To assess a web page’s keyboard accessibility, use it without a mouse: move through the page, operate every interactive feature, check that focus is visible and sensibly ordered, and confirm you can leave each component. Then map what you observed to the relevant WCAG success criteria. W3C’s preliminary review is a useful starting point, but a quick keyboard pass alone does not establish full WCAG conformance.
Prepare a keyboard-only review
Open the page in a browser and set aside the mouse or trackpad. Use Tab to move forward through interactive elements and Shift+Tab to move backward. Use the keys the component is expected to support—often Enter, Space, arrow keys, or Escape—to operate controls rather than merely passing over them.
Record the page URL, browser, operating system, and any relevant browser or operating-system settings. W3C notes that settings can affect whether all controls are accessible during its preliminary review. Recording these conditions helps another reviewer reproduce what you saw.
Does focus move in a logical order?
As you navigate, track the sequence through links, buttons, form fields, menus, and other interactive items. The order should make sense in relation to the page’s content and reading flow. A sequence that jumps unpredictably can make a page hard to understand even if every control can receive focus. W3C’s preliminary review includes checking keyboard focus order.
#1 Best Overall
- Split Design Ergonomic: Split design helps to position wrists and forearms in a natural, relaxed position. Arteck Split Ergonomic Keyboard with Cushioned Wrist and Palm Rest, 2.4G USB Wireless Comfortable Natural Ergonomic Split Keyboard, for Windows Computer Desktop Laptop
- Wrist Rest: Soft cushioned wrist rest helps you to rest your wrist and forearm while typing and makes work easier and more comfortable.
- Easy Setup: Simply insert the nano USB receiver (stored at the back of the keyboard) into your computer and use the keyboard instantly.
- 6-Month Battery Life: Rechargeable lithium battery with an industry-high capacity lasts for 6 months with single charge (based on 2 hours non-stop use per day).
- Package contents: Arteck Split Ergonomic Keyboard, nano USB receiver (stored at the back of the keyboard), USB-C charging cable, welcome guide, our 24-month warranty and friendly customer service.
Can you see which item has focus?
At every keyboard stop, identify the focused control. It might use an outline, border, highlight, or another visible indicator. If you cannot tell which item is active, note where the indicator is absent or unclear. WCAG success criterion 2.4.7, Focus Visible (Level AA), requires a mode in which keyboard focus is visible; W3C also explains that the indicator must not be time-limited while focus is shown. See Understanding Success Criterion 2.4.7.
Also check whether a focused control is completely covered by a fixed header, dialog, or other content created by the page. WCAG 2.4.11, Focus Not Obscured (Minimum) (Level AA), addresses whether the focused component is entirely hidden. This is a different issue from whether an indicator exists. W3C’s explanation is at Understanding Success Criterion 2.4.11.
Rank #2
- Feel the Wave: Get comfier with Wave Keys, the ergonomic wireless keyboard shaped to help workdays go easier on you
- Type in comfort all day long: The wavy design of this compact keyboard places your hands, wrists and forearms in a natural typing position
- More palm support, less pressure: A cushioned palm rest with memory foam supports you all day long and gives you more wrist support (1)
- Smoother days, your way: Personalize your Wave Keys experience using the Logi Options+ App, where you can choose shortcuts that save time and keep your work flowing (2)
- Ergo-certified: The Wave Keys Ergonomic Keyboard has been designed and tested according to criteria set out by leading ergonomists and is approved by United States Ergonomics
Can you use every feature without a mouse?
Try the functions a pointer user can use: activate actions, reveal hidden content, choose options, operate media controls, and complete and submit forms. Keyboard accessibility is not just the ability to tab to links. WCAG Guideline 2.1 says, “Make all functionality available from a keyboard.” Its success criteria include 2.1.1, Keyboard, and 2.1.3, Keyboard (No Exception). Read W3C’s Understanding Guideline 2.1 alongside the criteria.
Pay particular attention to features that appear on hover. If a user can reveal or activate something with a pointer, check that a keyboard user has an equivalent way to access it. Exercise dropdowns and similar controls: enter the control, move among its options using the expected keys, and confirm that simply moving through options does not unexpectedly submit a form or navigate away. W3C’s preliminary review specifically calls attention to dropdown behavior.
Rank #3
- Split-Key Ergonomic Design: One-piece split layout separates keys into left and right zones to reduce wrist bending and support a natural hand position, helping minimize strain during long hours of typing.
- Long Key Travel & Tactile Feedback: Extended key travel delivers responsive, tactile feedback with audible confirmation, similar to brown mechanical switches. Built for durability with up to 20 million keystrokes.
- Old-School Curved Row Design: Stepped, curved key rows promote a natural typing posture and reduce fatigue during long sessions. Made from high-quality ABS with membrane switches and 4.2 mm key travel.
