Rules to Better Websites - Navigation

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  1. Do you use underlines only on links?

    Users expect underlined text to be a hyperlink. Never underline text that isn't a link.

    Websites - Underline no hyperlink
    Figure: Never underline the text when it isn't a link (even Scott Guthrie agrees!)

    We have a program called SSW Code Auditor to check for this rule. ​​​



  2. Do you underline links (and include a rollover)?

    ​Always make links perfectly clear.

    It's very important that your links stand out from the background as well as the surrounding text. A solid underline and a contrasting color is the usually the best choice, but the exact method is not important as long as the end result stands out. A link should not only be discoverable upon accidental hovering.

    Rollovers are important as they offer visual feedback to a user that this link that will take them somewhere. While there is a myriad of ways to do this; you can't go wrong with an underline or border-bottom.

    For more information on this, please go to SSW website.

    Bad Example: The link is hard to recognize

    For more information on this, please go to SSW website.

    Good Example: This link is obvious

    link-hover.jpg

    Good Example: Obvious rollover. You can test it by hovering the links on ​the example above

    Example CSS for rollover:

    a:hover { 
        color: #cc4141;
        cursor: pointer;
    }

    Figure: Example CSS for rollover effect
  3. Do you use relevant words on your links?

    We know that the way your inbound links are worded do make a difference, they play an important factor when Google searches are made by search engine users. Google uses the words between your <a href> tags to decide which websites are the most relevant to the search terms.​

    For example, if SSW had a million inbound links that described the site like this...

    <a href="http://www.ssw.com.au">Movies for Free</a>

    ...when someone searches for "free movies" on Google, it would point to us.


    So what does this mean? All those that are pointing to pages on your website that are displayed as 'More', 'Link', 'This' or 'Click Here' aren't doing you any favors when it comes to increasing your Google rankings.

    "For tips and tricks to increase your Google Ranking Click here"

    Figure: Bad Example #1 - Link does not increase your rankings

    "Link  for tips and tricks to increase your Google Ranking"

    Figure: Bad Example #2 - Link does not increase your rankings

    "For tips and tricks to increase your Google Ranking read this "

    Figure: Bad Example #3 - Link does not increase your rankings

    "For tips and tricks to increase your Google Ranking Click Here"

    Figure: Bad Example #4 - Link title does not increase your rankings​ (scroll and hold over link to see it)

    "For tips and tricks to increase your Google Rankings go to our Rules to Better Google Rankings "

    Figure: Good Example - Descriptive link
    This rule also has relevance for easier website navigation.

    We have a program called SSW Code Auditor​ to check for this rule. SSW_Code_Auditor.png

    We have a program called SSW Link Auditor​ to check for this rule.SSW_Link_Auditor.png

  4. Do you distinguish visited links?

    Distinguishing visited links is very helpful to show where users have been before. Visited links should still stand out but not as obvious as unvisited ones. Give visited links a less saturated colour to give that "used" look and be careful not to overuse css techniques on visited links.

    Visited Links
    Figure: Visited links are marked different from unvisited.

    Specifying style for visited links is very simple. Just add this to your CSS file:

    A:visited { color: purple; }

  5. Do you visually indicate the page you are at on the menu (aka active state)?

    The active menu item should stand out from the others. This way you make it easy for users to know where they are at in the website.

    Figure: Bad Example – you can't tell where you are in the site
    Figure: Good Example – it’s easy to see where you are at
  6. Do you use Mega-menu navigation to improve usability?

    So you started your site with simple navigation but then you find yourself a few years later with site navigation that is saturated with links and everything looks messy.

    Mega menu allows you to present your links in groups and make use of typography, icons and supporting images to explain user's choices.

    By dividing site navigation into groups users will have better view of your site's structure at a glance and thus presenting them with meaningful choices. You can also group key pages together and give them emphasis.

    Of course, don't use a mega dropdown menu just because you can. Turning your normal navigation into mega-menu whilst keeping it as one continuous level is generally a no-no. in the same manner, just because mega-menus have room, doesn't mean you should overload them.

    long dropdown menu
    Figure: Bad Example - Long drop down menu requires scrolling and difficult to see at a glance.
    mega menu
    Figure: Good Example - Links are grouped into distinct category
    mobilemenu.jpg
    Figure: Bear in mind that mobile menus are limited
  7. Do you add breadcrumb to every page?

