Accessibility & inclusive UX

Accessible documents: PDFs vs HTML pages (trade-offs)

Updated 2026-04-11 · Practical guide for NZ small businesses

Short answer: HTML pages are usually easier to make accessible and responsive; PDFs are fine for print-oriented downloads when authored with structure, tags, and readable order.

Do not bury critical-only info in untagged PDFs.

When HTML wins

  • Core service explanations and FAQs.
  • Content that updates often.
  • Mobile reading scenarios.

When PDF can work

Forms meant for ink signatures, printable checklists, and regulated layouts—export from tools that preserve tags; test with screen readers.

Offer both thoughtfully

Summarise PDF essentials in HTML with a download link—helps SEO and accessibility.

Frequently asked questions

Scanned PDFs?

OCR does not equal accessible—prefer source documents.

Password-protected PDFs on site?

Ensure access paths meet your privacy commitments.