How to add any word to url?

Question

opencart

Hello everyone, I just can’t find a solution, I’m forming the CNC through seopro, opencart 2.3, now the url of the product is of this kind /category1/category2/name_product, I need the url to be of this plan /product/name_product - where product is an arbitrary word, disabled it through the admin panel item "CNC products with categories" and in the seopro.php file did like this

foreach($queries as $query) {
    if(preg_match("#product_id\=\d*?#", $query)){
         $seo_url .= '/product/' . rawurlencode($aliases[$query]);
    } else {
         $seo_url .= '/' . rawurlencode($aliases[$query]);
    }
}

now the link forms as needed i.e. /product/name_product but it says that this page does not exist, please tell me what I did wrong or what needs to be done.
Ps Please do not ask why you need this, etc. since in other topics I saw similar questions to the question and in the end they didn’t give any answer, I need to do this because the SEO specialist said so!, thanks)

Answer 1

You better do the generation of seo url by the name of the product, otherwise you will ruin all seo with your "arbitrary words"