I have one or two categries in magento but these are not always showing up in URL.

**Example:**

When I navigate to a product page the path looks like this:

```
.../cat/subcat/product.html

```

However, when I click a product directly from the frontpage (newest, featured), then the URL structure looks like this:

```
.../product.html

```

My first thought was to deactivate, that the category is showing up within the URL (backend seo tab). 

Well, I'm trying to `seo` the shop and not very happy with this solution. I'd like to have always a clear structured URL.

Any ideas?