International SEO Agency — Multi-Market Organic Growth | VIDCO

International SEO fails in predictable ways: a site translated rather than localised, hreflang that contradicts canonical tags, and regional variants so similar that search engines collapse them. Each is avoidable with the right architecture decided up front.

Architecture: decide once, live with it for years

For most companies entering their second market, subdirectories are the right answer — and the one we implement on our own site.

Rules we do not bend

• Each language version canonicals to itself. Pointing an English page’s canonical at its Vietnamese counterpart tells search engines the English page is not the primary — the single most common and most damaging error in this discipline.
• hreflang must be reciprocal. Every version declares every other, including itself, plus x-default.
• Never auto-redirect by IP. Crawlers then see only one locale. Detect and suggest; let the user choose.
• Do not create regional variants prematurely. en-us, en-gb and en-au are worth splitting only when offer, pricing or evidence genuinely differ. Three near-identical English sites is a problem you paid to create.

Localisation is not translation

Markets differ in what buyers search for, not just the words they use. A term with meaningful volume in one market can be near-zero in another, and machine-translated pages routinely target phrases nobody types. We build each market’s keyword set from that market’s own data, then decide what to localise — usually a focused set of commercial pages first, not an entire blog archive.

Sequencing a market launch

1. Validate demand in the target market before building anything.
2. Build the new locale without touching the existing one. Two simultaneous changes make a traffic drop impossible to diagnose.
3. Ship commercial pages first, evidence and editorial second.
4. Migrate the original locale last, once the new one is stable.

What we commit to

• You own every account. Search Console, Analytics, hosting and domain stay in your company’s name. We take access, never ownership.
• Targets are written into the contract — specific queries, specific dates, and a stated remedy if we miss them.
• Only compliant techniques. No purchased link networks, no cloaking, nothing that puts your domain at risk.
• Auditable reporting. Numbers come from your own Search Console, plus the raw AI engine answers behind every visibility figure.
• Clean handover. Content, keyword maps and link records are yours when the engagement ends.

Explore

• AI Search Optimization — the umbrella practice
• Generative Engine Optimization (GEO) — getting cited by AI engines
• International SEO — multi-market organic growth
• Pricing — transparent engagement tiers

Frequently asked questions

Subdirectories or country domains?

Subdirectories for most companies — authority consolidates and operating cost is far lower. Country domains only with sustained in-market investment.

Should we translate our whole blog?

Usually no. Translate the commercial pages that convert, then let each market build its own editorial layer from its own search data.

How long does adding a market take?

Commercial pages can ship in weeks. Meaningful organic traffic in a new market typically takes 6–12 months.

Can you handle the hreflang implementation?

Yes, including validation that every version reciprocates and no canonical contradicts an alternate declaration.