시맨틱 SEO 101: 검색 의도와 엔티티 기반 전략에 맞게 콘텐츠 조정하기

시맨틱 SEO 101_ 검색 의도와 엔티티 기반 전략에 맞게 콘텐츠 정렬하기

As they say, nothing is constant in this world except change. The same goes for the online industry, particularly in search engine optimisation (SEO). While many are only discovering the importance of SEO, digital marketers have gone on to explore a new practice called Semantic SEO. 

But what is Semantic SEO and how does it compare with traditional SEO? More importantly, how do you use this to your advantage before your competitors gain ground? This article explores the core principles of Semantic SEO, its components, and its differences from traditional SEO to help you optimise your content more effectively.

What is Semantic SEO?

What is Semantic SEO

Image Credit: wordlift

Semantic SEO is a content optimisation strategy designed to enhance search engines’ understanding and interpretation of web content. Rather than simply matching keywords, Semantic SEO focuses on the meaning and intent behind search queries, enabling search engines to deliver results that are more contextually aligned with what the user is searching for. 

In other words, it aims to help search engines “understand” the relationship between words, phrases, and topics on a page, creating an interconnected structure of knowledge rather than isolated pieces of information.

The three core components of Semantic SEO are entities, topic clusters, and user intent:

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Entities

semantic seo - Entities

Image Credit: wordlift

구글 랭킹 광고 받기

Entities are unique concepts or items that are singularly identifiable, such as a person, place, product, or brand, which search engines can use to understand a subject better. Google’s Knowledge Graph, for instance, is built on these entities, helping to structure information for users by relating different pieces of data to each other. 

Entities are critical in distinguishing between multiple meanings of a term; for example, the word “apple” can refer to both a fruit and a technology brand. Entities provide context that allows search engines to understand which “apple” is relevant based on the surrounding text and the user’s past search behaviours.

웹사이트 디자인 배너

In the context of SEO, optimising for entities means ensuring that content clearly defines, contextualises, and associates the relevant entities for the user’s search intent. Using schema markup can help search engines understand the entities on a page by directly providing structured data. SEMrush reports that websites using structured data saw an average increase of 20-30% in organic traffic by helping Google better interpret their content’s topics.​

Entity-Based SEO vs. Keyword-Centric SEO

semantic seo - Entity-Based SEO vs. Keyword-Centric SEO

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Entity-based SEO differs from traditional keyword-centric SEO, where the focus is on optimising pages to include specific keywords that match user queries. With entity-based SEO, the emphasis is instead on creating content around well-defined topics and providing contextually relevant information that answers users’ needs.

For example, a blog post optimised solely for the keyword “digital marketing” might repeatedly use the term in headings and paragraphs to rank highly. However, an entity-based approach would expand on related concepts like “social media marketing,” “SEO,” and “content strategy,” connecting these ideas meaningfully. 

This approach aligns better with Google’s Knowledge Graph, which processes these entities and relationships, enhancing the page’s chance to appear in relevant searches.

By focusing on entity-based SEO, marketers can help Google understand content more fully, making it more likely to appear in search results for various related queries. SEMrush’s research shows that as many as 50% of successful searches for competitive topics in 2023 now relied on multiple, related entities rather than standalone keywords.​

Topic Clusters

semantic seo - Topic Clusters

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Topic clusters are groups of related content pieces that revolve around a central topic. This structure aids Semantic SEO by creating content depth and improving search engines’ ability to understand the relationships between different pieces of content. Topic clusters typically consist of a “pillar page” (which broadly covers a topic) and several related “cluster pages” (that explore specific subtopics in detail).

For example, if the pillar page topic is “Digital Marketing,” the cluster pages might cover subtopics like “Social Media Marketing,” “Content Strategy,” “SEO Best Practices,” and “Email Marketing.”

Structuring Clusters for Comprehensive Coverage

Single Grain has found that using topic clusters can boost organic traffic by 40%, as they strengthen internal linking and improve search engines’ capacity to crawl and index related content​.

To structure clusters:

  • Select a Broad Topic: Choose a broad topic relevant to your audience and create a comprehensive pillar page. For instance, “E-commerce SEO” could be an umbrella topic for an online retail audience.
  • Identify Subtopics: Choose specific, related topics to build out the cluster pages. For “E-commerce SEO,” these might include “Product Page SEO,” “Local SEO for Retail,” and “Technical SEO Tips for E-commerce.”
  • Link Between Pillar and Cluster Pages: Ensure all cluster pages link back to the main pillar page and vice versa, creating a cohesive web of content. Each cluster page should also include internal links to other related cluster pages for a seamless user journey.
  • Optimise for User Intent Within Each Cluster: For example, an informational page about “Technical SEO Tips for E-commerce” should provide detailed, instructional content rather than focusing on sales language.

By structuring content in this way, brands can rank for a wider variety of keywords, increasing visibility and enhancing their reputation as an authority on the topic. 

User Intent

semantic seo - User Intent

Image Credit: wedevs

Semantic SEO also emphasises the importance of understanding user intent – the motivation behind a search query. Search engines can deliver more accurate results by interpreting the intent, whether informational, navigational, transactional, or commercial. 

