Just accidentally found out the recipe for Eth rune isn't in the Recipes / Rune recipes section

Device: PC
Browser: Firefox latest
OS: Win 11

Steps to reproduce: In the upper part of the page under the Database tab click the Recipes sub-tab.
At the right of the search box there is a Recipe type selector button, click the Rune recipes tab.
The recipe for the

Eth rune (Edit:

Recipe: Eth) isn't there.

Anything else to add:

I also now found out the recipe for

Ith rune is missing too

Recipe: Ith

recipes/#filter=Rune%20recipes

Also missing

Recipe: Thul

How it all happened, I decided to organize my stash by rune order and was looking up the rune order using the rune recipes.

I really tried to find a way using this site to know the runes order and I think being able to order the runes by in-game order in the Runes misc page would be a fantastic idea.

You know what, a few years ago I used to be a web dev for about 6 years so I know quite a bit. I won't lie by saying my qa testing side kicked-in when I first found out about the missing recipe, I also checked for other missing ones (kinda the excuse for organizing my stash haha). Also organizing the runes by order in the Runes recipes section would be great.
Is there a way I could help implement this feature (runes by order) if you want to focus on other things, I could submit a fix via git or similar platform?

In the runes list (misc/#filter=Rune) you can sort them by either rune level or rune index (only difference is the

Hel rune). But I agree. It wouldn't harm to also being able to sort the recipes by rune level or index.
For the missing recipes they exist but for whatever reason aren't listed on the rune recipe site (recipes/#filter=Rune%20recipes). That affects the three recipes @themart91 already mentioned:

Recipe: Eth,

Recipe: Ith,

Recipe: Thul. The rest seems to be there.