Le droit de rétractation est sur le site.

Because droit is a masculine singular noun, so it normally takes the masculine singular definite article le when you are talking about a specific right in a general, official, or legal sense.

• le droit = the right
• un droit = a right

Here, Le droit de rétractation refers to a specific legal concept, so le is the natural choice.

In this sentence, droit means right in the legal sense, not right as the opposite of left.

French droit can mean several things depending on context:

• a legal right → as in this sentence
• law → for example le droit français
• straight → in other contexts
• right-hand side → in expressions like à droite

So here, the context makes it clearly a legal or consumer right.

French often links nouns with de where English might use a noun directly before another noun.

So:

• droit de rétractation = right of withdrawal / right to cancel
• literally, it is a right of retraction/withdrawal

This structure is very common in French:

• salle de bain = bathroom
• verre de vin = glass of wine
• carte de crédit = credit card

English often stacks nouns together, but French usually uses de.

Rétractation is a noun. In legal or commercial contexts, it refers to withdrawing from an agreement, purchase, or commitment.

So le droit de rétractation is the legal right to back out of a purchase or contract within a certain time limit.

This is quite common in consumer-protection language, especially in online shopping and contracts. It sounds formal and legal, not casual.

In French, sur le site is the normal way to say on the website.

• sur = on
• le site = the site / the website

French treats websites a bit like surfaces or platforms where information appears, so sur le site is idiomatic.

Using dans le site would usually sound unnatural here.

Examples:

• Les informations sont sur le site.
• Le formulaire est sur le site.

In many modern contexts, yes. Le site often means the website, especially when talking about online information, forms, legal notices, or product details.

If the context is digital or commercial, a French speaker will usually understand site as website.

If needed, French can also say site internet or site web for extra clarity.

Yes, it is understandable and natural enough, especially in a customer-service or legal-information context.

That said, depending on the exact meaning, French speakers might also say things like:

• Le droit de rétractation figure sur le site.
• Les informations sur le droit de rétractation sont sur le site.
• Le droit de rétractation est indiqué sur le site.

The original sentence is fine, but it can sound a little brief or administrative.

Because rétractation is part of the fixed expression droit de rétractation.

After de, French often leaves out the article in set noun phrases like this, especially when the second noun defines the first one.

Compare:

• le droit de rétractation
• une tasse de café
• une salle de classe

But in other contexts, you may see an article after de:

• le droit de la famille
• la protection du consommateur

So this depends on the structure and meaning of the expression.

Yes. Est is the third-person singular form of être, meaning to be.

So:

• Le droit de rétractation est sur le site.
• The right of withdrawal is on the website.

Very straightforward here:

• je suis = I am
• tu es = you are
• il/elle/on est = he/she/one is

A careful pronunciation would be roughly:

luh drwah duh ray-trak-ta-syon ay sur luh seet

A few useful notes:

• Le often sounds like luh
• droit sounds roughly like drwah
• rétractation has the stress pattern typical of French, with the rhythm flowing to the end
• site sounds like seet

Also, in normal speech, French flows smoothly, so the words connect naturally even if there is no strong English-style stress.

Yes, it sounds somewhat formal or administrative because of droit de rétractation, which is legal/consumer vocabulary.

This is the kind of phrase you might see:

• on an e-commerce website
• in terms and conditions
• in a customer-information page
• in official notices about returns or cancellations

It is not the sort of expression most people would use in casual conversation unless they were specifically discussing a purchase, contract, or consumer rights.