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31. Glossary

    AMP (Accelerated Mobile Pages)

    AMP (Accelerated Mobile Pages) is an open-source framework co-developed by Google and launched in 2015 for very fast-loading, heavily simplified mobile web pages built on a restricted subset …

    glossar › web-performance-technik › amp
32. Glossary

    Anchor Text

    Anchor text is the visible, clickable text of a hyperlink, giving both users and search engines context about what to expect on the linked page. It is part of the HTML link tag and acts as a …

    glossar › seo-content › anchor-text
33. Glossary

    Apple Business Connect (Apple Maps & Siri Optimisation)

    Apple Business Connect was Apple's platform for managing how a business appears in Apple Maps, Siri, Spotlight and CarPlay, and it has since been folded into "Apple Business". Apple describe …

    glossar › local-seo-sichtbarkeit › apple-business-connect
34. Glossary

    AR/3D Product Visualisation & Virtual Try-On

    AR/3D product visualisation covers three-dimensional product models and augmented reality applications (virtual try-on) that let users place a product in their own space or try it on themsel …

    glossar › ecommerce-social-commerce-seo › ar-3d-produktvisualisierung
35. Glossary

    ARIA

    ARIA (Accessible Rich Internet Applications) is a set of HTML attributes used to describe the roles, states and properties of complex, JavaScript-driven controls so that assistive technologi …

    glossar › digitale-barrierefreiheit › aria
36. Glossary

    ARIA Live Regions

    ARIA live regions are a mechanism from the WAI-ARIA specification that makes screen readers announce dynamic content changes in the DOM automatically, without moving the keyboard focus – rel …

    glossar › digitale-barrierefreiheit › aria-live-regions
37. Glossary

    aria-expanded

    aria-expanded tells assistive technology whether the region a control opens is currently expanded or collapsed. The attribute belongs on the focusable control, usually the button. The region …

    glossar › digitale-barrierefreiheit › aria-expanded
38. Glossary

    aria-hidden

    aria-hidden="true" is a WAI-ARIA attribute that removes an element and all of its children from the accessibility tree, hiding it from screen readers without changing the visible rendering. …

    glossar › digitale-barrierefreiheit › aria-hidden
39. Glossary

    aria-label vs. aria-describedby

    aria-label and aria-describedby are both ARIA attributes, but they do different jobs: aria-label overrides or supplies the accessible name of an element, which screen readers announce first …

    glossar › digitale-barrierefreiheit › aria-label-vs-aria-describedby
40. Glossary

    Article (schema.org)

    Article, along with its variants NewsArticle and BlogPosting, is a schema.org type that marks up editorial content such as blog articles in machine-readable form, with details of the author …

    glossar › strukturierte-daten › article