Decision 01
Every SKU gets a real, indexable page rather than a filter state on one catalogue screen.
Why
Buyers search for a specific grade and diameter, not for a category. A page per SKU is the only version of this site that can answer that search.
What it means in practice
A page per SKU turns one competitive term into 180 specific ones. No single one of them carries much volume — a handful of searches a month at best — but they carry almost pure intent, because a person searching a grade and a diameter is not researching. They are buying, or checking whether they can.
It also changes what happens off the website. A salesperson can send one link that opens on exactly the right item, with the specification visible, instead of a PDF and a page number. That is a small thing that gets used every day, which is usually the definition of a good decision.
The cost is discipline. 180 pages of thin, duplicated boilerplate would be worse than one good catalogue screen, so each page has to carry its own specification detail. Structured product data helps search engines understand what each page describes, but it does not rescue a page with nothing on it.
