Internal linking proves to be a potent SEO tool, acting as a conduit that connects different webpages. While the primary objective has traditionally been to enhance visibility on search engines, the significance of internal linking goes beyond SEO. It plays a crucial role in creating a navigable and user-friendly website, particularly for individuals with disabilities.
Internal linking is a domain where SEO wields influence concerning its placement and presentation on a website. Regrettably, numerous SEO linking suggestions have contributed to the lack of accessibility on websites. Fortunately, Enterprise SEO Experts are well-positioned to instigate change and enhance online experiences for website visitors, including Google.
However, relying solely on SEO support is insufficient. To genuinely advance accessibility, it is crucial to integrate individuals with disabilities throughout the entire spectrum of the workforce, from executive roles to entry-level positions and every level in between. Such inclusivity not only enriches the workplace environment but also significantly elevates overall accessibility standards.
If you are prepared to initiate the process with a focus on accessibility in internal linking, In this digital marketing blog, we explore some recommendations to help you get started.
1. Use Clear and Descriptive Anchor Text
Using clear and descriptive anchor text, also known as link text, is essential for ensuring website accessibility. Anchor text functions as a guide, leading users to anticipate the content they will encounter upon activating a link. Without clear descriptors, users, especially those dependent on screen readers, may encounter navigation challenges and errors.
Take note of anchor text like ‘click here’ or ‘read more.’ Such text fails to provide context, particularly affecting screen reader users who may lack immediate access to surrounding content that could offer additional insights about the link’s destination. Non-descriptive anchor text transforms browsing into a series of unpredictable outcomes, resulting in a subpar user experience.
To underscore the significance of clear and descriptive anchor text, an effective exercise involves blurring all surrounding text, leaving only the anchor text visible. This prompts a critical evaluation: Does the anchor text clearly convey the nature of the content on the next page?
Implementation Guidelines
Opt for descriptive phrases that offer a concise preview of the linked content. This not only improves usability but also fosters user trust by providing clear expectations for each link.
Alternatively, consider using ARIA-label attributes to augment context. This involves substituting the anchor text with a more meaningful value, offering essential context for users relying on screen readers. By replacing anchor text with valuable alternatives, each occurrence becomes distinct and meaningful, contributing to a more accessible and informative user experience.
2. Align Anchor Text with User Intent
Ensuring that anchor text corresponds to user intent is crucial for a seamless browsing experience. Users clicking on a link anticipate content based on the anchor text’s description. If the resulting content deviates from those expectations, it can result in a subpar user experience. This incongruity may be particularly disconcerting for users with learning disabilities, leading to a sense of mistrust.
Also take note of the significance of anchor text, stating, “Anchor text is possibly the most important part of internal linking, so you need to do it properly.” Generic phrases like ‘click here’ convey no meaningful information to readers, search engines, or screen reader users.
This inconsistency can be frustrating for screen reader users, as illustrated by the example of selecting a link labelled “gluten-free chocolate cake recipe” and ending up on a page promoting chocolate purchases. Your anchor text should act as a commitment, and the linked page must fulfil that commitment.
Implementation Guidelines
Regularly conduct internal link audits to verify that they lead to relevant and expected content. Ensure that links consistently fulfil their promises, establishing trust and improving the overall user experience. A template example is provided after this article for reference.
3. Steer Clear of Link Overload
In our eagerness to offer abundant information, we might inadvertently clutter a page with an excessive number of links. A visually chaotic and cognitively overwhelming page, saturated with links, poses challenges for users, especially those with attention-related disabilities. Distinguishing between numerous links can lead to fatigue and frustration.
For neurodivergent users and individuals with cognitive disabilities, a page with an abundance of links can be disorienting, hindering efficient information processing and resulting in a taxing online experience. Simplifying the layout and minimizing the number of links significantly improves navigability and content absorption, thereby enhancing the overall user experience.
An excess of links can also disrupt the experience for screen reader users, as each link is vocalized by assistive technology. Navigating through an extensive list of links can become tedious and overwhelming, making it difficult for users to retain information or decide which link to select. While SEO best practices often recommend fewer than 100 links per page, a user-centric approach suggests aiming for approximately 25-30 links or fewer. This not only improves page clarity and navigability but is especially beneficial for keyboard-only users.
To further optimize the layout, it is advisable to avoid clustering links together. Instead, integrate and space them within the body text, and consider utilizing bullet lists or tables for improved organizational structure.
