Does it catch deadlines without an explicit date?

Phrases like "this month only" or "starting today" are read too, when the context implies a time window.

How soon after expiry should a page be updated?

Same week at the latest. Every day a lapsed deadline stays live is a day someone can act on it.

Can I be told before an offer expires?

Yes — dates found in the text are read with the calendar in mind, so a deadline coming up appears in the report as well.

Expiry check for offers and deadlines

The expiry check looks for promotions, discounts, sign-up deadlines and validity periods whose end date is in the past. These are the most expensive outdated passages on a website: visitors ask for something that no longer exists, or expect a price that no longer applies.

August 5, 2026

Find expired promotions

Enter your address — DustOff shows which deadlines have passed.

No account, no credit card. Takes a minute.

So geht es

1Enter the address. Provide your website address.
2Review expired periods. Every deadline in the past appears with an excerpt.
3Decide. Extend the promotion, mark it clearly as ended, or remove it.

Expiry dates are promises

A page that says an offer runs until 31 March makes a promise with a deadline. After that date the page is not just old, it is wrong, and a visitor who acts on it arrives with an expectation you cannot meet.

That is why expiry dates deserve the tightest checking rhythm of anything on a website: the cost of missing one is a conversation with a disappointed customer.

Discount codes with a validity period
Registration and application deadlines
Limited packages and launch pricing
Warranty or trial periods quoted in the text

What to put in place of an expired offer

Deleting the page is rarely the best move, because it may have earned links and search traffic. Replace the offer text with the current equivalent, or point the visitor to the closest live alternative.

If nothing replaces it, say so plainly and link on. An honest "this offer has ended, here is what we run now" reads far better than a silent dead end.

Why these cost the most

An old year costs trust. An expired promotion costs concretely: enquiries about something that no longer exists, arguments about prices, disappointed expectations — or visitors who quietly move on.

Häufige Fragen

Does it catch deadlines without an explicit date?: Phrases like "this month only" or "starting today" are read too, when the context implies a time window.
How soon after expiry should a page be updated?: Same week at the latest. Every day a lapsed deadline stays live is a day someone can act on it.
Can I be told before an offer expires?: Yes — dates found in the text are read with the calendar in mind, so a deadline coming up appears in the report as well.