Get Website URL

[Bilo]

Hello,

I have a table with in column A, the names of the websites and in column B, the titles of the subjects.
I would like to have in column C, the URL link that allows me to directly reach the subject on the Web,
I have more than 1000 lines in my file and I can't do this manually

Do I have to start working again from the beginning with Power query, Power BI or VBA?

Do you have a solution to automatically create these links?

Thank you in advance for your support

Have a good evening