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This shift in focus is essential, as studies show that 70% of consumers prefer getting to know a brand through articles rather than ads​. Aligning content with user intent can therefore lead to higher engagement and improved user satisfaction.

Understanding search intent is crucial to Semantic SEO. The primary types of search intent include:

  • Informational Intent: Users seek knowledge, explanations, or solutions. Examples include “What is Semantic SEO” or “How to make a website SEO-friendly.”
  • Transactional Intent: Users intend to purchase a product or service. Queries like “buy SEO tools” or “best laptops for SEO” fall under this category.
  • Navigational Intent: Users look for a specific site or resource. For example, “SEMrush login” or “Google Analytics blog” indicates the user’s desire to go directly to these resources.

Aligning Content with User Intent

Matching content to these intent types can significantly impact user engagement and rankings. According to a study by Single Grain, aligning content to user intent improves the chances of retaining visitors, reducing bounce rates by up to 37%. For example, if a user searches “how to optimise for Semantic SEO,” the top results should focus on guides, definitions, and informative blog posts rather than pushing products or services​.

The benefits of intent mapping extend to higher conversion rates as well. Transactional intent queries often lead to conversions if the landing page offers straightforward pathways to purchase. Content that successfully meets this type of intent can achieve conversion rates up to 70% higher than poorly matched pages, according to industry data​.

Example of Mapping Content to User Intent

Consider the keyword “SEO tools.” While this could be interpreted as informational, a user is more likely looking for options to purchase or compare tools, thus transactional intent. The ideal landing page for this query would list various tools, provide brief descriptions, and possibly offer a comparison chart with links to purchase or subscribe.

By correctly identifying this intent, content creators can produce tailored content that meets users’ needs more precisely.

How Semantic SEO Improves User Experience

How Semantic SEO Improves User Experience

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By focusing on context and intent rather than exact keyword matches, Semantic SEO ensures that users find more relevant information quickly and easily. Google’s BERT (Bidirectional Encoder Representations from Transformers) update in 2019 enhanced this ability by allowing Google’s algorithms to understand natural language better. 

This has meant that Google can interpret complex search queries, such as “Can you get medicine for someone at a pharmacy,” and recognise that the search is not about the medication itself but about purchasing it on behalf of someone else.

Semantic SEO can significantly improve user experience through several mechanisms:

  • Enhanced Relevance of Search Results: With semantic search, Google now understands terms and phrases in context. For example, a search for “Apple” may yield results for both the fruit and the technology company, depending on the query’s context. This level of understanding can increase user satisfaction as users find results aligned more closely with their intent.
  • Higher Engagement and Retention: When users quickly find the information they are seeking, they are more likely to stay on the page, explore other content, and eventually convert. Websites that invest in Semantic SEO tend to report longer session durations and lower bounce rates – metrics that contribute positively to Google’s ranking algorithms.
  • Topic Authority and Credibility: A robust topic cluster strategy allows websites to showcase depth and expertise on a subject, building authority and trust with both search engines and users. For instance, websites like HubSpot utilise topic clusters extensively, producing comprehensive guides that span multiple pages linked by central themes, demonstrating authority on topics such as marketing and sales​.

How Do Semantic SEO and Traditional SEO Differ?

How Do Semantic SEO and Traditional SEO Differ

Image Credit: semrush

Semantic SEO and traditional SEO differ fundamentally in how they approach keyword optimisation and content relevance. Traditional SEO focuses on targeting specific keywords to rank for individual search queries, often by placing these keywords strategically throughout a webpage. 

This approach relies on search engines interpreting content largely through isolated keywords or phrases, which means that relevance is determined more by keyword density and exact matching than by the broader meaning of the text.

In contrast, semantic SEO shifts the focus to understanding search intent and context. Rather than concentrating solely on keywords, semantic SEO prioritises concepts and relationships between ideas, aiming to match the deeper intent behind search queries. 

This approach uses strategies like topic clustering, entity-based optimisation, and structured data to provide a more comprehensive and nuanced answer to users’ questions. By improving content relevance in this way, semantic SEO better aligns with search engines’ evolving algorithms, which now favour meaning over mere keyword repetition.

싱가포르 최고의 소셜 미디어 에이전시와의 협업

Here are the key factors that separate these two practices:

Focus on Meaning and Intent vs. Keywords

Traditional SEO heavily relied on optimising content around specific keywords, aiming for keyword density and frequency. A page about “best coffee shops in London” would need to repeat the phrase or variations like “top coffee shops in London” to rank well. 

In contrast, Semantic SEO focuses less on keyword frequency and more on the meaning behind the search. Google’s RankBrain and BERT algorithms help interpret the context, so content that explores related aspects, like “best coffee shops with WiFi” or “late-night coffee shops,” is more likely to be recognised as relevant, even if it doesn’t exactly match the original keyword.

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Content Quality Over Quantity

Traditional SEO often involves creating multiple pages targeting similar keywords to increase visibility. However, Semantic SEO values quality over quantity. Google’s emphasis on “helpful content” encourages sites to produce valuable, in-depth articles that cover a subject comprehensively, rather than multiple short pages with isolated content​.

