If I try to use deepcat I get "CatGraph-Tool ist zur Zeit nicht erreichbar." (CatGraph-Tool is not reachable.)

That is complicated.

Up to now this problem didn't emerge again, but I fount this one, with the search specified in the link
[[ https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=advanced&deepCatSearch=%22Waters%27+Edge+Park%22+-deepcat%3A%22Waters%27_Edge_Park%22++&fulltext=Search&search-cat-all=&search-cat-none=&search-file-copyright=any&search-file-type=&search-orig-query=%22Waters%27+Edge+Park%22+-deepcat%3A%22Waters%27_Edge_Park%22+&ns6=1&ns14=1&profile=advanced&deepCatError=[{%22mwMessage%22%3A%22deepcat-error-unexpected-response%22%2C%22parameter%22%3Anull}]&search=%22Waters%27+Edge+Park%22+ | "Waters' Edge Park" -deepcat:"Waters'_Edge_Park" ]]

Next problem - or in fact two.

DeepCat-Gadget is not working with the advanced search: Thank you very much, this WAS my problem.

I didn't use the links for my search, i did my search and afterwards made up the links to explain my problem. and my common.js already contains this lines.

To me the main use of deepcat would be the possibility to search pictures which belong in a category and its subcats but arent in it now.

I thin it doesn't really work [https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=advanced&search=Aranda%2C+ACT+-deepcat%3A%22Insects_of_Aranda%2C_Australian_Capital_Territory%22+&fulltext=Search&search-cat-all=&search-cat-none=&search-file-copyright=any&search-file-type=&search-orig-query=Aranda%2C+ACT+-deepcat%3A%22Insects_of_Aranda%2C_Australian_Capital_Territory%22&ns6=1&ns14=1&profile=advanced Aranda, ACT -deepcat:"Insects_of_Aranda,_Australian_Capital_Territory"] gives 34 results, which are in the catecory, [https://commons.wikimedia.org/w/index.php?title=Special%3ASearch&profile=advanced&search=Aranda%2C+ACT+&fulltext=Search&search-cat-all=&search-cat-none=&search-file-copyright=any&search-file-type=&search-orig-query=Aranda%2C+ACT&ns6=1&ns14=1&profile=advanced Aranda, ACT] gives some thousend results, most of whom are not in [[Category:Insects_of_Aranda,_Australian_Capital_Territory]] or its subcategories.

hoo: improving page rendering speed is not within the scope of Wikidata

One thing, I want to use Wikidata for, is translating species names on pages like this one ( https://commons.wikimedia.org/wiki/Fringillidae ) in the language the reader uses. And of course more than 200 species are listed there and all have names which should be translated. Therefore I think