    Keep a breadcrumb on every page is necessary. With this navigation tool, users can easily location themselves and find the targets quickly. But don't link yourself!

    add breadcrumb to the top of the page
    Figure: The breadcrumb

    So every page should have a SiteMapPath Control.

    <asp:SiteMapPath ID="SiteMapPath1" runat="server" SiteMapProvider="SiteMapProvider1"/>
    Figure: SiteMapPath Control (Note: Code Auditor checks for the yellow highlighted text)
  8. Do you display information consistently?

    When redirecting users to another page make sure that the text is consistent between the two pages.

    Consistent Information
    Figure: Good example - Click "More" and the next page begins with the same information

    As an example, the SSW website follows a consistent order: a summary of the product/service and its benefit followed by a longer paragraph with more information. When we want to redirect users to a page we simply use the summary part of that page as narrative on the other page (e.g. events list). As a result, user will have a nice flow between pages when navigating around the site. See a live example.

    Please Note: the figure here is intended to show the consistency in the text, the use of a link called More is not desirable as per our Google Rule Do your links have relevancy to the page you're linking to?

    Please Note #2: This is about the text being consistent. However you should also keep your links consistent.

  9. Do you make sure your page name is consistent in three places?

    It's a good idea to make sure your page names are consistent between:

    1. URL
    2. Page Title
    3. Navigation
    Figure: Bad example - Inconsistency everywhere!
    Figure: Good example - Title, Header and Navigation Menu item have the same text.
  10. Do you make your links intuitive?

    Hyperlinks are the foundation to website navigation. Without it, the Internet is merely a series of unconnected documents. An intuitive hyperlink is one where the link explains what will happen when it is clicked where they will take the user.

    Websites - Not Intuitive Hyperlinks
    Figure: Bad Example - I have no way of knowing that this link allows me to edit my details
    Websites - Intuitive Hyperlinks
    Figure: Good Example - I'm pretty certain where this link will take me...

    This rule also has relevance to improve your Google ranking.

  11. Do you put all essential links in your website on your navigation bar?

    There are certain links on a website which you want to make VERY simple for users to find. I hate hunting around on a site for a phone numbers. These are the basics which should be easily accessible from every page:

    • Home page (top left corner)
    • Contact Us (with a phone number, not a form.submit!)
    • News (especially for journalists)
    • Directions (so prospects and clients can come and visit!)
  12. Do you remember to change the default title of a newly created page?

    Your site visitors should never see Untitled Page on their browser. When creating a new page, remember to change the default page title. This rule applies whether you are using a Master Page or not.

    Page with a good title
    Figure: Bad example - A page with the default title
    Page with a good title
    Figure: Good example - A page with a good title
  13. Do you make your pages easy to access?

    A web page should not be more than 4 levels deep. Use a drop-down menu to help users get to these pages quicker. For larger site, you may want to consider mega dropdown menu.

    There is no point of having a web page if it is too hard for the user to access from the main menu or from multiple links on your site.

    Drop-down menu
    Figure: Have a useful navigation system

    It is important to remember that Menu links are intended as shortcuts to pages, while Breadcrumbs are "where am I?"

  14. Do you avoid redundant linking (aka single link to single location)?

    Often pages have 2 or 3 links pointing to the same page - all fairly close to each other, like in one or two paragraphs. It is a good idea to never have multiple links to the *exact* same page for the following reasons:

    • Every link distracts the user from reading the main text content
    • They confuse the user as they have to decide which link to click first (and then end up to the same place anyway)
    • They are annoying when the user is trying to be thorough and read the related content and they are repeatedly directed to the same page
    SSW Web Hosting
    SSW offers competitive, high performance Windows hosting plans. We use Windows 2003 Servers with the latest security patches and SQL Server 2005 SP1. Our Data center has multiple redundant connections to major backbones, and our support staff are Microsoft Certified. View more about our hosting plans
    Figure: Bad example - Redundant links nearby that point to the same page
    SSW Web Hosting
    SSW offers competitive, high performance Windows hosting plans. We use Windows 2003 Servers with the latest security patches and SQL Server 2005 SP1. Our Data center has multiple redundant connections to major backbones, and our support staff are Microsoft Certified.
    Figure: Good example - One link results in clear and readable text
  15. Do you avoid linking a page to itself?

