this infographic contains top 6 white hat seo techniuqes which should followed by seo aspirant to rank their site in 2021 sourse of this ionfographic is : https://knowledgeshout.com/white-hat-seo-techniques/

1. TOP 6 WHITE HAT SEO
TECHNIQUES
MAKE SURE YOUR SITE IS
MOBILE FRIENDLY
Make sure you have mobile optimized site becuase it
Improves User Experience. Increased Average Time on
Site. Faster Website Load Speed. Improved Mobile SEO.
Competitive Advantage Over Your Competition.
BUILDING HIGH QUALITY
BACKLINKS
Links give you credibility , Google uses links to rank your
site , Backlinks will get you an increase in web traffic. Link
building leads to higher site metrics and SEO scores. it is
most working trick ever for ranking website
ALWAYS CONTENT IS KING
content is king” is originally from an essay Microsoft
founder Bill Gates wrote in 1996. In it, he describes the
future of the Internet as a marketplace for content. so
always focus on your content and try to make it readable
and built it with updated information
Should Follow In 2021 To Outrank Your
Competitor
RELEVANT KEYWORD
RESEARCHING
Do relevant keyword reseraching .
Study your niche.
Step 2: Define your goals.
Step 3: Make a list of relevant topics.
Step 4: Create a list of seed keywords.
Step 5: Use good keyword research tools.
.Step 6: Study the search intent.
Step 7: Identify long tail keywords.
MAKE SURE YOUR SITE
LOADS FAST
The main reason to speed up a website is to improve
visitors experience. you can Achieve marketing goals.
Optimizing your site to accelerate the loading time will
help you to reach your marketing goals.
RE-OPTIMIZE YOUR OLD
POSTS
By updating old content, you can get Google to crawl your
site more frequently without needing to publish more
often. The more Google crawls your site, the more likely
your most recent information will show up in search
results after publishing, which gives you an advantage in
your search engine results rankings