- Ergonomic Curved Keycaps: Curved keycaps with flatter tops and back edges fit fingertip contours for improved comfort and control. Available in black, beige, and white color options.
- Natural Learning Curve: Ergonomic shape may require a short adjustment period. Most users adapt within 1–2 weeks and experience improved comfort and reduced wrist pressure with continued use.
Can you leave every menu, dialog, or player?
Move into menus, dialogs, embedded content, media players, and other interactive components. Then verify that you can move focus out using the keyboard. A component that captures focus with no usable exit creates a keyboard trap.
WCAG 2.1.2, No Keyboard Trap (Level A), requires a keyboard-only way to move focus away. If leaving requires a nonstandard key or sequence, the user must be told how to do it. The W3C explanation is Understanding Success Criterion 2.1.2.
Rank #4
- Split Design Ergonomic: Split design helps to position wrists and forearms in a natural, relaxed position. Arteck Ergonomic USB Wired Keyboard with Cushioned Wrist & Palm Rest, Backlit 7 Colors & Adjustable Brightness Comfortable Natural Split Keyboard with 6 Feet Wire for Windows Computer Desktop Laptop
- Wrist Rest: Soft cushioned wrist rest helps you to rest your wrist and forearm while typing and makes work easier and more comfortable.
- 7 Unique Backlight Color: 7 Elegant LED backlight with 3 brightness level.
- Easy Setup: Simply insert the 1.8M (6 feet) USB wire into your computer and use the keyboard instantly.
- Package contents: Arteck Backlit USB Wired Ergonomic Split Keyboard, welcome guide, our 24-month warranty and friendly customer service.
Which WCAG criteria match your observations?
Use the success criteria to describe the requirement and W3C’s Understanding documents to clarify their intent and examples. The criteria below address related but distinct checks; do not treat them as one general focus pass/fail.
| Assessment question | W3C/WCAG reference | What to check |
|---|---|---|
| Can each function be operated by keyboard? | Guideline 2.1, especially 2.1.1 and 2.1.3 | Try the functions available through other input methods. |
| Can the user leave every component? | 2.1.2 No Keyboard Trap (Level A) | Confirm there is a keyboard-only exit; explain any nonstandard exit method. |
| Can a sighted keyboard user identify focus? | 2.4.7 Focus Visible (Level AA) | Look for a visible indicator while focus is present. |
| Is focus completely hidden by page-created content? | 2.4.11 Focus Not Obscured (Minimum) (Level AA) | Check whether the focused component is entirely obscured. |
| Does the focus indicator meet the stricter appearance requirement? | 2.4.13 Focus Appearance (Level AAA) | W3C’s criterion sets minimum area and contrast requirements; see Understanding Success Criterion 2.4.13. |
For example, a control may work from the keyboard but be difficult to locate because its focus indicator is missing. Another control may show focus, yet be completely covered by an overlay. Record these as separate observations against the criteria that apply.
Best Value
- 【Wave Ergonomic Wireless Keyboard and Mouse Combo】The wireless keyboard features a wave key and wrist rest design that naturally fits your fingers and relieves wrist strain. The adjustable stand allows you to set the keyboard to the most comfortable height, making it ideal for long-term use. Note: The USB receiver is located on the back of the mouse.
- 【Wireless Optical Mouse】The wireless mouse is designed with comfort in mind, featuring a contoured shape that fits snugly in the palm and complements the natural curve of your right hand. All controls are easily within reach. This mouse is equipped with forward and back functions, allowing you to navigate the web faster and more efficiently than ever before.
- 【Plug-and-Play 2.4G Wireless Connection】One 2.4 GHz USB receiver can connect both the keyboard and mouse, or they can be used separately. Plug and play—no software download is required. The 2.4 GHz wireless connection offers a strong and reliable signal up to 33 feet (10 meters), without delays.
- 【Automatic Power Saving Function】The ULSOU wireless keyboard and mouse combo features an automatic power-saving function. After 30 seconds of inactivity on the keyboard and 15 minutes of inactivity on the mouse, both devices enter sleep mode to conserve battery life. This greatly extends battery life, and any button press will activate the devices again. The keyboard requires 1 AA battery, and the mouse requires 1 AA battery. (batteries not included).
- 【Wide Compatibility and Dual System Layout】This wireless keyboard and mouse combo is compatible with Windows XP/Vista/7/8/10/11, Mac, and other operating systems. It’s suitable for desktops, Chromebooks, PCs, laptops, and more. You can switch between Windows and macOS by pressing FN+Q or FN+W.
Record findings another person can verify
For each issue, capture enough detail to reproduce it: the page or URL, the control or screen, the action and key used, the expected result, the observed result, and the relevant WCAG success criterion. Note the browser and operating-system conditions from your setup as well. Distinguish this preliminary review from a formal conformance evaluation: completing these checks by itself does not prove that a page conforms to WCAG.
Quick Recap
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