Search engine optimization (SEO) is the magic ingredient that drives potential customers to your website, establishes credibility and trust with your audience, and brings in a consistent flow of more qualified traffic to your site, turning casual visitors into loyal customers.
But SEO is not just one approach. SEO is an umbrella of tactics, each of which can be implemented together to help your website perform better in search.
So many terms, on-page, off-page, technical, local, etc – you may be thinking how many types of SEO there truly are and which will be best suited for your business. In this guide, we break down the fundamental types of SEO in digital marketing, list how they work, and provide examples.
What are the types of SEO?
Other Types of SEO?
Complete a Technical Audit
What Types of SEO services are available?
Real-World Examples of Different Types of SEO
Final Thoughts
What Are the Types of SEO?
When you learn about the types of SEO, you can gain understanding of how to prioritize what your website will need. To get started, let’s identify what the most significant forms of SEO are.
On – page SEO
Optimising everything on your website that is entirely within your control is the goal of on-page SEO. This implies that you want to make your content as usable as possible while also optimising it to make it easier for users and search engines to understand. Google can learn how you are doing in search results from your headline, local anchor text, and everything else.
Techniques:
- Use relevant keywords in titles and body text
Write unique meta titles and descriptions - Structure content with proper headings
- Add alt text to images
- Improve your page speed and your mobile presentation
Example: Apple’s product pages also include deep descriptions, but with fast loading times and a well-defined structure, this artist has made it easy for both search engines and end-user to know what they are selling.
Off-page SEO
This involves activities that happen outside your website to improve its authority. It’s mostly about getting high-quality websites to link to your content.
Techniques:
Building backlinks from trusted sources
Publishing guest posts
Gaining mentions on social media
Fostering positive online reviews
For example: Lets say your article is linked to from a high-profile tech blog! This would improve your hostname’s authority as far as Google is concerned.
Technical search engine optimisation
emphasises HTTPS, clean URLs, and quickly loading pages to aid search engines in properly indexing their website.
Techniques:
- Fix slow-loading pages
- Create and submit an XML sitemap
- Use HTTPS for secure browsing
- Make URLs clean and readable
- Resolve crawl errors and broken links
Example: A site with quick load times, clean code, and secure connections will perform better than one full of broken pages or missing metadata.
Other Types of SEO
SEO isn’t limited to just a few techniques. There are also specialized areas depending on your goals and content format.
Image SEO
Makes your website’s images discoverable in Google Image Search.
Techniques:
Descriptive file names
Optimized alt text
Proper image sizing and compression
Video SEO
Helps video content rank better on platforms like YouTube or in Google search.
Techniques:
Include transcripts
Use keyword-based titles and tags
Add timestamps and structured data
Ecommerce SEO
Optimizes online shops for higher visibility.
Techniques:
Optimize product titles, reviews, and prices
Improve category structure
Add schema for rich snippets
Mobile SEO
Makes sure your site performs well on smartphones and tablets.
Techniques:
Responsive design
Quick load speed on mobile
Easy-to-click buttons
Local SEO
Ideal for businesses that serve a specific geographic area.
Techniques:
Google Business profile optimization
Use of local keywords
Control reviews and content that is location-based.
How to Select the necessary SEO Services
Perform a Content Audit
Identify your website’s strengths and weaknesses. We’ll review past blogs, look for certain keywords that may be missing. While potentially also looking for some content that may require a little detail.
LLM SEO (Large Language Model SEO)
- What it is: Optimizing for AI chatbots and LLMs (like ChatGPT, Gemini, or Perplexity) that answer user queries instead of Google.
- Why it matters: More users are now using AI search instead of traditional search engines.
- What to optimize: Structured content, FAQ formats, citations, authoritative sources, concise language.
Example: A blog that answers “best protein powder for diabetics” in a clear, expert-backed way might be picked up by ChatGPT-style AI tools.
AEO (Answer Engine Optimization)
- What it is: Optimizing your content to appear in answer engines like Google’s featured snippets, People Also Ask, or voice assistants.
- Why it matters: The search trend is shifting from blue links to direct answers.
- What to optimize: Clear, concise answers, bullet points, structured data, and schema markup.
Example: “What is SEO?” structured in a 40–50 word paragraph can help you rank in the Featured Snippet box.
Visual SEO / Multimodal SEO
- What it is: Optimizing for image search, visual recognition, and multimodal engines that combine text, images, and video.
- Why it matters: Google Lens, TikTok search, and AI visual search are rising.
- What to optimize: Alt text, file names, image compression, image metadata, and video schema.
Entity-Based SEO
- What it is: Optimizing for semantic search by focusing on entities (people, places, things) instead of just keywords.
- Why it matters: Google’s Knowledge Graph and MUM algorithm use entity understanding for better relevance.
- What to optimize: Internal linking, Wikipedia-like clarity, schema markup, and consistent NAP.
Complete a Technical Audit
Find broken links, improve page speed, troubleshoot mobile, and fix indexing issues.
Use SEO Tools
Platforms like Semrush or Ahrefs can help you spot technical errors, analyze keywords, and find opportunities.
Check Your Backlinks
Look at who’s linking to your site. Are they credible? If not, clean up the profile and build new links from better sources.
What Types of SEO services are available?
Link Building – Citations, outreach, and guest posts.
Web Design & UX – User-friendly layout, quick loading.
