What is blacklist?
Some placements do not produce a profit. Every company has unprofitable placements or spam emails. Blacklist is a list or collection of them. There are different types of Blacklists.
Every dubious IP address, that distributes spam is added to this Blacklist. Messages from these IP addresses are blocked or transferred to the spam folder. Blacklist prevents from dangerous web pages, viruses or malware.
Learn more about whitelist, which is opposite of the blacklist.
Frequently asked questions
What is an example of a blacklist?
A blacklist is a database of email addresses, IPs, or domains that are considered dangerous or illegitimate.
What happens if you get on a blacklist?
Depending on the context, being on a blacklist could mean that a person or organization is barred from some kind of activity, or that they are considered to be untrustworthy.
A whitelist is a tool used to filter preferred addresses or IP addresses, enabling restricted access to pages. It can also help keep track of profitable placements. In email, a whitelist is a list of approved email addresses or domains that bypass spam filters. Being placed on a whitelist means being included on a list of approved entities.
Black hat SEO refers to aggressive tactics used to optimize a website for search engines rather than its audience. These tactics include hidden text and links, keyword stuffing, and malicious behavior such as viruses or phishing. While they may result in short-term gains, black hat SEO tactics can damage a website's reputation in the long run and even get it banned from Google. To avoid these tactics, it is recommended to use white hat SEO techniques like creating quality content and building high-quality backlinks.
