When developers or compliance officers talk about performing an "axes check," they are usually referring to verifying that a document or web page is fully navigable by assistive technologies, such as screen readers, screen magnifiers, and voice recognition software. Why Is Accessibility Checking Crucial?
Perform this inspection before every use session, especially if the tool has been sitting in storage or subjected to heavy impact. Visual Head Inspection Look closely at the metal head for structural integrity. axescheck
MATLAB's built-in plotting functions, like plot , scatter , and bar , have a very convenient feature: they can be called in multiple ways. Most commonly, you can simply call plot(x, y) , and the graph will appear in the current or a new figure window. However, you can also specify which set of axes to plot into by passing an axes handle as the first argument: plot(ax, x, y) . When developers or compliance officers talk about performing
While many accessibility tools focus purely on HTML, AxesCheck specializes heavily in PDF accessibility. PDF documents are notoriously difficult to make accessible. AxesCheck evaluates the hidden structure (the "tag tree") of a PDF to ensure proper reading order, alternative text for images, and correct table structures. 2. Comprehensive WCAG Auditing Visual Head Inspection Look closely at the metal
: It verifies that each array access falls within the declared dimensions of the array. If an index exceeds the upper or lower bound, the program halts with a detailed error message (e.g., file name, line number, variable name, and offending index).
[ User Uploads PDF ] ──> [ axesCheck Cloud Engine ] ──> [ Instant Compliance Report ] │ ┌───────────────────────┴───────────────────────┐ ▼ ▼ PDF/UA ISO Standards WCAG 2.1/2.2 Criteria The Anatomy of an Accessible PDF
axesCheck is a free, browser-based tool for verifying PDF accessibility against ISO 14289 (PDF/UA) and WCAG 2.1 standards. It provides quick, private, cross-platform compliance checks on PDFs, including pass/fail reporting on tags and structure. Your PDF Accessibility Checker - axesCheck
