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Serhiy Khilchenko
SEO Team Lead
Job title
SEO Team Lead
Company
Fortunatos
Location
Ukraine
Favorite Topics
SEO, Link building, SaaS
Blog
All posts
How We Evaluate the 40K+ Websites in Our Marketplace
27 August
8 minutes
42 Best Review Sites in 2026: Full List by Industry
13 August
31 minutes
Collaborator Turns 9: A Year of Growth and New Tools
28 July
8 minutes
Local Link Building: How to Get High-Authority Backlinks
20 July
17 minutes
Which Website Authority Metric Can You Trust: DR, DA, TF, CF, AS, or SDR. A Unique Study of 40,000 Websites
27 August
19 minutes
The Best Keyword Research APIs for SEO Experts: Opinion of a Senior SEO Expert
21 August
17 minutes
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