After you publish content online, it is available to other people and to search engines. You can change or remove information after something has been published, but it is possible that someone has already seen the original version. Even if you try to remove the page(s) from the internet, someone may have saved a copy […]

Sometimes when you search for something and then try to visit a website in the results, you’ll see a warning saying the site’s certificate has expired. Instead of going through anyway (which is risky), consider using the cache – on Google, it’s usually to the right of the result, in a drop-down menu. The cache […]