One way to avoid this problem is to only link out to reliable sources that don’t change their URLs frequently.
One way to avoid this problem is to only link out to reliable sources that don’t change their URLs frequently. You should also conduct regular audits to ensure all the links on your site are live. Fortunately, you don’t have to do this manually. Instead, a tool like Dead Link Checker lets you check for broken links across your site all at once. And the best part? It’s totally free.