Implementation Guidelines
Exercise prudence in linking. Rather than linking every conceivable keyword, focus on linking content that is relevant and valuable, enriching the user’s understanding or providing avenues for deeper exploration.
Ask yourself: Is this link added solely for SEO purposes, or does it genuinely contribute value? Adopting this mindset is crucial, especially when engaged in link-building activities.
4. Identify Links Opening in a New Window
Links that launch in a new browser window or tab can introduce unexpected behavior, potentially causing disorientation. This abrupt shift is akin to being engaged in a conversation and then suddenly moved to a different room without warning. For individuals relying on screen readers or those who are neurodivergent, such surprises can disrupt the entire browsing experience.
Raghavendra Satish Peri, founder at DigitalA11Y, notes that screen reader users may not immediately recognize the opening of a new window or tab, leading to confusion as they attempt to navigate as if still on the original page.
For users with motor disabilities, the process of switching back and forth between windows or tabs can be challenging, adding to the overall difficulty of the experience.
While the SEO industry has traditionally recommended opening a new window when directing visitors to a different website to prevent them from leaving entirely, it is generally preferable to keep users in the same window unless there is a compelling reason to do otherwise, such as a calendar-based date picker. Alternatively, providing users with the choice to open links in the same window or a new one is a user-centric approach.
Implementation Guidelines
Ensure transparency and predictability in the user experience by employing visual and/or textual cues that convey when a link will open in a new window or tab. This can be achieved by adding phrases such as “(opens in a new tab)” to the link text or incorporating distinctive icons alongside the link. Indicating when links initiate a new window or tab enhances user awareness, fostering a more informed and controlled browsing experience.
5. Opt for Easily Identifiable Link Styles
The visibility and distinctiveness of links play a crucial role in encouraging users to recognize and engage with them. If links seamlessly blend into the regular text and lack clear differentiation, it can impede navigation, causing users to overlook vital pathways. Additionally, the challenge of increasing page views and reducing bounce rates becomes apparent when links are challenging to locate.
Denis Boudreau, founder of Inklusiv and Director of Instructor Led Training at Deque Systems, highlights the significance of ensuring that links, for low-vision users or those with color vision deficiencies, possess at least a 3:1 color-contrast ratio to make them stand out and be visible.
Similarly, individuals with learning disabilities may face difficulties with non-standard or inconsistent link styling, adding an extra layer of complexity to their browsing experience.
Implementation Guidelines
Maintain a consistent link style across the website. The ability to perceive the link should be uniform across different modalities, whether it be through a specific color, underline, or other visual treatment. Consistency aids users in swiftly identifying links, regardless of their location on the site.
Ensure a 3:1 color contrast to make the chosen color distinct from the surrounding text and achieve a contrast of 4.5:1 against the background. Additionally, hyperlinked text should undergo a noticeable change in color and/or style when the focus is set on that link.
6. Integrate Breadcrumb Navigation
Breadcrumb navigation serves as a supplementary navigation system, revealing the user’s current location on a website and the route taken to reach that point. Displayed as a trail of links, usually positioned at the top of a page, breadcrumbs provide users with a swift understanding of their present position and its relation to the broader site structure.
For screen reader users, breadcrumbs offer a rapid overview of the current page’s location within the site structure, presenting an alternative navigation method that allows them to leap to higher-level sections without navigating back through multiple pages.
It is crucial that breadcrumbs remain static, not dynamic, for the benefit of neurodivergent individuals, as this ensures consistency and predictability, contributing to effective website orientation. The fixed format reduces cognitive load by providing a clear, unchanging path, facilitating easier information processing.
Static breadcrumbs provide a consistent navigation structure, essential for neurodivergent users. This feature reduces cognitive load, allowing users to return to pages higher in the site structure, such as parent categories. This clear, unchanging path helps users dig themselves out of ‘rabbit holes’ and return to the previous page or category.”
Implementation Guidelines
Ensure breadcrumbs are easily locatable, typically positioned at the top of a webpage, and visually distinct from other content. Each segment of the breadcrumb trail should be linked, except for the current page, enabling users to effortlessly return to prior sections or pages.
Semantic markup is crucial for breadcrumbs; use appropriate HTML elements and ARIA roles to ensure screen readers can interpret them accurately.
7. Embrace Global Static Navigation
Global static navigation entails maintaining a consistent set of navigation options that remains unchanged across all pages of a website. Typically positioned at the top or along the side of a webpage, this form of navigation offers a stable and predictable menu, ensuring users always have a familiar set of options to facilitate seamless movement around the site.