    If you have a link on a page that takes you back to the same page, then that is a weird experience. So don't include a link to the very page you are on.

    Exceptions are:

    • Permalink – Because it enables a user to get a link to the current page or bookmark.
    • Logo on the homepage – It’s widely known that clicking on the logo will take you to the homepage and it shouldn’t change if you are already on the homepage. People often click on it to reload the page.
    • Menu items – However you should visually indicate on what page you are on.
  16. Do you know to hyperlink your phone numbers?

    These days more than 50% of people use mobile devices to browse websites.

    Therefore, it is very important to hyperlink your phone number to increase the rate of conversion and improve the mobile user experience. This enables click and call, and eliminates the need to copy and paste phone numbers.

    ​Devices an​d computers that don’t have phone functionality will either open a phone app or add the number to a contact list.

    <a href="tel:+61299533000">+61 2 9953 3000</a>

    Figure: Good Example – This is the syntax to hyperlink phone numbers.
  17. Do your wizards include a 'Wizard Breadcrumb'?

    Headings that direct the user around your web page are important as it gives the user the feeling of confident in using your web page. The user will tend to feel lost and unsure in what he/she should be doing next, if a website dose not directs them properly. Good navigation through directing headings removes this feeling and gives the user confidence. This rule becomes especially important when it comes to shopping applications. Showing the user where they are up to in buying products, previous steps and the next step in the process, gives the user the confidence that they are doing the right steps in purchasing a product. Allowing the user to go back to previous steps allows them to change or review a previous choice. Showing the user where they are up to and what is next shows the user what is left in the process in purchasing a product. Amazon is a very good example of a good shopping Application.

    SSW Example:

    • Product Basket - Add/Remove products in your shopping Basket
    • Shipping Details - Enter where you would like products shipped
    • Payment Details - Select how you pay and enter details
    • Confirmation of Purchase - Display information about their purchase
    Example Header
    Figure: Simple Header that tells the user where they have come from

    Amazon Example:

    • Welcome Icon - Ordering from Amazon.com is quick and easy
    • Address Icon - Choose a shipping address
    • Ship Icon - Choose your shipping options
    • Pay Icon - Select a payment method

    The following heading from Amazon shows the user at what stage of the ordering process they are at and what they can expect next. This covers the whole billing process.

    Amazon Shopping
    Figure: This is how headings should look
    Virgin Flight Booking
    Figure: Virgin Australia uses a more subtle approach
  18. Do you make external links clear?

    When I create links I follow a few basic rules:

    1. If a link is to an external site, a visual indication should be provided to the user like this: This is a link to another site.

      Search Engines (http://www.google.com is by far the best but try other search engines as well)

      Figure: Bad example - Without visual indication

      Search Engines (http://www.google.com is by far the best but try other search engines as well)

      Figure: Good example - With visual indication​
    2. External link images should be inserted by CSS and not embedded in the page source.
      Figure: Bad example - Why is this in my source code?
      Figure: Good example - Icon is added by CSS via a simple declaration.

    We have a program called SSW Code Auditor to check for this rule.​

  19. Do you make external links open on a new tab?

    External links should open in a new tab (a.k.a. use target="_blank") - since browsers implemented tabs (replacing new window), it's considered a good practice to open external links in a different tab. 

    Main reasons are: 

    • Avoid 'Back-Button Fatigue'; 
    • Keep 'User Flow'; 
    • and keep a good track of Analytics

    <a href="http://support.microsoft.com/support">Support</a> 

    Figure: Bad example - External link opening on the same tab

    <a href="http://support.microsoft.com/support" target="_blank">Support</a>

    Figure: Good example - External link opening in a new tab ​
  20. Do you save clicking through?

    You should always avoid forcing users to click to another page if possible. Additional information can be shown on hover as a tooltip, or applications allow for inline editing.

    Figure: Good example - Information is shown on hover, not an additional link
  21. Do you use icons not to surprise users (aka use the correct image for files)?

    When a user clicks on a hyperlink they expect to open an HTML​ file. If you click on a hyperlink (but it is actually a .doc file) you wait and wait while it takes forever to instantiate an instance of Microsoft Word in the background.

