Meta tags are small pieces of code that help to describe your website content. A meta description is important because this short paragraph shows up in the search results and it's one of the factors Google uses to determine where to place your page in SERP - search engine result pages. According to studies, meta title has even more impact on ranking than meta description.
Google doesn't use meta keywords anymore, but they serve as a signal for search engines that help to understand what content should be indexed and how it should be ranked. Meta tags should also make sense within the context of your web page - meta title and description should describe your site content. We made our tool especially for those who want to do SEO themselves. Meta tags generator is free and easy to use!
When it comes to meta titles, the best practice is to put only meaningful keywords that are related to your web page's content. For example, if you have a web page about cooking recipes for kids, then the correct meta title would be "SEO meta tags generator". The meta title is not your site's name! Do not put your website name as a meta title because it doesn't make sense and it's redundant.