Seo Basics

Wooden letters forming the word WHAT set on a textured burlap surface.

What Is a Backlink? A Beginner's Guide to How They Work

A backlink is a link from one website to another -- and it's one of the strongest ranking signals Google uses. Here's what backlinks actually are, why they matter, and how to start building them.

Bright yellow stars arranged on a vivid orange and blue background with copy space.

SEO Basics

Domain Authority vs Domain Rating: What's the Difference?

Domain Authority (Moz) and Domain Rating (Ahrefs) both score site authority 0-100, but they're built by different companies on different data. Here's how they actually differ and which to trust.

Arrangement of scattered and orderly purple discs on a vibrant yellow background creates a striking contrast.

SEO Basics

Do-Follow vs No-Follow Backlinks: What Actually Impacts Rankings

Do-follow and no-follow links aren't as simple as "counts vs doesn't count." Here's how Google actually treats each attribute today, and why a healthy backlink profile needs both.

Close-up of a vintage typewriter with paper displaying 'Domain Search' text, ideal for retro themes.

SEO Basics

How to Check Domain Authority for Free (No Paid Tools Needed)

Every free and low-cost way to check a site's Domain Authority and Domain Rating, what these scores actually measure, and a worked comparison example.