Step 1
Is it clear in 10 seconds what the product does and who it’s for?
The first screen is very minimalist, with no text just images that don't even translate using the native browser translator. The key call-to-action for a random visitor is very vague: Mock interviews, Mock offers. For many people with technical education or developer experience, it will be clear that these are "test" interviews and "test" offers. But what this actually means raises many questions. The hero block definitely needs to be worked on and will take 1-2 hours to form a more valuable proposition.