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h-card

standard for publishing contact details in web pages
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h-card

Summary

h-card is a technical standard[1]. h-card draws 63 Wikipedia views per month (technical_standard category, ranking #127 of 319).[2]

Key Facts

  • h-card's instance of is recorded as technical standard[3].
  • h-card's instance of is recorded as microformats[4].
  • h-card's Freebase ID is recorded as /m/08ch8h[5].
  • h-card's standards body is recorded as Microformats[6].
  • h-card's File Format Wiki page ID is recorded as H-card[7].
  • h-card's Microsoft Academic ID is recorded as 2780136984[8].

Body

Designation and Status

Recorded instance of include technical standard[3] and microformats[4].

Why It Matters

h-card draws 63 Wikipedia views per month (technical_standard category, ranking #127 of 319).[2] h-card has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[9]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . Freebase Data Dumps. wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [9] ↑ . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). h-card. Retrieved May 3, 2026, from https://4ort.xyz/entity/h-card
MLA “h-card.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/h-card.
BibTeX @misc{4ortxyz_h-card_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{h-card}}, year = {2026}, url = {https://4ort.xyz/entity/h-card}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): h-card — https://4ort.xyz/entity/h-card (retrieved 2026-05-03)

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