Bot is still amazing at recognizing sites without the HTML page like sitemaps as well?
JOHN MEULLER (Webmaster Analyst from Google):
Sure, yeah. If you have a normal site structure, a normal navigation within your website, that’s perfectly fine. We can find all of those pages. If you already have a website that you know is bad with the navigation, then an HTML sitemap can a help a little bit. But on the other hand, if you know that your website is bad with the navigation, then you might as well just fix that, too, to tackle the problem at the root.