SEO for a Brand-New Website: The First 90 Days, Week by Week

A realistic week-by-week SEO plan for a new website: indexing and analytics setup, keyword mapping, two content sprints and early link seeding, plus honest expectations of what can rank within 90 days.

What 90 days can and cannot do for a new domain

A brand-new domain has no history, no links and no track record, and Google treats it accordingly. Google denies any formal 'sandbox', but in practice new sites take months to earn enough trust to compete for valuable terms, so the first 90 days are about building the machine rather than collecting trophies. What is realistic in the window: getting fully indexed, owning your brand name, ranking for genuinely long-tail and local phrases, and gathering the first Search Console data that makes month four onwards dramatically more effective. What is not realistic: page one for the head terms your ten-year-old competitors hold.

The plan below assumes a small business site of ten to forty pages. Adjust the volume, not the order.

Weeks 1–2: indexing, analytics and the technical baseline

  • 1. Verify the site in Google Search Console as a domain property, and in Bing Webmaster Tools, which can import your site from Search Console rather than requiring separate verification.
  • 2. Confirm the noindex tag from staging was removed and robots.txt allows crawling; this remains the single most common launch mistake we see.
  • 3. Generate an XML sitemap, submit it, and make sure it updates automatically as pages change.
  • 4. Install GA4 and define conversions for enquiries, calls and any purchases.
  • 5. Request indexing of the homepage and key pages via URL Inspection.
  • 6. Run key templates through PageSpeed Insights and fix anything failing Core Web Vitals; a new site has no excuse not to pass from day one.
  • 7. If you serve local customers, claim and complete your Google Business Profile now: it often produces the first enquiries while organic rankings warm up.

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Weeks 3–4: the keyword map and the pages you already have

Before writing anything new, make the launch pages earn their keep.

  • List every product or service you offer, then choose one primary keyword and a handful of variants per page, using Google Keyword Planner plus the free allowances in Semrush or Ubersuggest.
  • Assign exactly one primary keyword per URL so two pages never compete for the same term.
  • Rewrite title tags and meta descriptions against the map: keyword towards the front, brand at the end.
  • Give every page a proper H1 and expand thin service pages to answer the obvious questions: what, for whom, where, how much, and what happens after an enquiry.
  • Interlink deliberately: homepage to services, services to each other where relevant, and everything reachable within three clicks.

Weeks 5–8: the first content sprint

With the foundations set, publish. Aim for four to eight genuinely useful pieces in this window, targeting questions your customers actually ask and long-tail phrasings a new site can plausibly win.

  • Answer-the-question posts: pricing guides ('how much does X cost in the UK'), process explainers and comparisons of the options buyers weigh up.
  • Location or niche variants where they genuinely differ: 'X for landlords', 'X in the West Midlands'.
  • One cornerstone guide of 1,500 words or more on your core topic that future posts will link into.
  • A link from every post to a relevant service page using descriptive anchor text.

Quality gates matter more than volume: a named author, first-hand detail a competitor could not copy, and a publish date you are willing to stand behind. Thin AI-generated filler on a domain with no reputation is a fast route to being ignored entirely.

Weeks 9–12: links, citations and the second sprint

New domains need external signals, and the first ones are unglamorous:

  • Citations: consistent name, address and phone number across your Google Business Profile, Bing Places, Yell and the directories specific to your trade or profession.
  • Easy relationship links: suppliers, partners, trade associations, your chamber of commerce and local business groups.
  • One genuinely link-worthy asset: a small original survey, a local price guide or a template people actually search for.
  • Local press and niche blogs respond to specific, local, timely stories; 'we launched a website' is not one.

Alongside link seeding, run a second content sprint steered by early Search Console data: filter for queries with impressions but a weak average position and strengthen the pages behind them. Do not buy links or join link networks; a new domain has no cushion to absorb a penalty.

Key Takeaway

Spend weeks one and two on plumbing: Search Console, sitemap, analytics, Core Web Vitals and a Google Business Profile. Use weeks three and four for a keyword map and on-page fixes, weeks five to eight for a long-tail content sprint, and weeks nine to twelve for citations, relationship links and a data-informed second sprint. Expect full indexing, brand rankings and early long-tail wins by day 90, not page one for competitive head terms.

Day 90: what the review should show

At day 90, judge the system rather than the rankings. Healthy signs look like this:

  • All important pages indexed, with the Search Console pages report showing few or no unexplained exclusions.
  • Brand searches returning your site at position one.
  • Impressions trending upwards week on week, even while clicks stay modest.
  • A handful of long-tail or local terms sitting on pages one to three.
  • First enquiries attributable to organic search or your Business Profile.

Months four to six are where compounding begins: hold the fortnightly publishing rhythm, keep earning citations and links, and revisit the keyword map quarterly as real query data arrives. If you would rather launch with all of this configured correctly from the first day, our team builds and optimises new sites around exactly this plan.

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