4.8.4.4.2 A link or button containing nothing but the image.4.8.4.4 Requirements for providing text to act as an alternative for images.4.8.4.3.12 Reacting to environment changes.4.8.4.3.11 Normalizing the source densities.4.8.4.3.6 Preparing an image for presentation.4.7.3 Attributes common to ins and del elements.4.6.6.1 The ` Ping-From` and ` Ping-To` headers.4.6.2 Links created by a and area elements.4.2.7 Interactions of styling and scripting.4.2.5.4 Specifying the document's character encoding.

4.2.4.5 Providing users with a means to follow hyperlinks created using the link.4.2.4.3 Fetching and processing a resource.3.2.9 Requirements related to ARIA and to platform accessibility APIs.3.2.8.2 User agent conformance criteria.3.2.8.1 Authoring conformance criteria for bidirectional-algorithm formatting characters.3.2.8 Requirements relating to the bidirectional algorithm.3.2.7 The innerText and outerText properties.3.2.6.6 Embedding custom non-visible data with the data-* attributes.3.1.4 Reporting document loading status.3.1.2 The DocumentOrShadowRoot interface.2.7.8 StructuredDeserializeWithTransfer ( serializeWithTransferResult,.2.7.7 StructuredSerializeWithTransfer ( value, transferList.2.7.6 StructuredDeserialize ( serialized, targetRealm [ ,.2.7.5 StructuredSerializeForStorage ( value ).2.7.3 StructuredSerializeInternal ( value, forStorage [ ,.2.6.2.3 The HTMLOptionsCollection interface.2.6.2.2 The HTMLFormControlsCollection interface.2.6.2.1.1 ] ( thisArgument, argumentsList ).2.6.2.1 The HTMLAllCollection interface.2.6.1 Reflecting content attributes in IDL attributes.2.5.3 Extracting character encodings from meta elements.2.5.2 Determining the type of a resource.2.3.4.6 Lists of floating-point numbers.2.3.4.5 Nonzero percentages and lengths.2.3.3 Keywords and enumerated attributes.2.1.11 Interactions with XPath and XSLT.1.11.3 Restrictions on content models and on attribute values.1.11 Conformance requirements for authors.1.10.3 How to catch mistakes when writing HTML: validators and conformance checkers.1.10.2 Common pitfalls to avoid when using the scripting APIs.1.10.1 Writing secure applications with HTML.1.7.2 Compliance with other specifications.1.7.1 Serializability of script execution.Intellectual property rights Full table of contents.3 Semantics, structure, and APIs of HTML documents.Open Issues filed on GitHub Open an Issue /newbug Tests web-platform-tests html/ Issues for Tests ongoing work

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