    Don't surprise users! Use the following icons:

    File TypeExample
    PDF Icon PDF This is a PDF file
    JPG Icon JPG This is an Image file
    DOC or DOT Icon DOC This is a Word Document file
    XLS Icon XLS This is an Excel Spreadsheet file
    PPT Icon PPT This is a PowerPoint file
    TXT Icon TXT This is a Text file
    AVI, MOV, MPG etc. Icon MOV This is a Video file
    WAV, WMA, MP3 etc. Icon MP3 This is a Music file
    SNP Icon SNP This is an Access Database snapshot file (discontinued and not recommended)
    EPS Icon EPS This is an EPS file
    ICS or VCS Icon VCS This is a calendar file
    EXE or ZIP DownloadThis is an executable or zip file
    Mailto: Icon MailTo This will send an email
    XML / RSS Icon XML This will subscribe to RSS
    ODF Icon ODF This is an Outlook Item Template
    Page This is a link to password protected page
    YouTubeThis is a link to a YouTube Video
    Image good link
    Figure: FYI there are the same images used by Google at GoogleDesktopSideBar.htm  
    Image bad link
    Figure: Bad Example - The user would expect all these hyperlinks to work the same way
    Image good link
    Figure: Good Example - The pdf icon (before a hyperlink) indicates it is not a web page

    How to add an icon before a link with CSS

    Add the icon image to your server. Then use $= to make the match the extension of the >a< tag on your CSS. The padding is to give it some space before the text (where the icon will be).

    a[href$='.pdf']
    {
    background: transparent url(/images/icon_pdf.gif) center left no-repeat;
    padding-left: 20 px;
    }


    We have the programs SSW CodeAuditor and SSW LinkAuditor to check for this rule.

  22. Do you use an icon so a password prompt should never be a surprise?

    Don't surprise users! Put a lock icon to indicate the link is a password protected page and login required.

    Password prompt as a surprise
    Figure: Bad Example - because when you click "Building 100" you get a password prompt as a surprise
  23. Do you have a 'Related Links' section?

    Do you make sure you have a 'Related Links' section at the bottom of each page? This will avoid problems like:

    1. Orphan pages.

      You should always give your visitors somewhere to go on each page and never leave them at a "dead end." Some people will actually bookmark certain pages in your site and return directly there, rather than go through the home page. If that page is an "orphan" and not linked to another page in your site, your visitor will leave thinking you have nothing else to offer and nowhere to get there if you do and you may have missed out on a sale.

    2. Long Pages.

      Surfers tend not to scroll too much so if you have all your information on one page and your visitors have to continually scroll down, they may get bored and go elsewhere. As a result, they could miss vital information. All important content should be at the top of the page and if you have a lot of information, link it to another page so visitors can see at a glance the information available.

  24. Do your controls autopostback?

    When visitors are navigating through your site and they need to make a selection from a control with fixed values, it is best to have the control automatically post back. This makes navigating your site quicker as the user does not have to click other buttons to see the changes which they have made. It is also important to remember that controls which do not have set values, such as text boxes, should have a "Show" button available to click once the visitor is finished entering their data.

    Bad
    Figure: Bad Example - because the combos can be set to autopostback and should not have a "Show" button.
    Combo boxes with fixed values
    Figure: Good Example - because the combo boxes have fixed values and can autopostback.
    Bad
    Figure: Bad Example - because the text boxes do not have fixed data and thus should have a "Show" button.
    Good
    Figure: Good Example - because there is a "Show" button as the text boxes do not contained fixed data.
    Good
    Figure: Good Example - because the combos can be set to autopostback while the text boxes have the "Show" button available.
  25. Do you avoid email harvesting or spamming by using images?

    Do you want to avoid email harvesting or spamming? This will avoid such spamming problems:

    1. Email Address display. Simply use email images e.g.
    2. Email Address link for mailto. Use JavaScript function for generating mailto from encrypted text. e.g.
  26. Do you know when to use full stops at the end of bullet points?

    There are two types of bullet list. The first type of bullet list is the most common, where each bullet point is a sentence fragment that will form a complete sentence if read together with the introductory line. For this type, place full stop at the end of the last point. For example:

    UI may refer to:

    • User interface
    • User interaction.

