Introduction: The Paradigm Shift of SEO
SEO (Search Engine Optimization) is no longer a simple "keyword matching" game. With search algorithms entering the deep learning and AI era, search engines (like Google, Baidu) have goals highly aligned with user goals: finding the most valuable and reliable answers.
To do SEO well, you need to re-examine your website from the following three core dimensions.
1. Content Strategy: From "Keywords" to "Search Intent"
Many creators are accustomed to finding keywords first, then writing articles. Modern SEO should be the opposite: first understand user intent, then build content.
Understanding Search Intent
- Informational Intent: Users want to learn knowledge (e.g., "What is SEO?").
- Commercial Intent: Users are comparing products (e.g., "Best SEO tools recommendations").
- Transactional Intent: Users are ready to purchase (e.g., "Buy Semrush discount code").
Building E-E-A-T Authority
Google now places extreme importance on E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness).
- Experience: Add your real cases and first-hand practical experience to your content.
- Expertise: Cite industry data and professional background to avoid common sense errors.
2. Technical SEO: Performance is Ranking
If your website loads slowly or has poor mobile adaptation, even the best content will be downgraded.
Core Web Vitals
- LCP (Largest Contentful Paint): The main content of the page should load within 2.5 seconds.
- CLS (Cumulative Layout Shift): Prevent elements from jumping around during page loading to ensure visual stability.
- INP (Interaction to Next Paint): Measure the interactive response speed of the page.
Structured Data (Schema Markup)
Use structured data in JSON-LD format to tell search engines the specific meaning of your articles, products, ratings, or FAQs. This can get you "Rich Snippets" display in search results, significantly improving click-through rates.
3. The Delicate Details of On-Page SEO
Every detail determines the depth of understanding crawlers have for your page.
- Semantic HTML: Don't use
<div>everywhere. Correctly use<header>,<article>,<section>,<h1>to<h6>. - Internal Link Network: Establish a reasonable internal linking system within the site. Link new weight pages to your core pillar content.
- Image Optimization: Use WebP format, and ensure every
<img>tag has descriptivealttext.
4. Search Transformation in the AI Era (SGE)
With the popularization of Search Generative Experience (SEO), SEO is evolving into GEO (Generative Engine Optimization).
- Answer Questions Directly: Provide concise, clear summaries at the beginning of articles.
- Conversational Keywords: For voice search and conversational questions, use more natural language to write titles.
- Uniqueness: AI can generate mediocre content, but it cannot generate unique insights. Uniqueness is your strongest moat in the AI era.
Summary
SEO is not a one-time project, but a continuous optimization cycle.
- Continuous Output: Maintain update frequency to prove to search engines that your website is active.
- Data Monitoring: Use Search Console and Google Analytics to track which pages are bringing traffic.
- User First: Always remember, you are writing for humans, not for algorithms.
If you can provide content that is 10 times more valuable than your competitors, rankings will naturally follow.
