In quale continente si trova la Cechia?

Is Czechia the same as Czechoslovakia?

Prague is the capital of the Czech Republic, as well as the largest and most important city of this Central European country.

Czechia as the Czech State is officially called, borders on:

Slovakia (south-east)
Austria (south)
Germany (West)
Poland (north)
The Czech lands are then made up of all the territories of the:

Bohemia (the western part)
Moravia (the eastern part)
Silesia (the northern-eastern part)
But where is Prague and what language is spoken? The Czech capital is in central Bohemia and developed along the course of the Vltava, the river that crosses it and divides it in two.

There are many who consider the Czech capital a ” city of the east”, but looking closely at the map Prague is located in relation to Italy further west than Bari. Its central location in the heart of the old continent allows you to easily reach it from any part of the world.
Here is below on the map where the Czech Republic is located.

What is Czechoslovakia called today?
Is Czechia a third world country?
Is Czechia no longer a republic?