Hello, I have questions regarding content length and links within descriptions.  With our ecommerce site, we have thousands of products, each with a unique description. In the product description, I have links to the parent category and grandparent category (if it has one) in the main product text which is generally about 175 words. Then I have a last paragraph that's about 75 words that includes links to our main homepage and our main product catalogue page. Is the content length long enough? I used to use text that was 500 words, and shortening it I still rank when launching new products, so I don't think an increase in text length will have any additional benefit. I do see conflicting information when I do searches, with some people recommending a minimum of 300 words and some saying to try and go a 1000 for category pages. In regards to the links, I noticed a competitor has stopped following this format, so I'm unsure if I should keep going too. Is it too many links to have each of the products link back to the main catalogue and homepage? Is it good to have links with anchor text to the categories a product is in? There are breadcrumbs on the page with these links already. There are already have heaps of links on our pages (footer, and a right sidebar with image links to relevant categories), so my pages do get flagged for too many links. Thanks!