This is the perhaps most focused website I’ve come across

Being able to tell you exactly what you need to know, and nothing else, is one of the perhaps most overseen virtues on the internet.

Far to often websites falls for the temptation to cover just one more subject, one more aspect of their business. To give you one more only marginally use-full piece of information.

Not so with ugenummer.dk, the perhaps most focused website I’ve come across.

Ugenummer.dk does one thing only. But this it does well: enter a date or the name of a holliday and it returns the number of the week in question. And vice versa.

Here it is: