Greasy Fork is available in English.
Cleans URLs from various popular sites and removes tracking parameters
< Отзив за General URL Cleaner Revived
Basically it just removes the hash (#) elements from the URLs
This feels janky but its cool. I'm just not sure why you need to store deleteHash(); in a variable
To be honest this script is an updated version of one that was abandoned and I'm sure this came from there. Feel free to mess around with it and submit any PRs or code suggestinos to the Github repo.
What does onhashchange = deleteHash(); do?