Metrics per run

https://sunlight.net

Tested 2025-01-15 16:17:39 using Chrome 131.0.6778.85 (runtime settings).

Side by side

Metric123MedianMeanstddevrsd
Google Web Vitals
Time to First Byte 148 ms 91 ms 76 ms91 ms105 ms31 ms29.54 %
First Contentful Paint 651 ms 491 ms 494 ms494 ms545 ms75 ms13.70 %
Largest Contentful Paint 2.352 s 1.884 s 1.688 s1.884 s1.975 s279 ms14.11 %
Interaction to Next Paint 144 ms NaN s 368 ms256 ms256 ms112 ms43.75 %
Total Blocking Time 1.480 s 1.256 s 1.321 s1.321 s1.352 s94 ms6.96 %
Cumulative Layout Shift 0.21 0.211 0.210.210.210.0010.27 %
Timing metrics
First Paint 651 ms 491 ms 494 ms494 ms545 ms75 ms13.70 %
First Contentful Paint 651 ms 491 ms 494 ms494 ms545 ms75 ms13.70 %
Largest Contentful Paint 2.352 s 1.884 s 1.688 s1.884 s1.975 s279 ms14.11 %
Load Event End 31.912 s 31.482 s 31.657 s31.657 s31.684 s177 ms0.56 %
Server Response Time 67 ms 261 ms 62 ms67 ms130 ms93 ms71.27 %
TTFB 148 ms 91 ms 76 ms91 ms105 ms31 ms29.54 %
Page Load Time 31.911 s 31.482 s 31.656 s31.656 s31.683 s176 ms0.56 %
First Visual Change 667 ms 500 ms 500 ms500 ms556 ms79 ms14.17 %
Last Visual Change 34.434 s 33.334 s 33.634 s33.634 s33.801 s464 ms1.37 %
Speed Index 13.626 s 12.780 s 12.983 s12.983 s13.130 s361 ms2.75 %
Visual Readiness 33.767 s 32.834 s 33.134 s33.134 s33.245 s389 ms1.17 %
Visual Complete 95 34.200 s 33.134 s 33.434 s33.434 s33.589 s449 ms1.34 %
Visual Complete 99 34.434 s 33.334 s 33.634 s33.634 s33.801 s464 ms1.37 %
CPU metrics
Total Blocking Time 1.480 s 1.256 s 1.321 s1.321 s1.352 s94 ms6.96 %
Max Potential FID 700 ms 780 ms 785 ms780 ms755 ms39 ms5.16 %
Number of Long Tasks 16 14 13141418.70 %
Total Duration of Long Tasks 2.295 s 1.980 s 1.971 s1.980 s2.082 s151 ms7.24 %
Browser metrics
CPU benchmark score 37 ms 38 ms 51 ms38 ms42 ms6 ms15.18 %
Page metrics
Cumulative Layout Shift 0.21 0.211 0.210.210.210.0010.27 %
DOM elements 3716 3716 37163716371600.00 %
Document height 8958 8958 89588958895800.00 %
Total Requests 192 192 19219219200.00 %
HTML Requests 9 9 99900.00 %
JavaScript Requests 28 29 28282801.66 %
CSS Requests 7 7 77700.00 %
Font Requests 6 6 66600.00 %
HTTP Errors 0 0 0000N/A
Total Transfer Size 19.2 MB 19.2 MB 19.2 MB19.2 MB19.2 MB9.4 KB0.05 %
HTML Transfer Size 87.4 KB 87.4 KB 87.4 KB87.4 KB87.4 KB26 B0.03 %
JavaScript Transfer Size 1.4 MB 1.5 MB 1.5 MB1.5 MB1.5 MB12.3 KB0.82 %
CSS Transfer Size 35.4 KB 39.3 KB 40.0 KB39.3 KB38.2 KB2.1 KB5.39 %
Font Transfer Size 176.1 KB 175.1 KB 175.1 KB175.1 KB175.4 KB479 B0.27 %
Favicon Transfer Size 9.6 KB 9.6 KB 9.6 KB9.6 KB9.6 KB1 B0.01 %
JSON Transfer Size 61.5 KB 61.3 KB 61.8 KB61.5 KB61.6 KB217 B0.34 %
Other Transfer Size 1.3 KB 1.3 KB 1.3 KB1.3 KB1.3 KB0 b0.00 %
Plain Transfer Size 3.7 KB 3.7 KB 3.7 KB3.7 KB3.7 KB4 B0.11 %
SVG Transfer Size 22.8 KB 20.2 KB 20.2 KB20.2 KB21.1 KB1.2 KB5.63 %
Total Content Size 22.8 MB 22.8 MB 22.8 MB22.8 MB22.8 MB5.8 KB0.02 %
HTML Content Size 340.3 KB 340.3 KB 340.3 KB340.3 KB340.3 KB0 b0.00 %
JavaScript Content Size 4.7 MB 4.7 MB 4.7 MB4.7 MB4.7 MB5.8 KB0.12 %
CSS Content Size 159.3 KB 159.3 KB 159.3 KB159.3 KB159.3 KB0 b0.00 %
Image Content Size 17.3 MB 17.3 MB 17.3 MB17.3 MB17.3 MB0 b0.00 %
Font Content Size 174.1 KB 174.1 KB 174.1 KB174.1 KB174.1 KB0 b0.00 %
Favicon Content Size 9.4 KB 9.4 KB 9.4 KB9.4 KB9.4 KB0 b0.00 %
JSON Content Size 61.5 KB 61.3 KB 61.5 KB61.5 KB61.4 KB62 B0.10 %
Other Content Size 0 b 0 b 0 b0 b0 b0 b0.00 %
Plain Content Size 9.3 KB 9.3 KB 9.3 KB9.3 KB9.3 KB0 b0.00 %
SVG Content Size 33.4 KB 33.4 KB 33.4 KB33.4 KB33.4 KB0 b0.00 %
Third Party metrics
Third Party Transfer Size 1.4 MB 1.4 MB 1.4 MB1.4 MB1.4 MB1.5 KB0.11 %
Third Party Requests 75 75 75757500.00 %
First Party metrics
First Party Requests 117 117 11711711700.00 %
First Party Total Transfer Size 17.8 MB 17.8 MB 17.8 MB17.8 MB17.8 MB8.4 KB0.05 %
First Party Total Content Size 18.4 MB 18.4 MB 18.4 MB18.4 MB18.4 MB0 b0.00 %