# URL Structure for Manufacturer Websites A manufacturer website requires capability pages organized by process, material, and industry, and those three axes multiply. URL structure is the decision about which combinations become pages and which stay sections of a broader one. # URL Structure for Manufacturer Websites
A manufacturer website requires capability pages organized by process, material, and industry, and those three axes multiply. URL structure is the decision about which combinations become pages and which stay sections of a broader one.
The premise this page works from, stated here rather than assumed: **a manufacturer website requires capability pages organized by process, material, and industry.** Three axes is where the difficulty starts, because they combine. ## The arithmetic that makes this a real decision A shop with eight processes, twelve materials, and six industries served has 576 possible combinations. **A combinatorial explosion is what happens when every axis becomes a URL segment**, and the result is hundreds of pages nobody can maintain and no buyer needs. The opposite failure is equally common and less visible. A single capability page covering everything matches nothing specific, and the shop competes on generic process language against every competitor with the same page. **The correct number of pages is the number of combinations with real demand behind them**, which is almost always far fewer than the arithmetic allows and far more than one. ## What decides whether a combination deserves a URL Three tests, in order. **A capability combination earns a URL when it passes all three and belongs on a parent page when it does not.** **Does a buyer search it as a phrase?** "Titanium CNC machining" is a query. "Titanium three-axis milling for the food industry" is not, and building a page for it produces a URL nothing reaches. **Is there something to say that the parent page does not say?** A material and process combination with its own tolerances, finishes, and constraints earns a page. One that would repeat the parent with a word substituted does not. **Can the company support it with evidence?** A combination it has never run produces a page with no specifics, which is the thin outcome the exercise was meant to avoid. Where a combination fails those tests, it belongs as a section on the parent capability page, structured per [capability page structure](/content/capability-page-structure). ## Structure that survives growth **Hierarchy depth reflects how buyers narrow rather than how the company is organised.** A buyer moves from process to material to specification, and a URL path matching that order is legible to a person and to a crawler. Two rules do most of the work. **A canonical path for every page prevents the same content appearing under two hierarchies**, which is the failure that arrives when a page is reachable through both process and industry. And a segment that never carries demand should not exist, since an empty tier adds depth to everything below it. **Filters and facets are not URL structure and should not generate crawlable paths by default.** The catalogue-scale version of that decision is at [part number page SEO](/technical/part-number-page-seo), and the cluster sits at [technical SEO for manufacturers](/technical). ## Why this decision is hard to reverse **A URL structure accumulates links, citations, and index history**, which is what makes it expensive to change. **Restructuring a site is a migration rather than an edit**, and every page that moves needs a redirect, loses a portion of its accumulated authority, and disappears from anything that cached the old path. That asymmetry is the argument for deciding structure before publishing at scale, which is the general position argued at [manufacturing SEO](/manufacturing-seo). ## Common questions **Should the URL contain the process, material, and industry?** Only the segments a buyer would search. A path stating all three is usually longer than the demand justifies. **Is a flat structure ever right?** For a small shop with under thirty pages, often. Hierarchy earns its cost at scale and adds only depth below it. **What about location pages?** They are a fourth axis and multiply the same way. Build the ones with a real facility behind them and no others. **How deep should a path go?** Deep enough to narrow and no deeper. Three segments cover most manufacturers, and a fourth is usually an organisational chart rather than a buyer's path. --- Source: https://manufacturingseo.ai/technical/url-structure-manufacturing/ Last reviewed: 2026-08-12 Author: ManufacturingSEO.ai