While businesses may occasionally alter the top navigation based on user interactions for various reasons, such as drawing attention to specific products or services, dynamic changes can complicate the user experience. Disruptions to the consistency or predictability of the site can be particularly challenging for neurodivergent users, including those with dyslexia or memory-affecting disabilities.
Ensuring a minimal level of effort to understand and navigate a website is crucial. A challenging navigation experience may lead users with disabilities to seek alternative options, emphasizing the loyalty of users with disabilities to brands prioritizing accessibility.
Implementation Guidelines
Establishing a consistent global navigation menu across the website provides users with a stable and familiar reference point. This uniformity reduces cognitive load and enhances navigational efficiency.
Ensure the order of links is predictable, logical, and intuitive, encompassing links to the most crucial or frequently accessed sections of the website. This ensures users can swiftly reach key areas at all times.
8. Refrain from Linking Headings
Headings play a crucial role in organizing content and guiding users through the structure of a webpage. They act as navigational aids or a table of contents, facilitating users’ comprehension of the hierarchy and flow of information. However, when headings are hyperlinked, it can disrupt this organizational structure, making the content more challenging to navigate and understand for some users.
For screen reader users, headings hold particular significance. Many users navigate by jumping from one heading to the next to quickly grasp the layout and structure of the content. Hyperlinked headings can disrupt this rhythm, leading users unexpectedly to a new page or section, unintentionally altering their navigation.
It’s worth noting that feedback from screen reader users on this matter varies. In discussions with users during the compilation of this article, some reported no disruption from hyperlinked headings, while others found them highly bothersome. This mixed response underscores the inclusion of this point.
Implementation Guidelines
As a general guideline, headings should remain free of links to fulfill their primary purpose of structuring content without introducing potential confusion.
If there is a need to provide a link related to a heading’s topic, it is preferable to include that link in the text immediately following the heading. This approach maintains the clarity of the heading while still offering the necessary link.
9. Rectify 404 Errors
Broken links are akin to digital dead ends, disrupting the user journey and causing frustration.
Commonly identified as “Page Not Found” errors, these occur when a user attempts to access a webpage that doesn’t exist on the server. Such errors may result from page deletion, URL changes without proper redirection, or mistyped URLs.
Nasreen Bhutta, Chief Communications Officer of Bold Blind Beauty, emphasizes the accessibility implications of 404 errors, stating, “From an accessibility standpoint, 404 errors can be particularly disruptive as it breaks the rhythm of navigating through the website. In some cases, it can be challenging to navigate back to a familiar point, potentially leading to users abandoning the website. This can adversely impact the brand’s trust and credibility.”
Implementation Guidelines
Utilize tools and conduct periodic audits to ensure all internal links lead to active, relevant pages. In the event a user encounters a 404 page, ensure the message is clear and provides guidance on the next steps, such as a search bar, a link back to the homepage, or a list of popular destinations.
Additionally, establish a means for users to report broken links or encountered issues. This feedback proves valuable in identifying and resolving errors promptly.
10. Minimize the Use of Redirects
Redirects are tools designed to automatically shift users from one URL to another. While they can be beneficial in specific scenarios, like directing users from outdated content to its updated version, an excess or improper implementation of redirects can pose challenges to accessibility.
Unexpectedly redirecting a user to a different destination can lead to disorientation. This experience can be particularly disconcerting for screen reader users who may find themselves on an unexpected page without understanding the reason. Individuals with certain cognitive impairments may struggle to grasp the context shift associated with redirects, resulting in frustration.
Implementation Guidelines
It is advisable to limit the use of redirects, as this contributes to faster page rendering. Reserve their usage for situations where absolutely necessary. If you’ve altered the URL structure or relocated content, update internal links to point directly to the new location instead of relying on redirects. When redirects are unavoidable, ensure they are swift and avoid chaining multiple redirects together.
Final Thoughts
While there are additional best practices for internal linking (such as approaching HTML sitemaps and Table of Contents), use the instructions above as a foundational guide if not already implemented.
When prioritizing accessibility, SEO often follows suit. However, the reverse is not always true. For instance, adding links solely for the sake of “link distribution” and other SEO metrics may not align with accessibility goals.
Would you like to read more about “Internal Linking Best Practices for Easy Accessibility” related articles? If so, we invite you to take a look at our other tech topics before you leave!
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