René's URL Explorer Experiment

Title: GitHub - daisy/ace: Ace by DAISY, an Accessibility Checker for EPUB

Open Graph Title: GitHub - daisy/ace: Ace by DAISY, an Accessibility Checker for EPUB

X Title: GitHub - daisy/ace: Ace by DAISY, an Accessibility Checker for EPUB

Description: Ace by DAISY, an Accessibility Checker for EPUB. Contribute to daisy/ace development by creating an account on GitHub.

Open Graph Description: Ace by DAISY, an Accessibility Checker for EPUB. Contribute to daisy/ace development by creating an account on GitHub.

X Description: Ace by DAISY, an Accessibility Checker for EPUB. Contribute to daisy/ace development by creating an account on GitHub.

Opengraph URL: https://github.com/daisy/ace

X: @github

direct link

Domain: patch-diff.githubusercontent.com

route-pattern	/:user_id/:repository
route-controller	files
route-action	disambiguate
fetch-nonce	v2:4a610e80-edd9-8ed3-9b71-ee804158ecf7
current-catalog-service-hash	f3abb0cc802f3d7b95fc8762b94bdcb13bf39634c40c357301c4aa1d67a256fb
request-id	BE24:3C99FE:B8F5E:DFF7F:697DF665
html-safe-nonce	60a4591cc1d14fb018ae0a3180f1cb03b0d3464b76f10424a32bf27e1fc588af
visitor-payload	eyJyZWZlcnJlciI6IiIsInJlcXVlc3RfaWQiOiJCRTI0OjNDOTlGRTpCOEY1RTpERkY3Rjo2OTdERjY2NSIsInZpc2l0b3JfaWQiOiIyNDA2OTI2ODM1ODIxNDQyNjYxIiwicmVnaW9uX2VkZ2UiOiJpYWQiLCJyZWdpb25fcmVuZGVyIjoiaWFkIn0=
visitor-hmac	3879909f10c1e862effda1e6df307a05248b155e6abae746884428020f66d1d0
hovercard-subject-tag	repository:93160953
github-keyboard-shortcuts	repository,copilot
google-site-verification	Apib7-x98H0j5cPqHWwSMm6dNU4GmODRoqxLiDzdx9I
octolytics-url	https://collector.github.com/github/collect
analytics-location	//
fb:app_id	1401488693436528
apple-itunes-app	app-id=1477376905, app-argument=https://github.com/daisy/ace
twitter:image	https://opengraph.githubassets.com/307e9f20d12b1f3bdf18adf6280ce33e7c2517887b62c12d191b5709ecafe949/daisy/ace
twitter:card	summary_large_image
og:image	https://opengraph.githubassets.com/307e9f20d12b1f3bdf18adf6280ce33e7c2517887b62c12d191b5709ecafe949/daisy/ace
og:image:alt	Ace by DAISY, an Accessibility Checker for EPUB. Contribute to daisy/ace development by creating an account on GitHub.
og:image:width	1200
og:image:height	600
og:site_name	GitHub
og:type	object
hostname	github.com
expected-hostname	github.com
None	60279d4097367e16897439d16d6bbe4180663db828c666eeed2656988ffe59f6
turbo-cache-control	no-preview
go-import	github.com/daisy/ace git https://github.com/daisy/ace.git
octolytics-dimension-user_id	757383
octolytics-dimension-user_login	daisy
octolytics-dimension-repository_id	93160953
octolytics-dimension-repository_nwo	daisy/ace
octolytics-dimension-repository_public	true
octolytics-dimension-repository_is_fork	false
octolytics-dimension-repository_network_root_id	93160953
octolytics-dimension-repository_network_root_nwo	daisy/ace
turbo-body-classes	logged-out env-production page-responsive
disable-turbo	false
browser-stats-url	https://api.github.com/_private/browser/stats
browser-errors-url	https://api.github.com/_private/browser/errors
release	7c85641c598ad130c74f7bcc27f58575cac69551
ui-target	full
theme-color	#1e2327
color-scheme	light dark

Links:

