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Hướng dẫn SEO dễ hiểu: thu thập dữ liệu, nội dung, liên kết, tốc độ, dữ liệu có cấu trúc và tìm kiếm AI.
30 thg 9, 2026 · 7 phút đọcAI Search for Lawyers, Accountants and Consultants
Clients now ask AI assistants which lawyer, accountant or consultant to contact. Learn what those answers rely on and how professional firms can be…
30 thg 9, 2026 · 7 phút đọcRunning International SEO: Roles, Workflow and Ownership
Multilingual sites fail less from bad hreflang than from unclear ownership. Learn which roles, workflows and routines keep every market version healthy.
30 thg 9, 2026 · 8 phút đọcBoilerplate Text: How Repeated Blocks Affect Your Pages
Headers, footers, disclaimers and templated blocks repeat on every page. Learn when boilerplate is harmless, when it makes pages look alike and how to…
30 thg 9, 2026 · 8 phút đọcWebP and AVIF: Choosing Image Formats for Faster Pages
WebP and AVIF can make images much lighter than JPEG and PNG. Learn how they compare, how to serve them with fallbacks and where…
30 thg 9, 2026 · 7 phút đọcContent Syndication and AI Search: Who Gets the Credit?
Republishing articles on bigger platforms can win reach but lose the citation. Learn how syndication affects search and AI answers, and how to keep…
30 thg 9, 2026 · 8 phút đọcGeneric ccTLDs Like .io, .co and .ai: How Search Treats Them
Some country domains, such as .io and .co, are treated as generic by Google. Learn what that means for targeting, when a gccTLD is…
30 thg 9, 2026 · 7 phút đọcYears in Title Tags: When Adding the Year Helps
A year in a title can signal fresh content or make a page look stale in months. Learn when to add it, how to…
30 thg 9, 2026 · 7 phút đọcThird-Party Scripts: How Tags and Widgets Slow Your Site
Chat widgets, trackers and tag managers often cost more speed than your own code. Learn how to measure third-party scripts and load them without…
30 thg 9, 2026 · 8 phút đọcAI Crawlers and XML Sitemaps: What Is Known and What Helps
XML sitemaps were built for search engines, not AI assistants. See what is known about AI crawlers and sitemaps, and why a clean sitemap…
30 thg 9, 2026 · 7 phút đọcChoosing Which Countries to Target First With SEO
Expanding abroad works best one market at a time. Use existing traffic, local demand, competition and real costs to choose which countries to target…
30 thg 9, 2026 · 8 phút đọcLong-Tail Keywords: How to Find Them and Use Them Well
Long-tail keywords are specific searches with lower volume and clearer intent. Learn where to find them, how to judge them and where on your…
30 thg 9, 2026 · 8 phút đọcCustom 404 Pages: What a Helpful Not Found Page Needs
A custom 404 page must return the right status code and still help lost visitors. Learn how to set it up, test it and…