Error with <a href='https://web.archive.org/web/20200420024701/https://github.com/events'>https://web.archive.org/web/20200420024701/https://github.com/events</a>
<p>exception = HTTPSConnectionPool(host='web.archive.org', port=443): Max retries exceeded with url: /web/20200420024701/https://github.com/events (Caused by NewConnectionError("HTTPSConnection(host='web.archive.org', port=443): Failed to establish a new connection: [Errno 111] Connection refused"))