Skip to content	https://patch-diff.githubusercontent.com/daisy/ace#start-of-content
	https://patch-diff.githubusercontent.com/
Sign in	https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fdaisy%2Face
GitHub CopilotWrite better code with AI	https://github.com/features/copilot
GitHub SparkBuild and deploy intelligent apps	https://github.com/features/spark
GitHub ModelsManage and compare prompts	https://github.com/features/models
MCP RegistryNewIntegrate external tools	https://github.com/mcp
ActionsAutomate any workflow	https://github.com/features/actions
CodespacesInstant dev environments	https://github.com/features/codespaces
IssuesPlan and track work	https://github.com/features/issues
Code ReviewManage code changes	https://github.com/features/code-review
GitHub Advanced SecurityFind and fix vulnerabilities	https://github.com/security/advanced-security
Code securitySecure your code as you build	https://github.com/security/advanced-security/code-security
Secret protectionStop leaks before they start	https://github.com/security/advanced-security/secret-protection
Why GitHub	https://github.com/why-github
Documentation	https://docs.github.com
Blog	https://github.blog
Changelog	https://github.blog/changelog
Marketplace	https://github.com/marketplace
View all features	https://github.com/features
Enterprises	https://github.com/enterprise
Small and medium teams	https://github.com/team
Startups	https://github.com/enterprise/startups
Nonprofits	https://github.com/solutions/industry/nonprofits
App Modernization	https://github.com/solutions/use-case/app-modernization
DevSecOps	https://github.com/solutions/use-case/devsecops
DevOps	https://github.com/solutions/use-case/devops
CI/CD	https://github.com/solutions/use-case/ci-cd
View all use cases	https://github.com/solutions/use-case
Healthcare	https://github.com/solutions/industry/healthcare
Financial services	https://github.com/solutions/industry/financial-services
Manufacturing	https://github.com/solutions/industry/manufacturing
Government	https://github.com/solutions/industry/government
View all industries	https://github.com/solutions/industry
View all solutions	https://github.com/solutions
AI	https://github.com/resources/articles?topic=ai
Software Development	https://github.com/resources/articles?topic=software-development
DevOps	https://github.com/resources/articles?topic=devops
Security	https://github.com/resources/articles?topic=security
View all topics	https://github.com/resources/articles
Customer stories	https://github.com/customer-stories
Events & webinars	https://github.com/resources/events
Ebooks & reports	https://github.com/resources/whitepapers
Business insights	https://github.com/solutions/executive-insights
GitHub Skills	https://skills.github.com
Documentation	https://docs.github.com
Customer support	https://support.github.com
Community forum	https://github.com/orgs/community/discussions
Trust center	https://github.com/trust-center
Partners	https://github.com/partners
GitHub SponsorsFund open source developers	https://github.com/sponsors
Security Lab	https://securitylab.github.com
Maintainer Community	https://maintainers.github.com
Accelerator	https://github.com/accelerator
Archive Program	https://archiveprogram.github.com
Topics	https://github.com/topics
Trending	https://github.com/trending
Collections	https://github.com/collections
Enterprise platformAI-powered developer platform	https://github.com/enterprise
GitHub Advanced SecurityEnterprise-grade security features	https://github.com/security/advanced-security
Copilot for BusinessEnterprise-grade AI features	https://github.com/features/copilot/copilot-business
Premium SupportEnterprise-grade 24/7 support	https://github.com/premium-support
Pricing	https://github.com/pricing
Search syntax tips	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
documentation	https://docs.github.com/search-github/github-code-search/understanding-github-code-search-syntax
Sign in	https://patch-diff.githubusercontent.com/login?return_to=https%3A%2F%2Fgithub.com%2Fdaisy%2Face
Sign up	https://patch-diff.githubusercontent.com/signup?ref_cta=Sign+up&ref_loc=header+logged+out&ref_page=%2F%3Cuser-name%3E%2F%3Crepo-name%3E&source=header-repo&source_repo=daisy%2Face
Reload	https://patch-diff.githubusercontent.com/daisy/ace
Reload	https://patch-diff.githubusercontent.com/daisy/ace
Reload	https://patch-diff.githubusercontent.com/daisy/ace
daisy	https://patch-diff.githubusercontent.com/daisy
ace	https://patch-diff.githubusercontent.com/daisy/ace
Notifications	https://patch-diff.githubusercontent.com/login?return_to=%2Fdaisy%2Face
Fork 23	https://patch-diff.githubusercontent.com/login?return_to=%2Fdaisy%2Face
Star 92	https://patch-diff.githubusercontent.com/login?return_to=%2Fdaisy%2Face
MIT license	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/LICENSE.txt
92 stars	https://patch-diff.githubusercontent.com/daisy/ace/stargazers
