It will explore your page content and will generate meta description based on the content of your current page and meta keywords based on the title (or content, or both) of the page.
Features include :
* Generate meta keywords and description for current page automatically
* Automatically create meta keys and description for each page when you create new article or update one or install new components.
* If you update an article the meta tags will automatically adjusted based on your updated content.
* You can configure the length of description meta tag, the categories to be interested by the auto meta generation, the encoding charset.
Note: The plugin does not store any meta tags in the database but generates them dynamically.
Also, this extension generates keywords on the fly, so they don't actually exist in the article and can't be used for relating articles by keywords.
But most importantly, and disappointingly, is that the keywords are not filtered at all! They keywords generated are simply whole sentences from the article. They contain about 5 instances of "the, of, it, is, to, on, etc." It doesn't even filter the word "a". You would achieve the same thing if you simply pasted the first sentence of your article in the keywords.