Price comparision site backend

Projektbeskrivning: We want to create a price comparison website - I will give you exact site url how we want it to look when you place a bid and contacting me. Please note that the freelancer has to have experience of building price comparison site and is good at programming. We will make design in photoshop so the only thing you do is code and set up the website. Building for best google ranking Canonical URL - IMPORTANT Anchor text Titeltag Metadiscription Avoding duplicate content Use Google Page Speed • Site must be compatible on all resolutions (site must be responsive) • There should be a categories menu where the user can select a category in a dropdown menu to display all products in that category - design sketches are made in photoshop • A product page where a visitor can select multiple product to compare and price on after that compare them all at once. • A brands menu where a user can select all products made by a certain brand • A retailers page which lists all the retailers featured on the site • Regular pages - About us (text only) admin - Contact (text only) admin - Regular questions (text only) admin - Terms and cookies (text only) admin - Blog / Newspage The user must be able to: • Facebook connect login • Product ranking • Facebook comments • Social media share • Search for products • Advanced search for products by (autocomplete search) • Review a product • Add a product to review list • When products are listed the visitor needs to have possibility to Compare multiple products at the same time by clicking on a "add to list" button, • Rate a retailer • Search by product name/description (this search box should be on every page, maybe built into the menu bar?) • A product filter search which allows a user to pick a category and sub category. Php admin functions: - Mapping products in different categories - Possibilty to add category and sub category on site - Support for uploading xml and [login to view URL] that becomes listed products - When mapping/matching products, make sure that you can find the product you choose in one category, with the same product in another category - if neccessary. - Some products are the same but they can have different names - we have to be able to make relations with them manually and also remove relations. - same product may fall into different categories depending on how a store chooses to put it, so it is important to allow to create a relationship between products even though they do not belong to the same category. So it may be good to be able to click a button such as "choose to search in all categories" when choosing a product for searching for one similar in another store to create a relationship. - php admin Function for adding popular products, popular keywords, popular brand and featured stores - on website - php admin for adjusting regular pages with text and images. - when you do a "mouseover" on a product in the product list (uploaded xml) you will get additional information such as price, store, manufacturer. We have existing code from a another comparison website made in codeigniter