Web Design Lesson 1 | Goal Fo A Website.
The Goals Of Web Design :
To understand how to create well designed websites, it is worth understanding the
fundamentals of design. Good design creates experiences that makes people’s lives easier, and is also aesthetically pleasing. Here are some examples: a well-designed store makes it easy for customers to find products they are looking for, or maybe even products they never knew they wanted. Drivers can see well-designed road signs from a distance and the message of the sign can be immediately understood, even at a high rate of speed while driving. A well designed chair is comfortable to sit in and also fits in with the style of the room.
In all these cases, the designer took time to plan the outcome using their skill and experience, as well as resources such as materials and available budget. Different disciplines require different design tools. The web designer is often required to organize information, give it meaning, and assemble it in a way that is visually attractive using available tools.
When designing for the web, there are some unique challenges compared to other disciplines arising from the fact that web design is still in its infancy and is evolving rapidly. Even the definition of web design is evolving and difficult to define. Originally, web design meant designing pages for a web browser. While this is still true, you now need to consider the rapidly evolving nature of mobile devices, tablets, smart phones, and consumer electronics that access the web. Some people make the distinction between mobile design and web design, but this distinction is evaporating as mobile devices are evolving. For many web professionals, this rapid evolution of the medium is part of what makes it such an exciting field. Although the design of websites is an evolving field, designers do not need to reinvent the wheel. Web design’s closest relative is print design, and although the two are distinctly different it is worthwhile to compare and contrast them.
The Difference Between Print Design And Web Design :
Print involves seeing; the web involves doing. Books, magazines, posters, newspapers,
brochures, and advertisements all contain information, usually text and images, whose intent
is to deliver some sort of message or content to a reader. More importantly, designers often
try to build a call to action into their work that makes a customer believe there is some
action they should be taking as a result of the design.
• A visually exciting movie poster’s call to action might be, “Go see this movie!”
• A political campaign displays signs with the call to action, “Vote for me!”
• An advertisement in a magazine offering a free sample might have the call to action,
“Contact us to learn more!”
Compare a print flyer for a shoe sale with its online counterpart. The call to action for the
print fl yer is, “Show up at the store this Saturday to buy these shoes at a discount.” The
information regarding the sale might be enough to compel the customer to get in their car
and go shoe shopping on Saturday, but the designer helps to present the information in a
way that is well organized and gets noticed. Using color, type, and perhaps an illustration or
image, the designer helps to convince the potential customer of the value of this sale.
In some sense, you could say that the print designer’s job is done when she sends the file
off to the printer. If the customer shows up in the store, it becomes the salesperson’s job to
complete the sale.
Now let’s examine the web designer who is largely responsible for leading the prospective
customer through the entire process. If an interested customer comes to the shoe store’s
website, perhaps there is a button that the user clicks to see the shoes that are on sale. The
customer then needs some way to gather more data on the shoes; perhaps there is a table
listing the available shoe sizes, colors, and brands. If the customer takes the leap and puts a
shoe into the site’s shopping cart, this shopping process needs to be designed as well.
In both of these examples, the end result is hopefully the same for the shoe store’s owner:
the customer buys the shoes. In both cases information is transferred from the store to the
customer; however, in the case of the website, the designer is involved in all stages of the sale
process. This is a crucial concept to understand: the web is an active medium and the term to
describe this design process is user interaction design.
The Web Demands User Interaction :
- The experience of a website is defined by the interaction the user has with it. For example, a user clicks on navigation or scrolls down to read a page.
- Even the act of reading a book can be defined as user interaction. In the Western world, people read from left to right down a page, they turn pages, and scan page numbers and tables of contents in order to find a certain chapter or topic.
- Coming back to the web, you don’t just have readers — you have users. Think of the verbs that describe what you do online: you search websites, watch the weather report, transfer money between accounts, book airline flights, and do many other things. The designer needs to think in these terms when designing pages, anticipating the user’s motivation for coming to the site.
Defining The User Experience :
When it comes to user interaction, offering too many options can be just as bad as not
offering enough. If there are multiple pathways available to the user, it is the designer’s
responsibility to make sure the user doesn’t get lost. The entire sum of a user’s interactions
with a website can be called the user experience.
The focus on the user experience differentiates websites from printed products more than
anything else. This job is so important that there are web professionals called information
architects. Information architecture is defined as the structure of a website and its pages: how the site and the site navigation are organized. In its strictest form, information architecture is not concerned with issues such as color, type, and graphics. In larger design agencies, it is not uncommon to have an information architect collaborating with the designers, especially at the beginning stages of designing a website.
Designers need to think like information architects to be effective. The designs need to
provide the best structure allowing users to get the information they want. For online stores,
they should provide the most efficient way to allow a user to put an object in a shopping cart and make a purchase. Designers must fully comprehend the web as a medium and understand its rules and possibilities regarding visual design and text.
User-centered Design :
It can be difficult to describe how a web designer works because the level of involvement in
a project can vary, from developing a project on her own, to being part of a large team in an advertising agency. However, in all cases, the designer’s goal is to create sites that serves the needs of the users. The following section outlines the planning process so that you clearly understand what the client wants before you begin.
