Does anyone knows how to get good High Authority Backlinks

Gaining high authority backlinks is every webmaster and digital marketer’s dream.You can get quality backlinks from highly authoritative websites for free by using the following techniques.
1. Create Quality Content That Outperforms the Competition.
Create content that is better than what you find and exceeds the expectations of user intent. Address the needs of your readers, and they won’t have to go anywhere else.
2. Link to Authority Websites, and Let Them Know.
The external links you include in your content are heavily considered when search engines gauge the quality of your content. Google wants to know that your site is trustworthy, so it analyzes the resources that you offer to your readers to help in the categorization process.
3. Write Guest Posts
Guest posting is an easy way to get a link, but it’s pretty useless if your content isn’t authoritative in its own right.
4. Help A Reporter Out (Literally)
Help A Reporter Out is a killer way to get real, legitimate references to your website. The database connects people like you who want exposure with journalists who need sources.
5. Resource Pages
Search keywords such as useful resources and helpful resources as they relate to your niche to find guides that list posts on specific topics. Think of them as “compilation” sites that do the research for the readers.