How to Optimise for Both Voice and Visual Search in 2025

🔊 Voice Search Optimisation

1. Write Conversational, Natural Content

Voice search queries are typically longer, question-based, and conversational — for example:

  • “Where can I buy eco-friendly candles near me?”
  • “How do I remove coffee stains from carpet?”

How to optimise:

  • Use long-tail, natural language keywords.
  • Create FAQ sections that answer “who,” “what,” “where,” “when,” and “how” questions.
  • Keep answers concise (30–50 words) to boost the chances of appearing in featured snippets, which are often read aloud by voice assistants.

Example:

Q: How do you clean leather shoes?
A: Gently wipe with a damp cloth, then apply leather cleaner and let dry naturally. Avoid direct heat or sunlight.


2. Use FAQ and How To Structured Data

To begin with, structured data helps Google understand your content and improves eligibility for rich results.

Example – FAQ schema:

{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [{
"@type": "Question",
"name": "How can I reset my smart thermostat?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Press and hold the main button for 10 seconds, then reconnect via the app."
}
}]
}

Example – HowTo schema:

{
"@context": "https://schema.org",
"@type": "HowTo",
"name": "How to brew cold coffee",
"step": [
{"@type": "HowToStep", "text": "Add coffee grounds to a jar."},
{"@type": "HowToStep", "text": "Pour cold water and stir."},
{"@type": "HowToStep", "text": "Let it steep overnight."}
]
}

3. Optimise for Local and “Near Me” Searches

Since most voice searches are local, make sure your Google Business Profile (GBP) is:

  • Claimed and verified.
  • Complete with accurate Name, Address, Phone (NAP) and opening hours.
  • Marked up with LocalBusiness structured data.

Example – LocalBusiness schema:

{
"@context": "https://schema.org",
"@type": "LocalBusiness",
"name": "CW Coffee Roasters",
"address": {
"@type": "PostalAddress",
"streetAddress": "12 High Street",
"addressLocality": "Cambridge",
"postalCode": "CB1 1AA",
"addressCountry": "UK"
},
"openingHours": "Mo-Fr 08:00-18:00",
"telephone": "+44 1223 456789"
}

4. Ensure Mobile Friendliness and Page Speed

Because voice searches mostly happen on mobile, it’s vital to ensure your site is fast and user-friendly.

  • Optimise Core Web Vitals: INP (Interaction to Next Paint), LCP (Largest Contentful Paint), and CLS (Cumulative Layout Shift).
  • Keep your pages lightweight and fast-loading for the best experience.

5. “Speakable” Schema (Optional)

Although still in beta and limited to news publishers, it’s worth noting:

{
"@context": "https://schema.org",
"@type": "NewsArticle",
"speakable": {
"@type": "SpeakableSpecification",
"cssSelector": [".headline", ".summary"]
}
}

👁️ Visual Search Optimisation (Google Lens & Multisearch)

1. High-Quality, Relevant Images

Start by using high-resolution images (1200px+) with clean backgrounds and real-life context — especially for products.
Also, use descriptive filenames like eco-friendly-candle-soy.jpg.


2. Optimise Image Metadata

Next, ensure Google can understand your visuals by refining image metadata.

Checklist:

  • Add alt text that describes the image naturally.

  • Include captions to support context.

  • Use structured data such as ImageObject or Product.

Example – Image Object schema:

{
"@context": "https://schema.org",
"@type": "ImageObject",
"contentUrl": "https://example.com/images/eco-candle.jpg",
"description": "Handmade eco-friendly soy candle in glass jar",
"author": "CW Candles",
"license": "https://creativecommons.org/licenses/by/4.0/"
}

3. Implement Product Structured Data

Moreover, structured product data helps your listings appear in Google Images, Lens, and Shopping.

Example – Product schema:

{
"@context": "https://schema.org/",
"@type": "Product",
"name": "Eco-Friendly Soy Candle",
"image": "https://example.com/eco-candle.jpg",
"description": "Hand-poured soy candle with lavender scent.",
"brand": "CW Candles",
"offers": {
"@type": "Offer",
"priceCurrency": "GBP",
"price": "15.00",
"availability": "https://schema.org/InStock"
}
}

4. Optimise for Google Multisearch (Text + Image)

Google’s Multisearch lets users combine text and image queries — for example, “Find this sofa in blue.”

To improve visibility:

  • Maintain consistent product imagery across your site.
  • Add colour, material, and style keywords in product descriptions.
  • Ensure all product pages are crawlable and indexable.

5. Improve Page Experience

Finally, a smooth user experience strengthens your visual search ranking.

  • Avoid intrusive pop-ups or slow galleries.
  • Use responsive design for all devices.
  • Define image dimensions in HTML to prevent layout shifts.

✅ Summary

Aspect Key Optimisation Steps Example
Voice Search Conversational content, FAQ schema, Local SEO, fast site “Where can I buy coffee beans near me?”
Visual Search High-quality images, alt text, Product schema, descriptive filenames “Find this lamp in black”
Structured Data FAQ, HowTo, Product, LocalBusiness, ImageObject JSON-LD markup
User Experience Fast loading, mobile responsive, clear navigation Core Web Vitals compliance

 

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