a14y v0.2.0

Heroku

Dev tool site scan scorecard scanned 2026-08-01 scored per-check-mean-v1
54

down 7 from 61 on 27 May 2026

out of 100 · scorecard v0.3.0-draft · 7197/10546 checks passed · 500 pages

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Heroku scores 54 out of 100 on the a14y v0.3.0-draft scorecard. The scan covered 500 pages, and 68% of the applicable checks passed. The site publishes llms.txt and a valid XML sitemap; AGENTS.md and a markdown sitemap are absent.

Site checks · 9/16 passed

Evaluated once against the site's origin: discoverability surfaces like llms.txt, AGENTS.md, and sitemap signals.

Pages · 500

Each page was audited against the same scorecard. Click a page to expand its check results.

Showing 1–50 of 500 pages.

62 https://www.heroku.com/art/happy-pride/ 13/21
62 https://www.heroku.com/art/mt-fuji/ 13/21
62 https://www.heroku.com/art/hanafuda/ 13/21
62 https://www.heroku.com/art/accessibility-light/ 13/21
67 https://www.heroku.com/art/java/ 14/21
62 https://www.heroku.com/art/pride-fireworks-dark/ 13/21
62 https://www.heroku.com/art/heroku-ascii/ 13/21
62 https://www.heroku.com/art/pride-fireworks-light/ 13/21
62 https://www.heroku.com/art/duke/ 13/21
62 https://www.heroku.com/art/php7/ 13/21
62 https://www.heroku.com/art/electric-pride/ 13/21
62 https://www.heroku.com/art/accessibility-dark/ 13/21
52 https://www.heroku.com/blog/category/engineering/ 14/27
62 https://www.heroku.com/art/eco-ascii/ 13/21
52 https://www.heroku.com/blog/category/ecosystem/ 14/27
52 https://www.heroku.com/blog/category/life/ 14/27
62 https://www.heroku.com/art/pepper/ 13/21
67 https://www.heroku.com/art/node/ 14/21
67 https://www.heroku.com/art/ruby/ 14/21
67 https://www.heroku.com/art/php/ 14/21
67 https://www.heroku.com/art/go/ 14/21
52 https://www.heroku.com/blog/category/news/ 14/27
52 https://www.heroku.com/blog/category/uncategorized/ 14/27
67 https://www.heroku.com/art/python/ 14/21
67 https://www.heroku.com/events/2025/greenio-new-york/ 14/21
67 https://www.heroku.com/events/2025/kcd-texas/ 14/21
67 https://www.heroku.com/events/2025/agentforce-world-tour-paris/ 14/21
67 https://www.heroku.com/events/2025/agentforce-world-tour-nyc/ 14/21
67 https://www.heroku.com/events/2025/agentforce-world-tour-london-tdx-london/ 14/21
67 https://www.heroku.com/events/2025/pycon-us/ 14/21
67 https://www.heroku.com/events/2025/spring-io/ 14/21
67 https://www.heroku.com/events/2025/gartner-aibs/ 14/21
67 https://www.heroku.com/events/2025/czechdreamin-2025/ 14/21
67 https://www.heroku.com/events/2025/kcd-san-francisco-bay-area/ 14/21
71 https://www.heroku.com/events/2025/ai-engineer-worlds-fair/ 15/21
71 https://www.heroku.com/events/2025/we-dreamin/ 15/21
71 https://www.heroku.com/events/2025/forcelandia/ 15/21
67 https://www.heroku.com/events/2025/monktoberfest/ 14/21
67 https://www.heroku.com/events/2025/enterprise-tech-leadership-summit/ 14/21
67 https://www.heroku.com/events/2025/jsnation-us/ 14/21
67 https://www.heroku.com/events/2025/kubecon-cloudnativecon-north-america-2025/ 14/21
71 https://www.heroku.com/events/2025/data-you-can-trust-powered-by-heroku-activeprime/ 15/21
67 https://www.heroku.com/events/2025/aws-reinvent/ 14/21
71 https://www.heroku.com/events/2025/heroku-happy-hour-at-dreamforce/ 15/21
71 https://www.heroku.com/events/2025/dreamforce/ 15/21
67 https://www.heroku.com/events/2025/gitex-global/ 14/21
71 https://www.heroku.com/events/2025/world-tour-tokyo/ 15/21
71 https://www.heroku.com/events/2025/webinar-salesforce-orgfarm-boosting-developer-productivity-with-heroku-and-ai/ 15/21
71 https://www.heroku.com/events/2025/agentforce-world-tour-london/ 15/21
71 https://www.heroku.com/events/2025/innovation-day-riyadh/ 15/21