2Nothing important should ever be more than two clicks away. What is the most important thing I should do if I want to make sure my Web site is easy to use?Nothing important should ever be more than two clicks away.
3RULE # 1: “Don’t make me think!” Things that make us thinkAll kinds of things on a Web page can make us stop and think unnecessarily. For example: cute or clever names, marketing induced names, company-specific names, and unfamiliar technical names. (like button names as Job! Is obvious than Employment Opportunities)
4Visitors shouldn’t spend their time thinking about: Where am I?Where should I begin?Where did they put _________?What are the most important things on this page?Why did they call it that ?
5Visitors shouldn’t spend their time thinking about:
6So… Make things Obvious and Easy. Make pages self- evident or at least self-explanatory (appearance of things, well-chosen names, layout of the page, and the small amounts of carefully crafted text should all work together to create near-instantaneous recognition).Web pages are going to be effective, they have to work most of your magic at a glance.
8RULE # 2: “How we really use the Web” Scanning, satisficing, and muddling through When we’re creating sites, we act as though people are going to pore over each page. What they actually do most of the time (if we’re lucky) is glance at each new page, scan some of the text, and click on the first link that catches their interest or vaguely resembles the thing they’re looking for. There are usually large parts of the page that they don’t even look at.
9What we design for… Read Here Read Here Read Here Finally, click on a chosen link.
10The Reality… Look around feverishly for anything that Is interesting and is clickable.As soon as you find a halfway-decentMatch, click.If it doesn’t pan out, click the backButton and try again.
11Fact of life 1 We don’t read pages. We scan them. If the document is longer than a few paragraphs, we’re likely to print it out because it’s easier and faster to read on paper than on a screen.Why do we scan?We’re usually in a hurry.We know we don’t need to read everythingWe are good at it (we’ve been scanning news papers, magazines etc all our lives.)
12Fact of life 2:We don’t make optimal choices. We satisfice. Most of the time we don’t choose the best option. We choose the first reasonable option.
13Fact of life 3:We don’t figure out how things work. We muddle through.Why does this happen?It’s not important to usIf we find something that works, we stick to it.
14RULE # 3: Billboard Design 101 Designing pages for scanning.There are five important things you can do to make sure they see – and understand – as much of your site as possible: Create a clear visual hierarchy on each pageThe more important something is, the more prominent it is.For instance more important headings are either larger, bolder, in a distinctive color, set off by more white space, or some combination of the above.
15RULE # 3: Billboard Design 101 Things that are related logically are also related visually.You can show that things are similar by grouping them together under a heading, displaying them in a similar is usual style, or putting them all in a clearly defined area.Things are “nested” visually to show what’s part of what. For instance, a section heading (“Computer Books”) would appear above the title of a particular book, visually encompassing the whole content area of the page, because the book is part of the section.
17RULE # 3: continued… Take advantage of conventions Every publishing medium develops conventions and continues to refine them and develop new ones over time. The Web already has a lot of them, mostly derived from newspaper and magazine conventions, and new ones will continue to appear.
18RULE # 3: continued…Dividing the page into clearly defined areas is important because it allows users to decide quickly which areas of the page to focus on and which areas they can safely ignore.
19RULE # 3: continued…Make it obvious what’s clickable
20RULE # 3: continued… Minimize noise Colors like red and black together Spacing between links
21RULE # 4: Animal, vegetable or mineral? Why users like mindless choices? Users don’t mind a lots of clicks as long as each click is painless and they have continued confidence that they’re on the right track. I think the rule of thumb might be something like “ three mindless, unambiguous clicks equal one click that requires thought.”
22RULE # 5: Omit needless words The art of not writing for the web.E. B. White’s seventeenth rule in “The Elements of Style” Omit Needless words. Vigorous writing is concise. A sentence should contain no unnecessary words, a paragraph no unnecessary sentences, for the same reason that a drawing should have no unnecessary lines and a machine no unnecessary parts.
23Getting rid of all those words that no one is going to read has several beneficial effects: It reduces the noise of the pageIt makes the useful content more prominent.It makes the pages shorter, allowing users to see more of each page at a glance without scrolling.
24Specially 2 kinds of writing 1. Happy talk and 2. instructions.Happy talk must die.A lot of Happy talk is the kind of self- congratulatory promotional writing that you find in badly written brochures. Unlike good promotional copy, it conveys no useful information, and if focuses on saying how great we are, as opposed to delineating what makes us great.Instructions must die.The other source of needless words is instructions. Your objective should always be to eliminate instructions entirely by making everything self- explanatory, or as close to it as possible. When instructions are necessary, cut them back to bare minimum.
25RULE # 6: Street signs and Breadcrumbs Designing NavigationIt’s a fact:“People won’t use your Web site if they can’t find their way around it.”