23 forks	https://patch-diff.githubusercontent.com/daisy/ace/forks
Branches	https://patch-diff.githubusercontent.com/daisy/ace/branches
Tags	https://patch-diff.githubusercontent.com/daisy/ace/tags
Activity	https://patch-diff.githubusercontent.com/daisy/ace/activity
Star	https://patch-diff.githubusercontent.com/login?return_to=%2Fdaisy%2Face
Notifications	https://patch-diff.githubusercontent.com/login?return_to=%2Fdaisy%2Face
Code	https://patch-diff.githubusercontent.com/daisy/ace
Issues 101	https://patch-diff.githubusercontent.com/daisy/ace/issues
Pull requests 2	https://patch-diff.githubusercontent.com/daisy/ace/pulls
Actions	https://patch-diff.githubusercontent.com/daisy/ace/actions
Projects 0	https://patch-diff.githubusercontent.com/daisy/ace/projects
Wiki	https://patch-diff.githubusercontent.com/daisy/ace/wiki
Security 0	https://patch-diff.githubusercontent.com/daisy/ace/security
Insights	https://patch-diff.githubusercontent.com/daisy/ace/pulse
Code	https://patch-diff.githubusercontent.com/daisy/ace
Issues	https://patch-diff.githubusercontent.com/daisy/ace/issues
Pull requests	https://patch-diff.githubusercontent.com/daisy/ace/pulls
Actions	https://patch-diff.githubusercontent.com/daisy/ace/actions
Projects	https://patch-diff.githubusercontent.com/daisy/ace/projects
Wiki	https://patch-diff.githubusercontent.com/daisy/ace/wiki
Security	https://patch-diff.githubusercontent.com/daisy/ace/security
Insights	https://patch-diff.githubusercontent.com/daisy/ace/pulse
Branches	https://patch-diff.githubusercontent.com/daisy/ace/branches
Tags	https://patch-diff.githubusercontent.com/daisy/ace/tags
	https://patch-diff.githubusercontent.com/daisy/ace/branches
	https://patch-diff.githubusercontent.com/daisy/ace/tags
469 Commits	https://patch-diff.githubusercontent.com/daisy/ace/commits/master/
	https://patch-diff.githubusercontent.com/daisy/ace/commits/master/
.flox	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/.flox
.flox	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/.flox
.github	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/.github
.github	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/.github
packages	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/packages
packages	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/packages
scripts	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/scripts
scripts	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/scripts
tests	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/tests
tests	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/tests
website	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/website
website	https://patch-diff.githubusercontent.com/daisy/ace/tree/master/website
.babelrc	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.babelrc
.babelrc	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.babelrc
.editorconfig	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.editorconfig
.editorconfig	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.editorconfig
.eslintrc.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.eslintrc.js
.eslintrc.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.eslintrc.js
.gitignore	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.gitignore
.gitignore	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.gitignore
.travis.yml	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.travis.yml
.travis.yml	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.travis.yml
.yarnrc	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.yarnrc
.yarnrc	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/.yarnrc
CHANGELOG.md	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/CHANGELOG.md
CHANGELOG.md	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/CHANGELOG.md
CODE_OF_CONDUCT.md	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/CODE_OF_CONDUCT.md
CODE_OF_CONDUCT.md	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/CODE_OF_CONDUCT.md
CONTRIBUTING.md	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/CONTRIBUTING.md
CONTRIBUTING.md	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/CONTRIBUTING.md
Dockerfile	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/Dockerfile
Dockerfile	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/Dockerfile
LICENSE.txt	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/LICENSE.txt
LICENSE.txt	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/LICENSE.txt
README.md	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/README.md
README.md	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/README.md
docker.sh	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/docker.sh
docker.sh	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/docker.sh
jest.config-cli.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/jest.config-cli.js
jest.config-cli.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/jest.config-cli.js
