Voice search has had a meteoric rise in popularity and is now widely recognised as one of the most important elements of search engine optimisation (SEO) and digital marketing. With the proliferation of smart speakers, virtual assistants, and voice-enabled devices, optimising for voice search is no longer optional – it’s essential for businesses that want to remain competitive online.
What is Voice Search Optimisation?
Voice search optimisation is the process of optimising your website and digital content so that it will appear in voice search results. Unlike traditional text-based searches, voice searches tend to be longer, more conversational, and often phrased as questions. Voice search optimisation involves tailoring your SEO strategy to account for these differences and ensure your content can be easily found and read aloud by voice assistants.
How does Voice Search Optimisation work?
Voice search Optimisation works by tailoring your website content and SEO strategy to align with how people use voice commands to search. It focuses on conversational language and long-tail keywords that match natural speech patterns, emphasising complete questions and phrases over short keyword fragments. By inference it means optimising for Natural Language Processing (NLP) to ensure that your content aligns with how people naturally speak.
By way of comparison, where people may type in a search for a laptop as “Best laptop for under $2500”, when they do a voice search they get more conversational using questions such as “What laptop under $2500 is most recommended?”
Because a user will often have the results read aloud and not click through, prioritising featured snippets in your site schema is essential. These snippets are what voice assistants will read aloud as many voice search results are pulled from these “position zero” snippets.
Local SEO also plays a crucial role, as voice searches often have local intent. Therefore, maintaining accurate business listings, using location-specific keywords, and providing detailed local information are vital components of voice search optimisation.

Source: https://seranking.com/blog/voice-search-seo/
Importance of Voice Search in SEO

Key Statistics You Should Know About Voice Search Growth
Voice search is rapidly growing in popularity and importance. Here are some key statistics that highlight why voice search Optimisation should be a priority:
- 20% of all Google searches on mobile are voice searches
- Over 40% of adults use voice search daily
- 55% of households are expected to own a smart speaker by the end of 2024
- 58% of consumers have used voice search to find local business information
- Voice commerce sales are expected to reach $40 billion by 2024
Some key aspects of voice search optimisation include:
- Optimising for natural language and conversational keywords
- Structuring content to directly answer common questions
- Improving website speed and mobile friendliness
- Implementing schema markup to provide context to search engines
- Optimising for local searches and “near me” queries
- Creating concise, voice-friendly content
The goal is to make your content as accessible and relevant as possible for voice searches across devices and platforms.
Things to consider: Voice Search vs. Text Search for SEO:
- Voice searches have different intent and phrasing than text searches
- Voice results often pull from featured snippets and other SERP features
- Local businesses can benefit greatly from voice search optimisation
- Voice search is closely tied to mobile and local SEO
- It provides opportunities to capture traffic from long-tail, conversational queries
Here are 10 websites that appear to be well-optimised for voice search:
- Google – As the leading search engine, Google has heavily invested in voice search capabilities and optimises its own properties accordingly.
- Amazon – With Alexa, Amazon has a major stake in voice search and ensures its e-commerce platform is voice-friendly.
- Apple – Siri integration means Apple’s websites and services are designed with voice search in mind.
- Microsoft – Cortana and integration with Windows means Microsoft optimises for voice queries.
- WebMD – As a popular health information site, WebMD structures content to answer common voice health queries.
- Wikipedia – Its encyclopedic format lends itself well to voice search optimisation.
- Yelp – Local business information and reviews are formatted for voice search queries.
- TripAdvisor – Travel information and reviews are structured for voice-based queries.
- Weather.com – Weather information is commonly accessed via voice, so the site is optimised accordingly.
- IMDb – Movie and TV information is formatted to be easily accessible via voice search.
These sites tend to have features like:
- FAQ sections with direct answers to common questions
- Structured data markup
- Mobile-friendly design
- Fast loading speeds
- Location-based information
- Natural language content
- Featured snippet optimisation
SEO Best Practices for Voice Search
To optimise your website and content for voice search keep these best practices in mind:
- Focus on Conversational Keywords: Voice searches tend to be longer and more conversational than text searches. Focus on long-tail keywords and natural language phrases. Use tools like Answer the Public to find common questions in your niche.
- Optimise for Featured Snippets: Many voice search results are pulled from featured snippets. Structure your content with clear headings and concise answers to boost your chances of appearing in these coveted “position zero” spots.
- Improve Page Speed: Voice search is often done on-the-go, so having fast-loading pages is crucial. Optimise images, leverage browser caching, and use a content delivery network (CDN) to improve load times.
- Prioritise Mobile Optimisation: Most voice searches happen on mobile devices. Ensure your site is fully responsive and provides a seamless mobile experience.
- Use Schema Markup: Implementing schema markup helps search engines better understand your content and can improve your chances of appearing in voice search results.
- Create FAQ Pages: FAQ pages are perfect for voice search, as they directly answer common questions. Structure your FAQs using proper heading tags and keep answers concise.
- Optimise for Local Searches: Many voice searches have local intent. Claim and optimise your Google My Business listing and include location-specific keywords in your content.
- Focus on Featured Snippet Optimisation: Since many voice results come from featured snippets, optimising for these can significantly boost your voice search visibility. Use clear headings, bullet points, and concise definitions.
Voice Search Optimisation and What the Future Holds
It’s clear that voice search will continue to play an increasingly important role in SEO and digital marketing. By implementing the strategies outlined in this guide, businesses can position themselves to capitalise on the voice search trend and stay ahead of the competition.
The future of SEO is voice-activated – make sure your business is ready to answer the call. Three Piece marketing can help you build and implement your voice search Optimisation strategy to help you acquire more customers and users to your business.