The Functionality of the Website-Free-Samples -Myassignmenthelp.com

Questions: 1.Provide an Overview and description of the nominated Websites. 2.Identify and elaborate the main features of the websites, drawing on your first impression of the websites, accessibility, navigation, homepage pretest, etc. 3.Compare and contrast the two Websites against the HCI design Principles and usability Principles. Answers: 1.Introduction Purpose Two websites are compared with each other and are listed below https://www.jbhifi.com.au/ https://www.amazon.com/ The navigation of the website and the visual effect used for designing the website are analyzed for identification of the human computer interaction. The design and the functionality of the website are compared and contrasted with each other for the preparation of the report. The report includes the analysis of the navigation and the performance of the website in terms of usability. The user interface design principles are evaluated for analysis of the design. Objectives The main objectives of the report are as follows: To compare and contrast the websites based on the usability, navigation and design principles To evaluate the interface design principles and compare the websites for analyzing the usability To evaluate the computer system comparing the human computer interaction strategies Discussion 2.Identification of the main features of jbhifi.com.au Website- The website is designed on readymade platform and on the first impression the website looks attractive and enriched with relevant pictures sold on the website. A yellow and black colour contrast is used for designing the webpage and all the contents in the website are clickable. Accessibility- The contents and the products placed in the website are accessible and the user can view the details of the product by selecting it. The user can add the item on the cart from the home page and proceed to checkout. A user account is required for purchasing a product from the site. The details of the product and the review of the product can also be get from the product information page of the website. Navigation- The clickable contents are examined and the placement of the navigation is consistent and some of the menus have missing hovering action like stores and My account on the menu bar. The search bar is optimized for searching relevant product from the website and it can be refined using some filters. Figure 1: Navigation of JB HI-FI.com (Source: Jbhifi.com.au. 2017) Homepage pretest- The usability of the home page is tested and logical assumption are made for the development of the homepage. The identity test is performed on the home page and the goal of the page and the purpose of the page is analyzed. The specialization of the website and the main items sold on the website are displayed on the menu bar. Identification of the main features of amazon.com Website- The website is designed on enable the user to quickly find the product of their choice and complete the purchase process quickly. A light background is used for designing the website and the structure is made prominent and usable. Accessibility- The website helps the first time users and returning users to use it efficiently. Cookies are used by amazon to identify the habit of the user and suggest the relevant product, this in turn customizes the user experience and all the contents of the website are assessable and clickable for the user. Navigation- The items are categorized and displayed in the appropriate tabs that helps the user to find the product easily. Images are used for easy identification of the product and the navigation elements are placed well in the website. The navigation element is placed in the top of the website that makes the customer comfortable while using the website. Figure 1: Navigation of Amazon.com (Source: Amazon.com. 2017) Homepage pretest- The home page of amazon is designed in two folds where the elements catches the eye of the customer. The layout of the home page is clean with the navigational section in the left hand side and the search option on the top of the webpage. The exclusive products are displayed on the home page and the product are shown in categories on the home page for making it simple for the first time user using the website. 3.Comparison and contrast of the two websites The websites are compared based on the Shneidermans Eight Golden Rules of Interface Design. The eight principles consist of Strive for consistency, Enable frequent users to use shortcuts, Offer informative feedback, Design dialog to yield closure, Offer simple error handling, Permit easy reversal of actions, Support internal locus of control and reducing the short-term memory load. In case of jbhifi.com.au the colours and the font used for designing the website are awful and prompt menu and help screen are used in the design of the webpage. The margin and the padding of the webpage are kept auto and thus the different pages open in the web browser at different scale and it does not meet the expectation of the user. The home page of the website is designed with proper line spacing but the font size are not maintained throughout the webpage. The content of the website is required to be kept short and readable and bullet points are required to be used such that the user can read the content at a glance. The website of Amazon.com is kept simple and it is targeted for the first time users to use the website. The simplicity of the website and the increased use of the white space is the key factor for the success of the amazon website. Amazon uses the cookies for identification of the habit of the user and suggest the best product that the user can purchase from the website. The images used in the website are compressed and thus the loading time is less and provides faster response than the Jbhifi.com. It also offers simple error handling and the user cannot input error value in the system and the webpage can detect the error automatically. Informative feedback are provided to the user on each and every action which results in a satisfactory result for the customer. Recommendations After analyzing both of the website it is recommended that both the websites can be improved and made unique for attracting more number of customers. Increased use of white space For increasing the attention of the user the text and the titles is required to be covered with a white space. It adds modern look to the website and a balance between the text and the image is required to be maintained for designing the website. Addition of calls to action- visual cues is required to be provided such that the user can determine the content by seeing the image. Colour variation is also important and different colours is required to be used for different messages. The buttons should also be labelled with appropriate text for creating a psychological trigger and create a connection between the user and the website. Use of bullets- Bullets are required to be used for enabling the user to quickly identify the information. Cool icons can also be used as bullets and making the website unique from other e commerce websites. Conclusion From the above report it can be concluded that the two website are compared are contrasted according to their usability and design and the main reason behind the success of the amazon website is the simplicity in the design. The design of jbhifi.com.au is made attractive and the user may feel that the products and service are forced to them. The shopper might also feel uncomfortable while using the website because the margin, border and the padding used for the different pages are different and sometimes inappropriate contents are shown on the website. The preference of the user is dependent on the usability and simplicity of the website. The interaction of the people with the computer is analyzed for the identification of the visual effect and the design principles followed for the development of the websites. Bibliography Amazon.com. (2017). Amazon.com: Online Shopping for Electronics, Apparel, Computers, Books, DVDs more. [online] Available at: https://www.amazon.com/ [Accessed 19 Aug. 2017]. Jbhifi.com.au. (2017). Auto Navigation, Sound, AV More at Hot Prices | JB Hi-Fi. [online] Available at: https://www.jbhifi.com.au/gps-car-audio/ [Accessed 19 Aug. 2017]. Lazar, J., Feng, J.H. and Hochheiser, H., 2017. Research methods in human-computer interaction. Morgan Kaufmann. Satyavathy, G. and RachelBlessie, M., 2017. HumanComputer Interaction. Digital Signal Processing, 9(1), pp.4-6. Webdesignref.com. (2017). Web Design - The Complete Reference: Chapter 5: Evaluating Web Sites - Introduction. [online] Available at: https://webdesignref.com/chapters/ch05.htm [Accessed 19 Aug. 2017].