New Moon & Serpent - they show graphics incorrectly on www

[covo]

(windows xp)
This is just an example (!) of www and only an example (!) graphics: https://addons.basilisk-browser.org/addon/synergy
Standard Firefox 52.9 ESR shows the graphics correctly: https://postimg.cc/QB8NyqnG
But New Moon and Serpent -> https://postimg.cc/2LfK002n

the question is:
do you guess why New Moon & Serpent show graphics on the pages in a sick way?

[AstroSkipper]

13 hours ago, covo said:

(windows xp)
This is just an example (!) of www and only an example (!) graphics: https://addons.basilisk-browser.org/addon/synergy
Standard Firefox 52.9 ESR shows the graphics correctly: https://postimg.cc/QB8NyqnG
But New Moon and Serpent -> https://postimg.cc/2LfK002n

the question is:
do you guess why New Moon & Serpent show graphics on the pages in a sick way?

Why don't you post problems with New Moon and Serpent in @roytam1's thread?  It doesn't really make sense to open a new thread for this. You are also much more likely to get an answer there.

Edited May 23, 2025 by AstroSkipper