jest.config-common.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/jest.config-common.js
jest.config-common.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/jest.config-common.js
jest.config-electron.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/jest.config-electron.js
jest.config-electron.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/jest.config-electron.js
jest.config-puppeteer.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/jest.config-puppeteer.js
jest.config-puppeteer.js	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/jest.config-puppeteer.js
package.json	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/package.json
package.json	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/package.json
yarn.lock	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/yarn.lock
yarn.lock	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/yarn.lock
README	https://patch-diff.githubusercontent.com/daisy/ace
Code of conduct	https://patch-diff.githubusercontent.com/daisy/ace
Contributing	https://patch-diff.githubusercontent.com/daisy/ace
MIT license	https://patch-diff.githubusercontent.com/daisy/ace
	https://patch-diff.githubusercontent.com/daisy/ace#ace-by-daisy
	https://www.npmjs.com/package/@daisy/ace
	https://patch-diff.githubusercontent.com/daisy/ace/blob/master/LICENSE
	https://www.npmjs.com/package/@daisy/ace
	https://travis-ci.org/daisy/ace
	https://github.com/daisy/ace/issues
	https://david-dm.org/daisy/ace
	https://snyk.io/test/github/daisy/ace
DAISY Consortium	http://daisy.org
	https://patch-diff.githubusercontent.com/daisy/ace#what-is-ace
EPUB Accessibility	http://www.idpf.org/epub/latest/accessibility
axe engine for automated testing of HTML	https://github.com/dequelabs/axe-core
	https://patch-diff.githubusercontent.com/daisy/ace#getting-started
InclusivePublishing.org	https://inclusivepublishing.org/toolbox/accessibility-checker/getting-started/
	https://patch-diff.githubusercontent.com/daisy/ace#whats-next
Ace’s web site	https://daisy.github.io/ace
current milestones	https://github.com/daisy/ace/milestones
	https://patch-diff.githubusercontent.com/daisy/ace#whos-using-ace
BACC	http://bacc.dzb.de/
Ace plugin for Sigil	https://www.mobileread.com/forums/showthread.php?t=294678
screencast	https://screencast-o-matic.com/watch/cF1hQNb9LX
Ace plugin for Calibre	https://www.mobileread.com/forums/showthread.php?t=313848
	https://patch-diff.githubusercontent.com/daisy/ace#language-localizations
the localization wiki page	https://github.com/daisy/ace/wiki/Localization
	https://patch-diff.githubusercontent.com/daisy/ace#developer-workflow
the developer workflow wiki page	https://github.com/daisy/ace/wiki/Developer-Workflow
Readme	https://patch-diff.githubusercontent.com/daisy/ace#readme-ov-file
MIT license	https://patch-diff.githubusercontent.com/daisy/ace#MIT-1-ov-file
Code of conduct	https://patch-diff.githubusercontent.com/daisy/ace#coc-ov-file
Contributing	https://patch-diff.githubusercontent.com/daisy/ace#contributing-ov-file
Please reload this page	https://patch-diff.githubusercontent.com/daisy/ace
Activity	https://patch-diff.githubusercontent.com/daisy/ace/activity
Custom properties	https://patch-diff.githubusercontent.com/daisy/ace/custom-properties
92 stars	https://patch-diff.githubusercontent.com/daisy/ace/stargazers
25 watching	https://patch-diff.githubusercontent.com/daisy/ace/watchers
23 forks	https://patch-diff.githubusercontent.com/daisy/ace/forks
Report repository	https://patch-diff.githubusercontent.com/contact/report-content?content_url=https%3A%2F%2Fgithub.com%2Fdaisy%2Face&report=daisy+%28user%29
Releases 30	https://patch-diff.githubusercontent.com/daisy/ace/releases
Ace v1.3.7 Latest Mar 3, 2025	https://patch-diff.githubusercontent.com/daisy/ace/releases/tag/v1.3.7
+ 29 releases	https://patch-diff.githubusercontent.com/daisy/ace/releases
Packages 0	https://patch-diff.githubusercontent.com/orgs/daisy/packages?repo_name=ace
Please reload this page	https://patch-diff.githubusercontent.com/daisy/ace
Contributors 12	https://patch-diff.githubusercontent.com/daisy/ace/graphs/contributors
Please reload this page	https://patch-diff.githubusercontent.com/daisy/ace
JavaScript 77.7%	https://patch-diff.githubusercontent.com/daisy/ace/search?l=javascript
HTML 13.7%	https://patch-diff.githubusercontent.com/daisy/ace/search?l=html
Handlebars 4.2%	https://patch-diff.githubusercontent.com/daisy/ace/search?l=handlebars
CSS 2.9%	https://patch-diff.githubusercontent.com/daisy/ace/search?l=css
	https://github.com
Terms	https://docs.github.com/site-policy/github-terms/github-terms-of-service
Privacy	https://docs.github.com/site-policy/privacy-policies/github-privacy-statement
Security	https://github.com/security
Status	https://www.githubstatus.com/
Community	https://github.community/
Docs	https://docs.github.com/
Contact	https://support.github.com?tags=dotcom-footer

Viewport: width=device-width

URLs of crawlers that visited me.