‘The Fonts Project’ פרויקט הפונטים is one go-to site that I use: a diverse range of fonts, and the ability to simulate a short text of your own:
Webmaster.co.il is another excellent catalogue site with similar capabilities:
AlefAlefAlef is a font-design studio with their own collection of handsomely designed and crafted fonts of a wide variety:
Fontbit is another excellent font foundry, that helpfully groups their fonts by type:
Finally, there is Freefonts.co.il, which, as its name suggests, is a collection of free Hebrew fonts. I’d show you a screenshot, but it’s taking forever to load, for some reason. I guess with this, as with most things in life, you get what you pay for.