Technical SEO Basics: A Practical Introduction
What technical SEO actually covers, why crawling and indexing are different problems, and the handful of elements every page should get right.
Read Article →Technical SEO Practice Lab
Practice Technical SEO in WordPress and pure HTML, CSS & JavaScript — step by step, on real crawlable pages instead of slides.
What you'll learn
Every concept below gets built once in hand-coded HTML/CSS/JS and once in WordPress, so you can see exactly where the CMS is doing the work for you.
Crawling, indexing, robots.txt, canonicals, sitemaps and structured data.
Explore →The same concepts through Rank Math, permalinks and hosting configuration.
Explore →Writing meta tags, canonicals and semantic markup by hand, no plugins involved.
Explore →Core Web Vitals, render-blocking resources, caching and compression.
Explore →HTTPS and the HTTP security headers that affect crawling and trust.
Explore →DevTools, Lighthouse, PageSpeed Insights and Search Console, used for real.
Explore →Suggested order
A real sequence, not decoration — each step depends on understanding the one before it.
Structured data for rich results.
From the lab notebook
What technical SEO actually covers, why crawling and indexing are different problems, and the handful of elements every page should get right.
Read Article →