Content Creation – Landing pages, blogs, and keyword planning.
Reputation Management: Reviews, social presence, brand mentions
Determine Your SEO Needs
Not every business needs every type of SEO. Choose based on your goals:
Want to sell products? Focus on ecommerce and on-page SEO.
Serving a local area? Prioritize local SEO.
Publishing blogs or videos? Think about content and video SEO.
Real-World Examples of Different Types of SEO
SEO is not just theory—it’s a tool top brands use to grow. Here’s how well-known companies use different types of SEO:
| Brand | SEO Type | Example and Explanation |
| Nike | Image SEO | Optimizes images with alt text and filenames so products show up in visual searches like “running shoes.” Helps increase visibility and conversions. |
| Apple | On-Page SEO | Uses keyword-focused pages, structured layout, and fast-loading content to rank well for tech-related searches. |
| Starbucks | Mobile SEO | Offers a mobile-optimized site with fast speed and nearby store locator, ranking high in local mobile searches. |
| Amazon | Ecommerce SEO | Uses structured data, reviews, and long-tail keywords (like “wireless headphones under $100”) to appear at the top of product searches. |
| Semrush | Technical SEO | Focuses on fast-loading pages, HTTPS, and clean URLs to help search engines index their site effectively. |
| Edelweiss Bakery | Local SEO | A small bakery used Google Business optimization and reviews to rank for “bakery near me” in Google Maps and saw a traffic jump. |
Main Takeaway: Each of the numerous varieties of SEO has a distinct function. Your SEO strategy and type should be in line with whether you want to sell your goods and services nationally or attract more local clients.
Final Thoughts
Focus on what your website truly needs
Use tools to maintain and improve your SEO as you keep tracking and improving over time
Just start with the basics and don’t try everything at once.
Also, if you don’t know where to start just take a step back, look at your website, and pick the SEO plan based on the search terms your target audience is asking.
Ready to grow with SEO?
Talk to our team about your business goals, and let’s build an SEO strategy that brings real results.
Frequently Asked Questions
Q1. What is SEO and what are the main types of SEO in digital marketing?
SEO (Search Engine Optimization) is the process of optimizing your website to improve its visibility in search engine results. The main types of SEO in digital marketing are on-page SEO, off-page SEO, and technical SEO. Each type focuses on different aspects: on-page SEO optimizes website content and structure, off-page SEO builds authority through backlinks and mentions, and technical SEO ensures your site is crawlable and user-friendly.
Q2. How many types of SEO are there and what are the different types of SEO techniques?
There are generally three core types of SEO—on-page, off-page, and technical SEO. However, many experts also include local SEO, mobile SEO, ecommerce SEO, image SEO, and video SEO as specialized types. Different SEO techniques include keyword optimization, internal linking, backlink building, optimizing meta tags, improving site speed, and enhancing mobile usability.
Q3. What is on-page SEO and why is it important?
A: On-page SEO refers to optimizing all elements within your website—like content, headings, meta titles, descriptions, images, and internal links—to make your site more understandable to users and search engines. It’s crucial because it directly impacts your website’s relevance and ranking for target keywords.
Q4. What is off-page SEO and how does it work?
A: Off-page SEO involves actions taken outside your website to improve its authority and ranking. This includes building high-quality backlinks, social media engagement, guest posting, and managing online reviews. Off-page SEO signals to search engines that your website is trustworthy and authoritative.
Q5. What is technical SEO and what are some examples?
A: Technical SEO focuses on the backend structure of your website to help search engines crawl and index your pages efficiently. Examples include improving site speed, using HTTPS, fixing broken links, creating XML sitemaps, and ensuring mobile-friendliness.
Q6. What is local SEO and who should use it?
A: Local SEO optimizes your online presence to attract more business from relevant local searches. It’s especially important for businesses with physical locations or those serving specific geographic areas. Techniques include Google Business Profile optimization, collecting local reviews, and using local keywords.
Q7. What are the benefits of using different types of SEO together?
A: Combining different types of SEO—on-page, off-page, technical, and specialized SEO—creates a comprehensive strategy that maximizes your website’s visibility, authority, and user experience. This holistic approach helps you rank higher for more keywords, reach broader audiences, and achieve better business results.
Q8. How do I know which type of SEO my website needs?
A: Start by performing a content audit, technical audit, and backlink analysis. If you want to improve content quality and keyword rankings, focus on on-page SEO. If you need more authority and trust, prioritize off-page SEO. For better site performance, invest in technical SEO. Local businesses should emphasize local SEO.
Q9. What are some real-world examples of different types of SEO?
Nike uses image SEO to ensure their products appear in Google Image Search.
- Apple excels at on-page SEO with well-structured, keyword-focused product pages.
- Starbucks invests in mobile SEO for a fast, user-friendly mobile experience.
- Amazon dominates ecommerce SEO with structured data, reviews, and long-tail keywords like “wireless headphones under ₹8,500.”
- Edelweiss Bakery leverages local SEO to appear in “bakery near me” searches and attract local customers.
Q10. What are the latest trends in SEO for 2025?
Key trends include optimizing for voice search, focusing on user experience (Core Web Vitals), leveraging AI-driven content strategies, and prioritizing mobile-first indexing. Structured data, video SEO, and local SEO remain highly effective for targeted visibility
