Dears,, I want clear and correct answers to these questions: Q1: Pick a website

Question

Dears,,

I want clear and correct answers to these questions:

Q1:

Pick a website and evaluate how well it avoids the top ten mistakes of web-based            presentation of information as described in the            text (Tullis, 2005).

Q2:

Give examples of ways that coordinated windows can help users multitask.

Q3:

Describe how rolecentered design might improve a user’s efficiency.

Q4:

Describe the characteristics of a wellwritten error message.

Q5:

Explain the disadvantages associated with anthropomorphic design. Describe the guidelines for avoiding anthropomorphism.

Q6:

What are the guidelines for creating usable abbreviations for a command set?

Describe color choices that enhance user satisfaction            and performance when designing an            interface. What color pitfalls should be avoided?

Explanation / Answer

I would like to consider the example of the famous ecommerce website amazon.com
Amazon is a shopping website which sells a variety of products and get them delivered to your address.
This is how the website has avoided the top ten mistakes

Mistake 1
Navigation is one amazing quality of the website. it is not too deep and everything you need can be found at less than 2 clicks

Mistake 2
Only the required and adequate information is pulled and showed to the user. for example if you are buying a tshirt then it will show the first 100 or so t-shirts and if you want to browse further then it loads the content later on

Mistake 3
It is perfectly categorized into groups and further subgroups and make it easy to find the product with no confusion or gibberish.

Mistake 4
Information is perfectly placed in the website with right to left and top to bottom approach where the most important things are placed at the top and right of the page. eg: Navigation and login. Contact us,blog and social media is placed at the end of the page.

Mistake 5
Most of the content on the page is quite obvious so that even a person who visits the page will understand what is what. Eg: login, buy, categories, filters are clear to find and understand.

Mistake 6
Presentation of content is clearly using a grid and table structure and it is the best way to present the information so that users can scan the information effectively

Mistake 7
Font size is clearly visible. it is neither too small so that you have to zoom in to read it or either too big to occupy a lot of space on the page.

Mistake 8
Color combinations are perfectly used with a color ratio of 4.5:1 for foreground to background. This improves the accessibility to a great extent so that even people with color blindness will have a good view of the website.

Mistake 9
Using really good forms where you can move over the fields using the keyboard itself rather than using the mouse. It will improve the time taken by the user to complete the form.

Mistake 10
Easy, effective and efficient searching is made possible on the amazon website. This enables the user to have the content he require right on the go and hide it at remaining times.

These are the top ten mistakes that are being avoided by the amazon ecommerce website.

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