How do you know if the websites you are building links from are consider safe by Google?
Making sure that backlinks from a Google safe websites are important because it can affect your keyword rankings and can trigger Google to penalize your website.
Also when building links make sure that the websites you are placing content and back link from have good domain authority, good page rank, is relevant to what your website is about and is on Google safe browsing list.
Google’s Safe Browsing technology examines billions of URLs per day looking for unsafe websites. Every day, we discover thousands of new unsafe sites, many of which are legitimate websites that have been compromised. When we detect unsafe sites, we show warnings on Google Search and in web browsers. You can search to see whether a website is currently dangerous to visit.

You can check if the website is safe by going to this link: https://www.google.com/transparencyreport/safebrowsing/diagnostic/?

 
A Google safe website will show status as Not Dangerous.
localhost/vizionseo google safe website
 
A Google unsafe website will show status as Dangerous or Uncommon downloads and provide details.
google unsafe website

Author

Yang John