Free tool · 30 seconds · no signup

Free Flash Sale Page Checker

Enter any website URL and get a plain-English flash-sale score — 12 automated checks for the flash-sale link, a page that loads, the named sale, the discount depth, the countdown window, the eligible products, the sale-vs-original price, how the discount applies, the limits and terms, the shop CTA, nav/footer placement, and placeholder copy that decide whether your flash sale is actually selling. Heuristics are stated as heuristics throughout.

Privacy: we fetch the URL you enter plus at most two same-site pages to run the checks, but we never store any of them. The only thing recorded is an anonymous "grader run" for our own stats. Public websites only.

What the checker checks

The gate

Can buyers reach the sale?

A flash-sale link on the homepage, a sale page that loads, a linked detail page, and the link's placement in the nav or footer.

The offer

Is it a real event?

The named sale, the discount depth, the sale-vs-original price, the eligible products and categories, and the named shop CTA.

The mechanics

Will buyers act now?

The countdown window, how the discount applies, the limits and terms, nav/footer placement, and no placeholder copy.