Technical SEO16 min read
How to do a website audit in 2026 (+ free tracker)
Learn how to do a website audit that covers your site’s SEO, AI visibility, user experience, and more.
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.
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.
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.
Technical SEO10 min read
Robots.txt Explained: Syntax, Best Practices, & SEO
Learn how to use a robots.txt file to control the way your website is crawled and prevent SEO issues.
Technical SEO8 min read
What Is the ‘Too Many Redirects’ Error? & How to Fix It
“ERR_TOO_MANY_REDIRECTS” means the browser is stuck in a redirect loop and can’t load the page.
Technical SEO8 min read
HTTP Status Codes Explained: Full List & Impact on SEO
Learn what HTTP status codes are, what different codes mean, and how they impact search visibility.
Technical SEO5 min read
What Is an Href Link? 4 Best Practices You Need to Know
An href link uses an tag and href attribute to create a clickable hyperlink. Here’s how to code your own.
Technical SEO7 min read
What Is a Markup Language? [+ 7 Examples]
A markup language is a system for defining the structure, presentation, or purpose of text within a document.
Technical SEO5 min read
How to Set Up 301 Redirects in an .htaccess File
Adding 301 redirects in .htaccess files is useful to preserve ranking authority. Here are two methods.