You need to know the difference between subdomains and subdirectories. Subdomains create separate sections for content, such as “es.example.com.” Subdirectories organize content under a single domain, such as “example.com/es.” Search engines handle these structures differently, so the choice affects your SEO results.
You might choose subdomains for specific reasons. Subdomains allow separate hosting setups. Regional teams can manage them independently. For example, “fr.example.com” can focus on French users, while “de.example.com” targets German users. Subdomains work well for businesses with distinct operations in different regions.
Subdirectories keep everything under one domain. You can consolidate authority and streamline SEO efforts. For instance, “example.com/fr” and “example.com/de” help maintain a centralized structure. Analytics tracking becomes easier, and backlinks strengthen the entire site.
You should use subdomains if your website requires distinct operations. Businesses targeting different countries with unique regulatory requirements often prefer this structure. For example, a financial service provider might create “us.example.com” and “uk.example.com” to comply with local laws. Companies managing separate marketing campaigns in each region also benefit from subdomains.
Independent hosting needs also make subdomains ideal. E-learning platforms using different technologies for various languages or regions could benefit. Subdomains work well when scalability and autonomy are primary goals.
You should choose subdirectories for websites focusing on unified brand authority. E-commerce stores serving multiple countries, like “example.com/us” and “example.com/uk,” can centralize SEO efforts. Businesses relying on backlinks or domain strength should also consider subdirectories.
Personal blogs or smaller companies aiming for simple management and lower costs might prefer this structure. Subdirectories offer an easier setup for analytics and tracking, which benefits streamlined operations.
You should consider SEO performance before deciding. Research shows subdirectories often perform better. All content contributes to the main domain’s authority. Subdomains may require separate optimization efforts. Google’s John Mueller states both structures are valid, but results depend on execution.
You can see subdomains in use by organizations like BBC. For example, “arabic.bbc.com” caters to Arabic-speaking audiences. E-commerce sites often prefer subdirectories, such as “example.com/es,” to centralize operations and grow traffic.
You need to evaluate several factors. Consider your technical capabilities and the audience you target. Think about scalability and content management needs. Implement hreflang tags to avoid confusion in search results. Proper localization ensures each version connects with users effectively.
Your decision depends on your goals. Subdirectories often suit businesses aiming to consolidate authority. Subdomains work better for teams requiring independence. Testing your strategy and monitoring analytics ensures success. Make adjustments based on performance data.