    The second type is when each bullet point is a full sentence. It features a capital letter at the start and a full stop at the end of each bullet point. For example:

    User Interface Fundamentals:

    • Your design should make simple, common tasks simple to do, communicating clearly and simply in the user's own language, and providing good shortcuts that are meaningfully related to longer procedures.
    • Your design should keep all needed options and materials for a given task visible without distracting the user with extraneous or redundant information. Good designs don't overwhelm users with too many alternatives or confuse them with unneeded information.
    • Your design should keep users informed of actions or interpretations, changes of state or condition, and errors or exceptions that are relevant and of interest to the user through clear, concise, and unambiguous language familiar to users.
  27. Do you avoid linking users to the sign in page directly?

    When you are adding a hyperlink which links to a web application that requires a login, do not use the login page (login.asp or login.aspx or login.php) for the value of the "href" attribute, use the default page (or other pages) instead.

    Thus, if a user is already logged in, he will go to the default page. If not, the page will redirect him to the login page. But if you use the sign in page, the user has to sign in again though he's already logged in.

    Bad
    Figure: Bad Example - Linked to the login page.
    Good
    Figure: Good Example - Linked to the default page.
  28. Does your menu use an icon to indicate if there is a sub menu?

    Too many sites expect the user to hover and wait to 'discover' if there are sub menus. Use an icon and avoid the surprises.

    Good
    Figure: Good Example - This menu clearly shows which items have submenus

    WorleyParson submenus were also designed with this in mind.

  29. Forgot Password - Do you read their mind?

    Unfortunately here is the normal routine to get an email with your password.

    1. You go to a Login form, enter your email and password, and click the 'Login' button.
    2. You get a validation message like 'Incorrect Password'.
    3. Then you have to click a 'Forgot Password' link to go to another 'Get Password' form, and then they almost always ask you to enter your email again and then click 'Get Password' button.

    Question: Why do 99% of the web sites out there, ask you to - Enter you email again (they have already got it) - Then click 'Get Password' (you have already clicked the link 'Forgot Password')

    Answer: Because they are not trying to read your mind.

    The goal should be:

    Be more efficient and user-friendly and save them a step. Please DO NOT bother users to do any more redundant work.

    Instead enter their email when they click 'Forgot Password' link.

  30. Login Security - Do you know the correct error message for an incorrect user name or password?

    When a user fails to sign in due to invalid email or password, you might have the well intention of letting them know by telling them exactly which one is invalid.

    However this is not secure. It makes it easier for bad guys (e.g., hacker) to get access to your account and do malicious things to the site and with your information.

    The more secure message should be 'Invalid email or password'.

    Good message for invalid account
    Figure: Good example - for security reasons, you don't say if it was an invalid user name or password.

    See Login.aspx for a real example.

  31. Do you avoid letting the screen go white?

    Use jQuery or Ajax controls whenever possible to send requests without feedback on the process. This is to avoid a "white" blank page, while the page reloads. Similar ideas are like a save button that disables after the first click so it can't be hit multiple times.

    Figure: Bad example - An Ajax control which automatically disables the save button would make this message unnecessary.
  32. Do you give an option to widen a search?

    ​​You must be careful when combining search and filtering functionality as this can lead to unexpected search results, which can easily confuse if not infuriate your users. Therefore you should always, give the option to widen the search when a filter is applied. 

    Find more (1).png
    Bad: Search is not reminding the user about the fact that a built-in filter is applied to the search result

    SearchOption-Good.png
    Good: Search reminds the user that the search criteria can be widen to show more result



  33. Do you make it easy to your users to add an event to their calendar?

    If you have a date for any event appearing on your site, you should make it as easy as possible for the user to add it to their Outlook calendar. This is why we use ICS links for all dates on our site

    Next User Group Meeting:
    Wednesday, 15 February 2006 5:45 PM

    Figure: Bad Example - User cannot add reminder

    Next User Group Meeting:
    Wednesday, 15 February 2006 5:45 PM ​
    ​ ​ Add Outlook reminder​​​

    ​​
    Figure: Good Example - Showing use of Calendar icon

    By clicking the calendar icon you can easily add reminder to remind you about particular event out of your busy schedule.

    You have 2 options - VCS and ICS. Both let you add appointments to your calendar. We use ICS because it allows collaborating ​information between personal information management programs like Microsoft Outlook, Mozilla Calendar, Mac OS etc. over the Internet, independently of differences between program vendors or operating systems, which is not allowed with VCS.

    It is always preferred to use standard icons to give user a proper idea about the file. User can quickly get the idea by just looking at the icon.​