The Stages Of The Planning Process :
The stages of the planning process can generally be defined as:
• Defining goals and strategy
• Research
• Information architecture
• Sketching
• Wireframes
• Mockups
You’ll learn more about each of these stages in this chapter only.
Defining Goals And Strategy :
When designing a website, an important question to ask is, “Why does this website need to
exist?” It seems strange but a client might not be able to tell you exactly why they want a
website. The answer, “Because everyone else has one,” is not a good answer.
Imagine a carpenter who is hired by a homeowner to build a “structure” in their backyard,
with little information provided about the final project. The carpenter needs to know the
purpose of the structure. Do they want a shed? A bandstand? A garage? Just as structures have different purposes, so do websites. As a designer you should be able to define, or have the client define, the goal of the website in a simple sentence. For example, in this book, you will be designing a site called Smoothie World, which has the following goal:
To be the first stop on the web for people looking for Smoothie recipes.
Although the designer may not have defined this objective, she can certainly contribute
to the conversation. Here are some of the questions that might arise in discussing the
functionality and design of such a site:
• Will the site be free? If yes, will there be advertising and is that something the
designer needs to include in the layout?
• Has the client considered how they want to organize the recipes on the site? For example,
could a user submit ingredients they have on hand and receive a recipe in return?
• What, if any, user interactions might there be on site. For example, can users submit
recipes or simply browse existing ones?
In larger organizations, these conversations might also involve web developers, who would
be responsible for any database functionality, along with the marketing department, the sales department, and other interested stakeholders. Even if these discussions take place before you, the designer, are brought into the project, you will want to have a good understanding of the goals of a website before you start any design work.
Research :
A designer who is practicing user-centered design needs to have some background on what
visitors to a site might be expecting.
Competitive research is one way to find this information. In the Smoothie World example,
there may not be many competing smoothie sites; however, there are certainly a number of
popular recipe and cooking sites. You should understand how these sites are designed and
what makes them so attractive to users.
In some cases, research can be objective. Perhaps the Smoothie World site has existed for some
time and is being redesigned. This is an ideal situation because there should be some data from
the history of the site that you can access. You could request the server logs from the client. A
server log is a record of information that most servers collect by default and is often accessible
from the hosting company or Internet service provider (ISP) for the site. The raw data from server logs is not particularly useful until it has been organized. This organization of server
log data is done with analytic software. Analytic software takes information such as the type
of browser the visitor is using, monitor resolution, and which pages are most popular, and
then formats this data to provide a useful profile of a site’s user base. Often analytical tools are
installed on a site and available as the site is running, so you can gather information about the
site’s effectiveness on a regular basis.
Scenarios And Characters
It can be helpful to envision some fictitious users of your site. You can create several characters
and think about how they were introduced to your site, what they hope to achieve while using
the site, and what are their priorities. By envisioning the experience through others’ eyes, you
can gain a more user-focused experienced.
Information Architecture :
Design is not just about visuals. The word design comes from the Latin word designre, which
means to mark out, devise, or choose. This is a good reminder that you should choose or
plan the structure of a website before you consider the visuals. The term used to describe
the planning of a website’s structure is information architecture. Information architecture is
concerned with providing optimal navigation paths for the user and helping them get from
point A to point B. For example, the user may need to go from the home page to the best
recipe for a mango/banana smoothie.
In more formal terms, information architecture is the process of organizing the site’s content
and defining the hierarchy and navigation of the site. Since most sites have a “client” of some
sort, information architecture is also where you discuss the scope of the site. Scope relates
to the number of pages in a site as well as the features and functionality the site includes.
A single-page website with some text and a few images would be a site with a small scope,
while a 200-page website that includes a video library, database integration, and sends alerts
to a user’s mobile phone would be a site with a large scope.
Defining The Navigation Design Of The Smoothie World Site :
The nature and content of your layout depend on how you define a site’s organizational and
navigational structure. One of the benefits of creating wireframes, prototypes, and mockups
is to allow you to build your site more rapidly. One popular method for exploring possible
navigation in the design phase is to use a pencil, sticky notes, and a blank wall. This lets you
rapidly “reorganize” a site, and also allows for collaboration and doesn’t require any special skills.
Let’s consider two types of site structures that will eventually translate to the navigation
menus: wide and deep. First you have a wide navigation structure in which the main pages
are listed horizontally:
In a wide navigation system, the main pages are all visible together and for small sites, this is
often a logical choice. With the navigation bar on every page the user can easily jump to any
of the main pages with a single click. The disadvantage of a wide navigation structure is that
there may be limits to how much information can easily be displayed if there are too many
categories. You are limited by the width of the screen and must also remember that if you
present too many options, the site may overwhelm or confuse the user.
An alternative method for organizing content is deep navigation, which simplifies the main
navigation and then groups related pages into categories.
Deep navigation provides simplified entry-points for the user; however, the designer must
decide how to organize the pages inside these main links. Common solutions to this problem
include drop-down menus and secondary navigation menus.
