SEO Education/Certification

SEO Education/Certification
Can anyone recommend solid online classes to learn SEO, whether they are free or $ (my boss is paying)? And is there a must-have SEO certification, or any that carry more weight than the rest?

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Mention your location. I may assist you.

I would recommend you to take course from udemy
https://www.udemy.com/courses/search/?src=ukw&q=seo

Follow Moz and Backlinko blogs, you will know everything there is need to know.

some alternative is Google Webmaster Blog

here had a course name "Take Webmaster Academy" from google https://www.google.com/webmasters/learn/

another will be Google Digital Garage learndigital.withgoogle.com/digitalgarage, it is a certification program and it is FREE
I am still working to complete it, at 3rd chapter now. Good luck to your study

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