High value, soundly researched and evergreen content is the only way to get do-follow back-links rapid and without difficulty. Put in multiple images and if feasible try to include graphics in your article to get better results. If you are producing quality content, everyone wants to give reference to your website especially the new websites in your NICHE and that will give value to your site.
Below are some exciting websites Blog where you can easily gain backlinks through writing the guest post,
1- Abu Yamaan Tutors (Category- Education)
2- Views on Pakistan News (Category- News, Politics, International Affairs)
3- Umair's Blog (Category- Science, Technology, Various)
4- Al Nad's Academia(Category- Education)
5- Good Quotes (Category- Social)
6- Riamo Bucket (Category- SEO, Others)