Rethinking Site Navigation :
The concept of the “home page” may not be as crucial as it once was due to the power of
search engines, how their use has influenced users, along with social media such as Twitter
and Facebook which make it more likely that a user will enter your site in unique ways.
The first time a user experiences your site may not be through the home page, but from a
search engine result or a link to an internal page on your site from another website or from a
Twitter feed or a Facebook post. Every page on your site now becomes a home, needing to
welcome users into your site.
Although this shifts the role of the home page, it also shows the importance of understanding
why users are coming to your sites and why you need to provide them clear navigational
structure and content that helps them find what they need.
The Role Of Usability Testing :
Usability testing is related to, but distinct from, the field of design. Usability testing is the
process of evaluating how users interact with a website. It often involves giving a user a task
to complete on a given site and then observing how well they complete the task, whether
they can complete it. If a user encounters difficulty or is confused by the process, these
problems are noted and solutions are then tested and integrated into the site.
A common problem with usability testing is that it often occurs too late in the design
process. If you have users test the site after you have built it completely, the feedback may
be useful but you may need to discard work that you have already completed. For example,
if you have completely built a site using a wide navigation, and testing shows you need to
revise it to use deep navigation, this will be more difficult if you have already built all your
pages and created the graphics.
Wireframes, Prototypes, And Mockups :
After you have defined the goals and decided on the information architecture of a website,
there are important stages in the design process you should complete before writing a single
line of HTML or CSS. If you begin designing visuals or building pages before you are prepared,
you may end up discarding your original work. By using wireframes, mockups, and prototypes.
you can quickly create to explore different design options and functionality for the site. Making
changes before writing code and creating graphics allows you to make changes more quickly
and is less costly and more efficient. Whether or not you use all three models generally depends
on the size of the project. Larger projects that incorporate complicated elements, such as
connection to a database, or use multiple features, will benefit from using all three models.
Wireframes :
Wireframes are typically created in black and white or shades of gray, using placeholders
for images. Wireframes avoid the visual design of the site and are more concerned with the
organization of the content and features. You can create a wireframe in a program like Adobe
Illustrator, Adobe Fireworks, Microsoft Visio, or Omnigraffle, or even by using a sketch on paper or
a whiteboard. A wireframe does not need to be interactive, and is a fast way to start a conversation
between designers, developers, clients, and other members who are involved in a project.
Mockups :
Mockups are sometimes the result of wireframes, although it is possible to skip the
wireframing step for less-complex sites. You can create them in an image editor such as
Photoshop. You create mockups to begin exploring the visual elements of a site, such as the
user interface elements such as buttons and navigation bars, typography, layout, and imagery
like photographs and illustrations. Some designers prefer to create two or three different styles for clients or collaborators to review. In some cases, the final assets in a mockup might
be used directly in the finished application.
Prototypes :
Prototypes are usually built for demonstration purposes. They differ from mockups and
wireframes because they show functionality and often demonstrate how the user interacts
with elements on a page. For example, if a website will have a shopping cart, a prototype
would help define the way the cart will function once it is completed. Aspects of the
shopping cart that may be impossible or difficult to display as an image such as animation,
response time, or what happens when a user removes an item from the cart are ideal
candidates for a prototype. You can build a prototype using HTML, Flash animation, or a
program such as Microsoft SketchFlow or Balsamiq Mockups.
The Evolving Field Of Interactive Prototypes :
Traditional wireframes, mockups, and prototypes cannot fully account for the interactive
nature of the web. For example, page mockups created in Photoshop are static so they cannot
demonstrate how text on the page reflows or how a navigation menu expands and collapses.
Wireframes have similar problems because they are not interactive.
Wireframing and prototyping software has evolved over the years, and a new breed of software
and web applications are making the interactive prototyping possible. These include elements
such as rollover buttons, working form elements, the ability to update common page elements
quickly, and simple animation.
IMPORTANT :
Be Creative During The Planning Process :
The planning stage can be a fun part of the site creation process, because this is where you
can propose those crazy ideas that may never make it onto the final site. You want to avoid
limiting yourself, as there will be time for a reality check once the designing and coding
begins! Keep in mind that in the early stages of site development, collaboration is important.
Whether it involves user testing or receiving feedback from a wireframe, if you learn how to
collaborate and incorporate good ideas into your design, your final product will benefit.
• Early sketches should be drawn quickly
It’s OK for the early sketches of your web pages to be loose, lacking in detail, and
incomplete. It’s more important to capture your initial ideas in some form. Sketches
are cheap and disposable, so don’t focus on the quality of a sketch; focus on the ideas
behind it.
• Failure is an option!
You are unlikely to get concepts right the first time. In fact, you may not be trying
hard enough if you aren’t discarding some ideas for layout, imagery, or themes for
your site.
• Accept criticism
Web design can be a tough field, and your designs and ideas will at some point be
questioned or knocked-down. Try not to take it personally when this happens. That
mockup you worked on all day really may not be a good fit for the project. If you
can keep an open mind, and collaborate with others, your design will ultimately be
stronger. You may even find that ideas rejected from one project might be a good fit
for some future site.
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