The main goal of international keyword research is to identify search terms used by people in specific countries and languages. This is different from domestic keyword research because:
- Search intent varies by region
- Direct translations often fail
- Slang, dialects, and local terminology differ
- Search engines may vary in popularity
- Cultural context influences search behavior
For example, users in the United States might search for “apartment rentals,” while users in the United Kingdom search for “flat to let.” Both mean the same thing but require different keyword targeting.
Identify Your Target Countries and Languages
Before starting keyword research, clearly define:
- Which countries you want to target
- Which languages are spoken in those regions
- Whether you will create country-specific or language-specific pages
For example, targeting Spanish speakers in the United States is different from targeting users in Mexico or Spain. Even though all speak Spanish, vocabulary and search habits differ.
Avoid Direct Translation of Keywords
One of the biggest mistakes in international SEO is directly translating keywords using tools. Translation does not capture how locals actually search.
Instead of translating, focus on transcreation—adapting the keyword concept into locally used phrases. Work with native speakers or local SEO experts to understand real search terms.
For instance, a translated keyword may be grammatically correct but rarely used in everyday search queries.
Use Local Versions of Keyword Research Tools
Keyword data varies by country. Use tools that allow country and language filtering to get accurate results.
Popular tools include:
- Google Keyword Planner
- Ahrefs
- SEMrush
- Ubersuggest
These tools allow you to select specific countries and see:
- Local search volume
- Keyword difficulty
- Related search terms
- Regional trends
Always change the location settings to the country you are targeting.
Analyze Local Search Intent
Search intent can differ dramatically between countries. A keyword that shows commercial intent in one country may show informational intent in another.
Study the search engine results pages (SERPs) for your target country. Look at:
- What type of content is ranking (blogs, product pages, videos)
- Language style used in top results
- Whether users expect informational or transactional content
This analysis helps you align your content with local expectations.
Study Local Competitors
Identify competitors that rank well in your target country. Analyze:
- Their top-ranking keywords
- Their content structure
- Their meta titles and descriptions
- Their blog topics and landing pages
Tools like Ahrefs and SEMrush allow you to input competitor domains and see which keywords drive traffic to them in specific regions.
This provides real-world insight into what works locally.
Use Local Search Engines Where Relevant
While Google dominates globally, some countries rely on other search engines.
For example:
- Baidu in China
- Yandex in Russia
Each search engine has different algorithms and keyword behaviors. If you target these markets, perform keyword research within these platforms as well.
Understand Regional Vocabulary and Slang
Local slang, abbreviations, and informal terms often have high search volumes. These terms rarely appear in translated keyword lists.
Engage native speakers or review local forums, social media, and community discussions to discover how people talk about your product or service.
User-generated platforms, comments, and reviews are goldmines for discovering authentic keywords.
Consider Cultural and Seasonal Trends
Certain keywords trend during local festivals, holidays, or seasons. For example, searches around shopping, travel, or food vary based on regional events.
Keyword research should include identifying:
- Seasonal spikes
- Holiday-related keywords
- Event-specific search trends
This helps in creating timely, locally relevant content.
Group Keywords by Country and Language
Organize your keywords into clusters based on:
- Country
- Language
- Search intent
- Topic relevance
This structure helps you create targeted landing pages and blog content for each region rather than mixing keywords from different markets.
Validate Keywords with Native Speakers
Before finalizing keywords, validate them with native speakers or local marketing experts. They can confirm whether the keywords sound natural and are commonly used.
This step prevents you from optimizing content for phrases that locals never actually search.
Use Google Trends for Regional Insights
Google Trends allows you to compare keyword popularity across countries. You can see which terms are more popular in which regions.
This helps refine your keyword choices based on real-time regional interest.
Focus on Long-Tail Keywords
Long-tail keywords often capture specific local intent and have lower competition. They are particularly useful in international SEO because they reflect natural language usage.
For example, instead of targeting a broad keyword like “digital marketing,” target phrases like “digital marketing services for small businesses in Toronto.”
These phrases are more aligned with local searches.
Map Keywords to Localized Pages
Each country or language version of your website should have its own keyword mapping. Avoid using the same keywords across all regions.
Create:
- Country-specific landing pages
- Language-specific blog posts
- Region-focused service pages
This improves relevance and ranking potential.
Monitor and Update Regularly
International keyword trends change frequently. Regularly monitor keyword performance in each country and update your strategy accordingly.
Track:
- Ranking changes
- Traffic from different regions
- Conversion rates by country
Refine keywords based on performance data.
International keyword research is more than translation—it is about understanding how different cultures, languages, and regions search online. By identifying local search behavior, using the right tools, analyzing competitors, and validating with native speakers, businesses can create highly targeted content that ranks well in multiple countries.
A well-executed international keyword research strategy ensures your global SEO efforts connect with real users in meaningful ways, driving traffic, engagement, and conversions across borders.