reStructuredText:

.. image:: https://dependency-dash.herokuapp.com/github/repo-helper/repo_helper/badge.svg
    :target: https://dependency-dash.herokuapp.com/github/repo-helper/repo_helper
    :alt: Requirements Status

Markdown:

[![Requirements Status](https://dependency-dash.herokuapp.com/github/repo-helper/repo_helper/badge.svg)](https://dependency-dash.herokuapp.com/github/repo-helper/repo_helper)

HTML:

<a href="https://dependency-dash.herokuapp.com/github/repo-helper/repo_helper"><img src="https://dependency-dash.herokuapp.com/github/repo-helper/repo_helper/badge.svg" alt="Requirements Status" /></a>