The accordion widget for website with real button headers and keyboard support.

It is worth being explicit about how an accordion widget differs from an FAQ widget, because the two share the expand-collapse interaction but solve different problems. An FAQ widget is purpose-built for question-and-answer pairs. An accordion widget is general purpose: section headers can be feature names, spec categories, chapter titles, policy clauses, or support topics, anything where collapsible organization helps scan time. Poper's accordion also exposes an optional FAQPage schema toggle for the case where every section in the accordion genuinely is a question. The right rule of thumb: pick the dedicated FAQ widget when the whole page is a Q-and-A and rich-result eligibility is the goal, pick the accordion widget for everything else where collapsible organization is the goal, and turn on the accordion's FAQ schema only when the headers really are questions.

The single most common accessibility failure in third-party accordion widgets is the header itself. Many widgets render the section header as a styled div with a click handler bolted on. A div is not focusable and is not in the tab order, so a keyboard-only user simply cannot open the section. Poper avoids this by rendering every section header as a native HTML button element. That means the header lands in the natural tab order, and Enter or Space toggles it the way every browser already expects of a button. The expand-and-collapse interaction works for mouse, touch, and keyboard users. For teams with strict compliance requirements, pair the widget with your own accessibility review against the exact accordion pattern your auditor expects.

The key SEO requirement for accordion content is that the panel content should be present in the rendered page markup rather than fetched only after a click. Poper's accordion renders panel content into the page and uses CSS to show or hide each panel as the visitor toggles it. That means crawlers and visitors can access the same content, and opening a section does not need a network request. If accordion content is important for ranking, test the final page with your SEO tooling after publishing.

Poper's accordion widget lets visitors expand any combination of panels at once. This multi-open behavior is the right fit for documentation pages where readers cross-reference setup, troubleshooting, and example sections together, for long-form policy pages where the visitor wants to keep their place across multiple clauses, and for FAQ and comparison sections where two or more answers need to be visible side by side. The one layout lever worth thinking about is the open-by-default flag on each section. Leaving everything collapsed gives the page a clean, scannable look and lets the visitor choose what to read, which is usually right for long FAQs and reference pages. Marking one or two sections to start open is useful when there is a single most-important answer (a shipping policy, a headline pricing question, a getting-started step) that you want visible the moment the page loads, before the visitor does any work. The practical rule: collapse the long tail, but start your single most-important section open.

Poper ships both an accordion widget and a dedicated FAQ widget, and the difference is mostly about intent and structured data. The FAQ widget is purpose-built for question-and-answer entries. The accordion widget is general purpose: section headers can be feature names, spec categories, chapter titles, policy clauses, or support topics, anything where collapsible organization helps scan time. There is overlap: the accordion widget also exposes an optional FAQPage schema toggle, so when every section in your accordion genuinely is a question, you can turn that on and Poper injects FAQPage JSON-LD describing each question and its answer. Only enable it when the content really is question-and-answer, because Google's structured-data guidelines expect FAQPage markup to match visible question-and-answer content on the page. For a product spec accordion, a documentation hub, or a policy page where the headers are not questions, leave the schema off and let the win come from cleaner organization and a better scan experience. A reasonable rule of thumb: reach for the dedicated FAQ widget when the whole page is a Q-and-A and rich-result eligibility is the goal, reach for the accordion widget for everything else, and use the accordion's optional FAQ schema only on the genuine question-and-answer case.