Size 1023.5 KB 1023.5 KB 1023.5 KB1023.5 KB1023.5 KB0 b0.00 %
JavaScript Content Size 1.3 MB 1.3 MB 1.3 MB1.3 MB1.3 MB1 B0.00 %
CSS Content Size 167.6 KB 167.6 KB 167.6 KB167.6 KB167.6 KB0 b0.00 %
Image Content Size 63.3 KB 63.3 KB 63.3 KB63.3 KB63.3 KB0 b0.00 %
Font Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
JSON Content Size 314 B 314 B 314 B314 B314 B0 b0.00 %
SVG Content Size 7.2 KB 7.2 KB 7.2 KB7.2 KB7.2 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 65.3 KB 65.3 KB 65.3 KB65.3 KB65.3 KB0 b0.00 %
Third Party Requests 4 4 44400.00 %
First Party metrics
First Party Requests 27 27 27272700.00 %
First Party Total Transfer Size 563.5 KB 563.5 KB 563.5 KB563.5 KB563.5 KB6 B0.00 %
First Party Total Content Size 2.5 MB 2.5 MB 2.5 MB2.5 MB2.5 MB1 B0.00 %