Smart Crawl Checkup not working

Hi,

When I try to run a SmartCrawl check up it fails saying it could not get meaningful results. I'm not sure what I'm doing wrong.

The exact wording: There was an error crawling https://bethinabox.com/, we weren't able to get meaningful results

I'm also unable to get an SEO score when writing a post. Readability score comes through fine but when I input a keyword it disappears when I update the post.