Topic Relevance Over Isolated Keywords

In traditional SEO, isolated keywords played a central role in ranking strategies. However, semantic SEO encourages the use of semantically related terms and phrases to build topic relevance. This can involve using Natural Language Processing (NLP) tools to analyse relevant keywords that align with the main topic. 

For example, if a website focuses on “home fitness,” related terms like “workout equipment,” “fitness apps,” or “home gym setups” help expand the topic without repeatedly using the same phrase.

Structured Data and Schema Markup

Another difference is the use of structured data. Semantic SEO often utilises schema markup, a code that helps search engines understand the context of a page. This is particularly useful for rich snippets, such as recipes, product reviews, and event listings. 

For instance, if a page is marked up with a “recipe” schema, it might appear in Google’s recipe carousel, offering added visibility​. Structured data can increase click-through rates, as studies suggest rich snippets can boost CTR by 30% or more.

기능 Traditional SEO Semantic SEO
Focus Keyword-centric optimisation Context and intent-driven optimisation
Content Structure Short, keyword-stuffed articles In-depth, topic-oriented content
Keyword Usage Emphasis on exact match keywords Use of related terms and concepts
Search Engine Understanding Limited to keyword matching Utilises natural language processing (NLP) to interpret meaning
User Intent Often overlooked, focusing on search terms Central to content creation, addressing user needs
Content Depth Shallow content often answers a single query Comprehensive coverage of topics and subtopics
내부 링크 Basic linking practices Enhanced linking strategies to improve relevance
SEO Tools Primarily keyword analysis tools Tools for understanding user intent and topic relevance
Ranking Factors Keyword density and backlinks Topical authority and semantic relevance
User Experience Less emphasis on user satisfaction Prioritises user engagement and satisfaction

Start Using Semantic SEO in Singapore

Start Using Semantic SEO in Singapore

Implementing semantic SEO strategies aligns content more closely with how search engines understand user intent, enabling brands to appear in more relevant search results. 

From using entities and topic clusters to leveraging NLP tools, Schema, and long-tail keywords, these best practices can help websites achieve increased visibility and engagement. In an era where search engines prioritise meaningful, contextually rich content, Semantic SEO offers a powerful approach to ranking higher and reaching users more effectively.

Contact us today if you would like to learn how to include Semantic SEO in your digital strategy.

자주 묻는 질문

What is Semantic SEO and why is it important?

Semantic SEO is the practice of optimising content based on the meaning and context behind search queries, rather than just keywords. It’s important because search engines like Google use advanced algorithms to understand user intent, leading to more relevant search results. By focusing on the semantics, websites can improve their chances of ranking higher, reaching their target audience more effectively, and providing a better user experience.

How can I identify user intent for my content?

To identify user intent, start by conducting keyword research to understand what users are searching for. Use tools like Google Keyword Planner or SEMrush to analyse search terms and their associated queries. Additionally, look at related searches, “People Also Ask” sections, and examine competitors’ content to gain insights into the types of questions users have.

By categorising intents into informational, navigational, transactional, or commercial, you can tailor your content accordingly.

What are some effective strategies for implementing entity-based optimisation?

Effective strategies for entity-based optimisation include identifying key entities relevant to your topic, using structured data markup (schema) to provide search engines with clear information about your content, and creating content that answers specific questions related to those entities.

Tools like Google’s Natural Language API can help assess entity relevance within your content. Additionally, integrating related entities throughout your writing will enhance context and improve semantic understanding.

How does structured data impact Semantic SEO?

Structured data, often implemented through schema markup, helps search engines better understand the context of your content. By clearly defining entities and their relationships, structured data can improve the visibility of your site in search results, often leading to rich snippets, knowledge panels, and enhanced search features.

This can increase click-through rates and drive more targeted traffic to your site, thereby boosting your overall SEO performance.

What role do topic clusters play in Semantic SEO?

Topic clusters are a strategic approach to content organisation that enhances semantic SEO. By creating a pillar page that covers a broad topic and linking it to related cluster pages, you provide a comprehensive resource for users and search engines alike. This structure signals to search engines that your site is an authority on the subject, improving relevance and potential rankings.

It also allows for better user navigation, increasing engagement and time spent on your site.

저자 소개

톰 코 서 전문가 싱가포르

Tom Koh

Tom은 선도적인 디지털 마케팅 에이전시인 MediaOne의 CEO 겸 수석 컨설턴트입니다. 캐논, 메이뱅크, 캐피털랜드, 싱텔, ST 엔지니어링, WWF, 캠브리지 대학교와 같은 대기업과 엔터프라이즈 싱가포르, 법무부, 국립갤러리, NTUC, e2i, 싱헬스 같은 정부 기관에 컨설팅을 제공했습니다. 그의 글은 CNA, Straits Times, MoneyFM, 파이낸셜 타임즈, 야후 파이낸스, 허브스팟, 젠데스크, CIO 어드바이저에 게재되어 참조되고 있습니다.

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검색 엔진 마케팅(SEM)

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