Variable: org-html-validation-link

org-html-validation-link is a customizable variable defined in ox-html.el.gz.

Value

"<a href=\"https://validator.w3.org/check?uri=referer\">Validate</a>"

Documentation

Link to HTML validation service.

This variable was added, or its default value changed, in Org version
9.4.

Source Code

;; Defined in /usr/src/emacs/lisp/org/ox-html.el.gz
(defcustom org-html-validation-link
  "<a href=\"https://validator.w3.org/check?uri=referer\">Validate</a>"
  "Link to HTML validation service."
  :group 'org-export-html
  :package-version '(Org . "9.4")
  :type 'string)