We are in the era where we all want the Web pages we visit to load in a few thousandths of a second. We have neither the time nor the patience to wait more than a few seconds in which the Web appears fully loaded.
Since it not only covers your Web with a layer of security but also increases its loading speed; the system does not waste the browser time by sending it from the HTTP version and the secure HTTPS.
And as you may already know, statistics reveal that websites that have an optimal upload speed, among other things, gain more traffic, get more visits and conversions through mobile devices and, therefore, get a higher ranking with Google, because it is showing signs that it is a reliable site and committed to its public. It gives confidence to the user and cuts the load time of the Web, making it more efficient and helping you boost your SEO in many ways.
Today, SEO is clear that security is important when it comes to achieving a good classification, so the HSTS mode is one of the keys to optimize the Web properly at the SEO level.