META tags are very important nowadays because modern web sites are optimized for search engines. Today SEO (Search Engine Optimization) has become a critical strategy to drive the web traffic towards the web sites.
Here we continue our section on Meta elements and the following topics more closely: using Meta elements for preventing your HTML file from being indexed by search engines, defining the file’s encryption, defining the script and style languages and ensuring files are loaded from their original address.
An international group of experts, united under the name Dublin Core Metadata Initiative, has developed a general system for Meta elements.