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G5_01 H1 heading appropriately tagged

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Use case(s): Fundamental 5: Appropriate Semantics

Last updated on January 3, 2025

Description

The objective of this technique is to show how to tag semantically appropriate. In this case a heading level 1 is tagged as H1.


Download(s)

These minimal examples are designed to express a single Technique. Effective use requires software that supports Tagged PDF.

Test(s)

Expected Results

Checks #⁠1, #⁠2 and #⁠3 are true.

Procedures

  1. Check that the role of real content is reflected by its tag.
  2. Check that each tag contains all the content that corresponds to that tag’s semantic intent.
  3. Check that each tag contains only the content that corresponds to that tag’s semantic intent.

Matterhorn Protocol

The Matterhorn Protocol 1.1 provides an algorithm for conformance with PDF/UA-1. Matterhorn checkpoint(s) (human or machine) relevant to this use-case:

  • Human check01-001
  • Human check01-002
  • Human check01-006
  • Human check14-001
  • Machine check14-002

Accessibility Technique Support Finder

Accessibility Technique Support Finders allows you to quickly locate software and services that claim to support a given Technique. Simply search the internet with a given technique’s finder together with the name of your product.

The technique finder for this Technique is: UA1_Tpdf-G5_01

NOTE: the “technique support finder” concept was introduced in January 2025; please allow time for adoption.

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