Hello, the page is https://poslepu.cz/jarni-agora-2020-online-jaky-bude-program-plenarni-sekce/
Here you press H four times and press down arrow. You will see black squares in the list of 7 items.
Best regards Vojta. Samuel Thibault napsal(a):
Vojtěch šmiro, le mar. 12 mai 2020 13:42:44 +0200, a ecrit:Can I send czech web, where the problem with Espeak is?Sure, just also tell us where the issue is inside the webpage. Samuel