Your ROOT_URL in app.ini is https://src.whiteboxsystems.nl/ but you are visiting http://src.whiteboxsystems.nl/Whitebox/u-boot/src/commit/5785e51940f0dd89ab372a56fc7341fdd2739277/tools/logos You should set ROOT_URL correctly, otherwise the web may not work correctly.
upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
 
 
 
 
 
 
u-boot/tools/logos
Jagan Teki 3713571cb7 imx6: icorem6: Add custom splashscreen support 8 years ago
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atmel.bmp
compulab.bmp
denx-comp.bmp
denx.bmp
engicam.bmp
esd.bmp
freescale.bmp
gateworks.bmp
intercontrol.bmp
linux_logo_ttcontrol.bmp
linux_logo_ttcontrol_palfin.bmp
ronetix.bmp
siemens.bmp
solidrun.bmp
syteco.bmp
toradex.bmp
wandboard.bmp