Your website is written in Arabic. Your URLs as well. What you see there is the so-called punnycode, which allows browsers to read and process these characters.
In Firefox and Chrome, this is also displayed correctly in the URL line:
View post on imgur.com
For this to work, the URLs in the source code must be written with the above-mentioned punnycode. You could only do without this if you were to write your texts in another language instead of Arabic, which I don’t think is your goal.
ok thanks . it doesnt affect my site tho right?
No, it helps to make your site accessible. Everything is fine 🙂