How to apply it to boost SEO?
Another thing you need to work is On-page SEO. All the normal on-page SEO rules for content, title tags, meta descriptions, alt attributes, meta robot tags, etc. still apply.
To optimize SEO, allow crawling for google robots, check duplicate content to avoid these issues.
Titles and snippets
HTTP status codes
I recommend using a meaningful status code to tell Googlebot if a page should not be crawled or indexed, like a 404 for a page that could not be found or a 401 code for pages behind a login.
Use structured data
Images can be quite difficult on bandwidth and performance. I advise to use lazy-loading to only load images when the user is about to see them.
Alessandro Rocco Pietrocola is an entrepreneur and investor based in London and operating mainly in Europe, Asia and Oceania with main focus on UK, Baltic Countries, Russia, China, Hong Kong, Malaysia, Singapore, Middle East and New Zealand as area of interest! At the moment is the CEO of Astorts Group. He is an UK FCA (Financial Conduct Authority) Approved Person and is has great experience as director of regulated companies. He uses to dedicate part of his life to inspire others and help them achieve the most out of their life. Since he was 20, he had successfully founded and managed several companies operating in the field of management consulting, wealth management and fintech. He loves travelling, he is a cigars lover, an amateur golfer and a dapper man.