Developed in part with a grant from
the National Science Foundation

Member since February 2019

  • Reviews 1
  • First to Review 0
  • Thank Yous 0
  • Fans 0
  • Profile Views 20

Review Distribution

5 stars
4 stars
3 stars
2 stars
1 star

1 Review by Omid




I've been following Ruan's course for over a year now, and I couldn't be happier with my results. He really breaks things down, and makes me feel confident that if I just follow the steps outlined that I can get great results like him. He goes beyond SEO too which I love. Digital Marketing is an Art as much as it is a Science, and this course has given me so much confidence. It took me a while to get the courage to speak to prospects, but once I did I was confident in my skills in SEO. Overall I have only great things to say about Ruan and this course. I'm a very happy customer.

Omid Has Earned 4 Votes

Omid S.'s review of DeveloMark earned 4 Very Helpful votes

Omid hasn’t received any thanks yous.

Omid doesn’t have any fans yet.

Omid isn’t following anybody yet.

Similar Reviewers on Sitejabber


I first found Ruan's videos on Youtube. I was extremely impressed at how thoroughly he would...


This course has helped me open up a whole world of information regarding SEO ruan is a beast when...