ProductLensBack

Did the rebuild keep what mattered?

Point this at the product you learned from and the one you built. It reads both, then reports what carried over and what quietly did not.

The product you studied. Already analysed once? It will be reused rather than crawled again.

The site built from it. This can be one this platform generated, or anything else.

How this is scored

The new product is supposed to look different. Its own name, colours and copy are the point, not a defect. What is supposed to carry over is the product itself: the capabilities, the business rules and the routes a user takes. So visual similarity is reported but deliberately left out of the fidelity score, which is the number to act on. A low visual score next to a high fidelity score is the best outcome this can report. If the two URLs turn out to be different products altogether, it says so before showing you any percentage.