Check product pages against their own datasheets
Every statement is compared with the documents the shop itself links. Every difference appears with the exact passage.
A finding as EVIDELTA shows it (fictional example)
How it works
- Find the product pagesthrough the sitemap, no access to the shop
- Read the documentsdatasheets, drawings, manuals
- Check every statementsupported, partly, or contradicted
- Show the evidenceword for word, with the page, located by machine
How to use EVIDELTA
- One-off checkThe whole catalogue, as a report and a spreadsheet.
- Ongoing checkNew and changed pages are checked again.
- IntegrationIn the shop admin or through an API, in preparation.
Price by size of the catalogue, on request. Ask by email
Questions
What does EVIDELTA read?
Only public product pages and the documents linked there, as a customer sees them. No access to the shop is needed; robots.txt is respected.
Which documents?
Datasheets, drawings, manuals, safety data sheets, declarations of performance and conformity, and EU energy labels, as long as they contain text.
How reliable are the findings?
Every passage is located in the document before anything is compared. Whether a difference is an error is decided by a person. A preregistered study measures how often the tool is right; the figures will follow.
What counts as a difference?
Not: the same value in another unit, rounding, and values inside the stated range. Your own tolerances and exceptions can be set per shop.
What does EVIDELTA not do?
It changes nothing in the shop, does not check prices or delivery times, and does not say which statement is right: the document may be the outdated one.