Technical SEO

Technical SEO is key to helping search engines find, crawl, and index the pages on your site. Check out these resources to learn how to improve your site’s speed, crawlability, indexability, and more.

Technical SEO11 min read

301 Redirects: How to Use Them & How They Affect SEO

A 301 redirect sends users and search engines from an old URL to a new one, passing on the SEO value.

Carlos SilvaFebruary 18, 2026

Technical SEO7 min read

7 Sitemap Examples: XML, HTML, and Visual Sitemaps

See XML, HTML, and visual sitemap examples from real sites—plus guidance on what to include in yours.

Sergei BezdorozhevFebruary 5, 2026

Technical SEO8 min read

What Are URL Parameters? A Guide on How to Use Them

URL parameters are added to URLs to control how websites show content, apply filters, or track activity.

Sergei BezdorozhevJanuary 28, 2026

Technical SEO8 min read

How Do Technical SEO Factors Impact AI Search? [Study]

This study examines which technical SEO factors show measurable correlations with AI citations, and where long-held assumptions start to blur.

Nitin ManchandaJanuary 5, 2026

Technical SEO10 min read

What Is a 404 Error? How It Affects SEO & How to Fix It

Error 404 Page Not Found: Bad for visitors and bad for business. Use this guide to combat this common error.

Tan Siew AnnDecember 3, 2024

Technical SEO11 min read

15 Crawlability Problems & How to Fix Them

Crawlability problems are issues that prevent search engines from accessing your website’s pages.

Elena TerentevaNovember 28, 2024

Technical SEO7 min read

Check Website Accessibility: Manual Checks and Tools to Use in 2025

Is it time to check your website accessibility? Remember that accessibility is about improving the user experience for everyone – including people with disabilities.

Luke HarselNovember 27, 2024

Technical SEO10 min read