26Enter Site Feel like browsing Yes No Yes No Yes Not Yet Thoroughly Click on a sectionNoClick on asubsectionYesThink you’re inThe right section?Look forwhatever it isFind It?NoYesNot YetThoroughlyFrustrated?LeaveHappy
27Enter Site Feel like browsing No No Yes Not Yet Had Enough? Leave Find asearch boxType your queryNoCredible results?Device aBetter queryYesNot YetScan results forlikely matchesCheck the outHad Enough?LeaveHappyYesNoFind it?Leave Unhappy
28Enter Site Feel like browsing Yes No No Yes No Yes No Not Yet Yes Click on a sectionFind asearch boxNoClick on asubsectionType your queryYesThink you’re inThe right section?NoLook forwhatever it isCredible results?Device aBetter queryYesFind It?NoNot YetScan results forlikely matchesYesNot YetAlmostCheck the outHad Enough?ThoroughlyFrustrated?LeaveHappyYesNoFind it?YesLeave Unhappy
29The unbearable lightness of browsing. No sense of scale (no, of pages in the site)Its hard to know whether you’ve seen everything of interest in a site, which means it’s hard to know when to stop looking. This is one reason why it’s useful for links that we’ve already clicked onto display in a different color. It gives us some sense of how much ground we’ve covered.No sense of direction.There is no up and down in hierarchy – to a more general or more specific level.
31Two of the purposes of navigation are fairly obvious: to help us find whatever it is we’re looking for, and to tell us where we are.It gives us something to hold on to.It tells us what’s here.It tells us how to use the site.It gives us confidence in the people who build it.
32Web navigation conventions Conventions specify the appearance and location of the navigation elements so we know what to look for and where to look when we need them.Putting them in a standard place lets us locate them quickly, with a minimum of effort; standardizing their appearance makes it easy to distinguish them from everything else.Navigation conventions for the web have emerged quickly, mostly adapted from existing print conventions. They will continue to evolve, but for the moment these are the basic element.Site IDSectionsSubsectionUtilitiesYou are herePage nameLocal navigation
33Web navigation conventions Don’t look now, but I think it’s following us.Just having the navigation appear in the same place on every page with a consistent look gives you instant confirmation that you’re still in the same site.Navigation should include the five elements you most need to have on hand at all times;Site IDA way homeA way searchUtilitiesSections
34Web navigation conventions Did I say every page?I lied. There are two exceptions to the "follow me everywhere" rule:The home pageForms
36The SectionsPrimary navigation- are the links to the main sections of the site.
37The UtilitiesUtilities are the links to important elements of the site that aren't really part of the content hierarchy(like help, sitemap etc).
38There is no place like Home Having a Home button in sight at all times offers reassurance that no matters how lost I may get, I can always start over. Site ID doubles as button that can take you to Home page.
39A way to reach (Search Option) Given the potential power of searching and the number of people who prefer searching to browsing, unless a site is very small and very well organized, every page should have either a search box or a link to search page.Large percentage of users their first official act when they reach a new site will be to scan the page for search option.
40Secondary, tertiary, and ….. Level 1XYZ HomeProductSupportHelpLevel 2Level 3HardwareSoftwareSupportdatabaseLiveSupportFAQsContactInfo
41Page names There are 4 things you need to know about page names: Every page needs a nameName needs to be in right placeThe name needs to be prominentName needs to match what I clicked
42You are hereThey need to stand out(example highlight sub-section link)
43Breadcrumbs Put them at the top Use>between levels Use tiny type Use the words "you are here"Boldface the last item.Don't use them instead of page name
44Tabs They are self evident They are hard to miss They are slick They suggest a physical space
45Try the Trunk Test What site is this? (Site ID) What page am I on? (Page name)What are the major sections of the page? (Sections)What are my options at this level? (Local navigation)Where am I in the scheme of things? ("you are here" indicators)How can I search?
46RULE # 7: The first step in recovery is admitting that the Home page is beyond your control Think about all the things the Home page has to accommodate:Site identity and mission.Site hierarchySearchTimely contentDealsShort-cutsRegistrationShow me what I'm looking for...and what I'm not looking forShow me where to startEstablish credibility and trust
47And you have to do it... blindfolded Everybody wants a piece of it.Too many cooksOne size fits all
48How to get the message across The Taglinethe welcome blurbUse as much as space necessary...but don't use any more space than necessaryDon't use a mission statement as a welcome blurbIt's one of the most important things to test.
49Home page navigation can be unique Section descriptions.Different orientationEverywhere else
50The trouble with Pulldowns/Rollovers You have to seek them outThey are hard to scan
51Home page : There are 4 popular ways to kill the goose Putting a banner ad on the Home page if you don’t have to.Promoting everythingLetting deals drive Home page design. (Cross Promotion)Getting ready for user data.
52RULE # 8: The Farmer and the cowman should be friends why most web design team arguments about usability are a waste of time, and avoid them.
53RULE # 9: Focus Groups are not usability tests In a Focus group, a small group of people(usually 5 to 8) sit around a table and react to ideas and design that are shown to them. It's a group process, and much of its value comes from participants reacting to each other's opinion. Focus groups are good for quickly getting a sampling of user's opinions and feelings about things. In a Usability test, one user at a time is shown something (whether it's a Web site, a prototype of a site, or some sketches of individual pages) and asked to either (a) figure out what it is, or (b) try to do a typical task.
54Testing If you want a great site, you've got to test. Testing is an iterative processNothing beats a live audience reaction
55Testing Where do you test? Who should do the testing? Who should observe?
56RULE # 10: Usability testing : The Movie What to do if you're the facilitatorTry the test yourself first and then give it to other participantsProtect the participantsTry to see the thought balloons forming over their heads.Don't give them hints about what to doKeep your instructions simpleProbe, probe, probeDon't be afraid to improveDon't be disappointed if a user turns out to be inexperiencedMake some notes after each session
57RULE # 10: Usability testing : The Movie What to do if you're observingDo they get it?Can they find their way around?Don't panicBe quietPay more attention to actions and explanations than opinionsReporting what you saw.