In simple terms, off-page also known as off-site SEO, means activities done outside of your website to rank your website better on SERP. Off-page SEO is also as important as on-page SEO.
Checklist Off-Page
Link Building, Backlinks
Blog Submission, Shareable Content
Influencer Outreach
Guest Author
Local Citation, also called NAP DATA
Media Engagement
Social Bookmarking Sites
Forum Submission
Article Submission
Q/A Sites
Video Submission
Image Submission
Infographics Submission
Document Sharing
Google My Business
Why Off-Page is important?
Off-page is extremely important if you want to build your website’s domain authority. If your domain authority is less than other websites, it will continuously rank lower & lower. Certainly, the links does not decide the fate of your website, but they are equally important and one of the factors to rank your website better on SERP and they help in increasing your domain authority, which no one will mind.