Twitter Card Validator Unable to Render Card

netcraftsmen · 2018-10-23T14:56:22.377Z

Out of the blue, our website started to show an “ERROR: Fetching the page failed because of other errors” message when testing the card validator on our urls. Every week we send out a tweet for our blog post using a redirect link from bitly, which has never had an issue in the past. I cannot figure out why images are not showing up on my tweets any more when including the url. Here are the urls I have been trying:

Redirect link (desired url): http://bit.ly/2yT6058

Blog url: https://www.netcraftsmen.com/troubleshooting-arp-issues-with-routers-and-asas/
URL affected (must be public):

I have tested both the bitly link and the actual link used on our website, but both appear to send this error message. I have checked our SSL certificate and it is up-to-date and has a grade A.

Aurelia · 2018-10-24T09:53:28.551Z

Hi @netcraftsmen Have you reviewed this article on steps to follow if you’re unable to render a card?

Not Whitelisted, unable to render, or no image: READ THIS FIRST Cards

Before posting a Cards issue, please READ the following: If you are posting about any issue with your site, please include a link to the publically-accessible URL where your Card markup is visible, or we will be unable to help you. You should also make sure that you’ve checked the items below, and perform your own troubleshooting before asking for additional help. Posts that indicate that none of these checks have been performed will not be prioritised for attention. As of early 2018, cards n…

system · 2018-11-07T09:59:15.715Z

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