HTTP Security Headers Explained: CSP, HSTS, and the Rest
What HTTP security headers do, why they matter for both security and SEO trust, and a plain-English walkthrough of CSP, HSTS, X-Frame-Options, and the other headers worth adding.
Browse every SEO Studio article: guides, tips and how-tos from the GigAI Tools team.
12 articles in this collection.
What HTTP security headers do, why they matter for both security and SEO trust, and a plain-English walkthrough of CSP, HSTS, X-Frame-Options, and the other headers worth adding.
Understand robots.txt: how it controls crawlers, the exact syntax for User-agent, Disallow and Allow, common templates, and the mistakes that can deindex your site.
See exactly how your page will look in Google before it goes live: how the title, URL, and meta description render, where they truncate, and how to optimise the whole snippet for clicks.
A practical guide to XML sitemaps: what they do for indexing, the exact structure, what to include and exclude, and how to submit yours to Google Search Console.
A clear comparison of JSON-LD, Microdata, and RDFa for structured data: how each works, why Google recommends JSON-LD, and when the older formats still make sense.
Open Graph tags control how your links look when shared on Facebook, LinkedIn, WhatsApp and Slack. Learn every og: tag, the ideal image size, and how to test them.
A practical guide to writing title tags that rank: ideal length in pixels, keyword placement, why Google rewrites titles, and how to preview yours before you publish.
Meta descriptions don't rank you higher, but they win clicks. Learn the ideal length, how to match search intent, and the CTA patterns that lift click-through rate.
How FAQ schema works, when Google still shows it, and exactly how to build valid FAQPage JSON-LD that qualifies your pages for expanded, question-and-answer search results.
Every meta tag that actually matters (title, description, viewport, robots, canonical, Open Graph and more) explained with real examples and copy-paste code.
What a canonical URL is, why duplicate content quietly hurts your rankings, and exactly how to set the rel=canonical tag so Google indexes the page you actually want.
A plain-English guide to schema markup and structured data: what it is, how search engines use it, which types earn rich results, and how to add it correctly.
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