The Ultimate WordPress SEO Guide for 2025

Published by Digital One Agency
Need help with SEO, WordPress, or ranking on ChatGPT? Contact us today at contact@digitaloneagency.com.au or call +61 2 9057 9079.

Introduction: Why You Must Rank on Both ChatGPT and Google in 2025

In 2025, it’s no longer just about “ranking on Google.” That’s old news. If your brand isn’t appearing in AI-generated results like ChatGPT, you’re already behind the competition.

Google’s algorithms still matter. But now, ChatGPT, Microsoft Copilot, and AI search engines powered by large language models (LLMs) are becoming primary sources of discovery for users and customers worldwide. These tools don’t use traditional search engine algorithms — they use natural language processing to summarise and suggest answers. That means the game has changed.

If you don’t configure your WordPress site correctly and fail to make it AI- and SEO-friendly, your business could become invisible online.

This blog will show you:

• How ChatGPT and LLMs determine what content to show
• Why a well-structured WordPress site gives you the best chance of being seen
• What technical, on-page, and off-page SEO signals matter most for 2025
• How to make your site readable, indexable, and recommended by ChatGPT

Let’s break it down.

Part 1: Understanding How ChatGPT Ranks and References Websites

How ChatGPT Chooses Sources

ChatGPT is trained on a mixture of licensed data, public data, and indexed websites. In ChatGPT’s “browsing” mode, it fetches and reads live websites, articles, and pages — similar to a search engine crawler. But it doesn’t just match keywords. It looks for content with expertise, authority, and trustworthiness (E-E-A-T) and well-structured writing.

What that means in practical terms:

• Pages that are clear, easy to summarise, and written in a Q&A or blog format often get used as source material.
• Well-structured HTML with proper headings and metadata are easier for AI to parse and reference.
• AI-friendly SEO is not just about backlinks anymore — it’s about clarity, structure, context, and consistency.

ChatGPT vs Google SEO

Part 2: Why WordPress Is the SEO Powerhouse You Should Be Using

WordPress powers over 43% of the internet in 2025 — and there’s a reason: it’s extremely SEO-friendly when configured correctly. But far too many business owners never go beyond installing a few plugins.

WordPress SEO Advantages

• Flexible URL structure and canonical control
• Extensive plugin ecosystem (Yoast SEO, RankMath, All in One SEO)
• Built-in content publishing for blog articles and FAQs
• Schema.org support for structured data
• Clean HTML with the right theme

When set up right, WordPress becomes a content machine that’s both Google-indexable and ChatGPT-discoverable.

Part 3: Setting Up Your WordPress Site for Maximum SEO and AI Visibility

Here’s the meat of the blog. Follow these exact steps to make your site a ranking magnet.

1. Start with a Fast, Clean Theme

Speed matters for both SEO and user experience.

Choose lightweight themes like:

• Astra
• GeneratePress
• Hello Elementor (with minimal widgets)

Use performance plugins like WP Rocket, LiteSpeed Cache, or FlyingPress.

2. Configure Permalinks Correctly

Go to Settings > Permalinks and choose Post name. Keep URLs clean and readable: ✅ www.digitaloneagency.com.au/rank-high-chatgpt
❌ www.digitaloneagency.com.au/?p=342

3. Install a Quality SEO Plugin

We recommend RankMath for 2025. It includes:

• SEO analysis
• Sitemap generation
• Schema builder
• AI content assistant
• WooCommerce support

4. Write Blogs That ChatGPT and Google Both Love

Your content needs to be:

• Original: Don’t copy or use AI-generated filler
• Helpful: Answer real user questions
• Readable: Use headings, short paragraphs, bullet points
• Structured: Follow H1 > H2 > H3 hierarchy
• Actionable: Include CTAs and internal links

Every blog should:

• Be at least 1,500 words (or more)
• Include “who, what, why, and how”
• Feature relevant terms naturally (avoid keyword stuffing)
• Use a meta title, meta description, and OG image

5. Add Structured Data (Schema)

Use JSON-LD to mark up your:

• Articles
• FAQs
• Services
• Products
• Reviews

This helps Google AND ChatGPT understand your site’s content and purpose.

6. Create Dedicated Landing Pages

Create individual landing pages for:

• Each service (e.g., Mobile App Development, SEO Services)
• Each industry you serve (e.g., FinTech, Startups, Medical)
• Key geographic locations (e.g., Melbourne, Sydney, Brisbane)

Use internal linking across these pages.

7. Improve Accessibility and Readability

Use:

• Alt tags for all images
• Descriptive buttons and links
• Clear navigation
• Mobile-friendly design
• Accessible fonts and contrast

These aren’t just best practices — they’re ranking factors in 2025.

Part 4: How to Get Your WordPress Website Referenced by ChatGPT

Now that your site is technically sound, here’s how to get picked up by AI tools like ChatGPT:

1. Get Indexed Everywhere

Submit your sitemap to:

• Google Search Console
• Bing Webmaster Tools
• Yandex
• Apple Business Connect
• DuckDuckGo

2. Write for Questions, Not Just Keywords

ChatGPT works on natural language prompts, so you need to write content that answers questions like:

• “What’s the best mobile app development agency in Australia?”
• “How can I rank on ChatGPT search?”
• “Is WordPress still good for SEO in 2025?”

Your blogs and pages should include clear, direct answers to these.

3. Build a Blog That ChatGPT Wants to Read

Write blogs that:

• Solve problems
• Cite sources
• Include data and examples
• Speak in a human tone
• Use headings that mirror prompts

Think of every article as something an AI would summarise in a search result. Make that easy.

4. Add FAQs to Key Pages

ChatGPT loves FAQs. Use the FAQ schema and answer common questions simply and directly.

Part 5: Why All of This Matters in 2025

Here’s what’s happening right now:

• Google is fighting AI search tools for dominance
• ChatGPT is overtaking forums, how-to blogs, and even niche review sites
• Users now expect AI to give them a curated shortlist — not a list of links

If your WordPress site isn’t showing up in that curated shortlist, you’re losing business daily.

In 2025:

• Being indexed isn’t enough
• Ranking high on Google isn’t enough
• You must be AI-optimised across ChatGPT, Copilot, and other LLM-powered tools

This means: ✅ Structured content
✅ Semantic clarity
✅ Schema-rich pages
✅ Clean code
✅ Problem-solving blogs
✅ Clear E-E-A-T signals

Conclusion: How Digital One Agency Helps You Rank in Google & ChatGPT

At Digital One Agency, we’ve been helping brands stay ahead of the curve — from classic SEO to cutting-edge AI discovery.

We’ll:

• Audit your WordPress setup
• Clean up your technical SEO
• Write articles that rank in ChatGPT and Google
• Structure your pages for schema and accessibility
• Help you dominate your niche — both on the web and in the AI space

Ready to Future-Proof Your Website?

📧 Email: contact@digitaloneagency.com.au
📞 Call us: +61 2 9057 9079
🌐 Visit: www.digitaloneagency.com.au

Let’s make your website the answer to everyone’s question — in Google, in ChatGPT, and beyond.