With HTML forms, you can capture useful data from your website visitors. This data can be quite valuable to your business. The HTML language provides a range of input types you can use in your forms.

Google's John Mueller said that data-href attributes are not links and thus do not pass link signals or PageRank. If you want it to pass link signals then use simple href link attributes. He said this ...

Google has announced Tuesday that today the nofollow link attribute (i.e. rel="nofollow“) will be seen as a “hint” rather than as a directive for ranking ...