how to create short url website like https://tinyurlwebsite.com/

i want learn how to use javascript to create website like tiny https://tinyurlwebsite.com/

Here you go: https://www.w3schools.com/

rudolfabbey said:

i want learn how to use javascript to create website like tiny https://tinyurlwebsite.com/

Click to expand...

You can't create this site using javascript only ( you may use node on backend, but i assume you question bit different)

In few word you need:
- Accept original url on your backend
- Apply hash function to get short hash
- Store somewhere pair: hash - original url
- Once user hit your redirect endpoint you should check if your backend has the hash and redirect if so

But it rlly depends on what are you aiming for. Do you need it for personal use? What traffic you expect? How many links you need to store?

Since it very popular system design interview question - there are dozen articles about it. Here is one of them https://www.geeksforgeeks.org/system-design-url-shortening-service/