Most startup marketing fails not because of the wrong channel, but because of no plan. A founder runs Instagram ads for two weeks, tries SEO for a month, switches to LinkedIn, and by month three has spent a lot and learned little. This 90-day digital marketing plan for startups fixes that. It's the same structure we use with our own startup clients at Beta Digital Marketing, broken down week by week, with targets you can actually measure.
Short answer: A good 90-day digital marketing plan for startups has three phases. Days 1–30: set goals, install proper tracking, fix the website and launch one high-intent channel (usually Google Ads or Meta Ads). Days 31–60: add SEO, GEO, retargeting and lead follow-up systems. Days 61–90: double down on what works, cut what doesn't, and set targets for the next quarter. Review numbers every week.
Before day 1: set three numbers
Write these down before you spend anything:
- Main goal: for example, "50 qualified demo requests a month by day 90".
- Maximum cost per qualified lead you can afford.
- Total 90-day budget, including ad spend, fees, tools and GST.
If you don't know your target cost per lead, start with customer value: what's a customer worth in the first year, and how much of that can you spend to win them?
Month 1 (Days 1–30): Foundations and first launch
Week 1: Audit and tracking
- Set up or fix Google Analytics 4 and Google Search Console.
- Track every lead action as a conversion: form submit, phone click, WhatsApp click, demo booked.
- Check site speed on mobile with PageSpeed Insights.
- List your top three competitors and note their offers, prices and ads.
Week 2: Website and offer fixes
- Rewrite the homepage headline so it says what you do and for whom.
- Add proof above the fold: client logos, ratings or a key number.
- Create one focused landing page for your main offer.
- Add a WhatsApp button and shorten forms.
Use our startup website checklist for the full list.
Week 3: Launch one paid channel
- Google Ads if people search for your solution; Meta Ads if you sell a visual consumer product; LinkedIn for defined B2B targets.
- Start with a modest daily budget (often ₹500–₹1,500).
- Add a negative keyword list on day one (for Google Ads).
Week 4: Lead handling and first review
- Set up instant lead alerts (email + WhatsApp) to whoever follows up.
- Aim to respond to every lead within 5–15 minutes in working hours.
- Review the first 2–3 weeks of data: clicks, leads, cost per lead, lead quality.
Month 1 targets: tracking working end to end; first leads coming in; a baseline cost per lead.
**Want us to run this 90-day plan for you?**
We'll set up tracking, fix your landing page and launch your first campaign in the first 30 days.
Month 2 (Days 31–60): Build the second engine
Week 5: SEO foundations
- Keyword research focused on buying intent.
- Fix technical issues: broken links, missing meta titles, duplicate pages, schema.
- Plan 4–8 pages: core service pages first, then helpful blogs.
See how we approach SEO for startups in Bangalore.
Week 6: GEO and entity clean-up
- Make your company facts consistent across your site, Google Business Profile, LinkedIn, Clutch, GoodFirms and directories.
- Add Organization, Service and FAQ schema.
- Test 10 buyer prompts in ChatGPT, Gemini and Perplexity and note who gets mentioned.
More in how to get your startup mentioned in ChatGPT.
Week 7: Retargeting and nurturing
- Retarget website visitors on Google and Meta with proof-led ads (case studies, reviews).
- Set up a simple WhatsApp or email follow-up sequence for leads who didn't convert.
Week 8: Mid-point review
- Compare cost per qualified lead by campaign, keyword and audience.
- Pause the bottom 20–30% of performers.
- Move budget to the best ones.
- Ask your sales team which leads became customers, and why.
Month 2 targets: cost per lead trending down; first SEO pages live; retargeting running; founder posting on LinkedIn weekly.
Month 3 (Days 61–90): Double down and plan ahead
Week 9: Scale winners carefully
- Increase budgets on winning campaigns by 20–30%, not 100%.
- Test two or three new ad creatives or headlines.
Week 10: Content that converts
- Publish a case study or customer story.
- Add comparison or pricing content (buyers and AI tools love these).
- Repurpose founder LinkedIn posts into blogs.
Week 11: Conversion rate improvements
- Test one change on your main landing page: headline, offer, form length or proof.
- Review where people drop off in GA4.
Week 12–13: Quarter review and next plan
- Total leads, qualified leads, customers and cost per customer.
- What worked, what didn't, what you learned.
- Targets and budget for the next 90 days.
Month 3 targets: a clear winning channel; a cost per customer you can scale; SEO and GEO foundations in place.
The 90-day plan at a glance
| Weeks | Focus | Key output |
|---|---|---|
| 1–2 | Tracking, website and offer | Every lead tracked; landing page live |
| 3–4 | First paid channel | First leads; baseline cost per lead |
| 5–6 | SEO and GEO foundations | Technical fixes, schema, first pages |
| 7–8 | Retargeting and review | Lower cost per lead; budget moved to winners |
| 9–10 | Scale and content | More leads at a stable cost; case study live |
| 11–13 | Conversion and planning | Next quarter's plan with clear targets |
Who does what
| Task | Founder | Agency / marketer | Sales |
|---|---|---|---|
| Set goals and budget | ✔ | Advise | |
| Tracking and website | Approve | ✔ | |
| Ads and SEO execution | ✔ | ||
| LinkedIn founder posts | ✔ (voice) | Draft and edit | |
| Lead follow-up | Systems | ✔ | |
| Weekly review | ✔ | ✔ | ✔ (lead quality) |
Metrics to track every week
- Leads and qualified leads by channel
- Cost per lead and cost per qualified lead
- Response time to new leads
- Lead-to-customer rate
- Organic impressions and clicks (from month 2)
- AI mentions on tracked prompts (from month 2)
Learn what each one means in marketing metrics for startup founders.
Mistakes that wreck a 90-day plan
- Launching ads before tracking works. You'll never know what worked.
- Changing too many things at once. You can't tell what made the difference.
- Judging SEO in month two. It needs more time.
- Ignoring lead response time. Slow follow-up wastes good leads.
- No weekly review. Problems compound quietly.
Example: the 90-day digital marketing plan for startups in action
Here's how this plan might play out for an example startup: a Bangalore-based home interiors company with a ₹75,000 monthly budget.
| Phase | What they did | What they learned |
|---|---|---|
| Days 1–30 | Fixed the website headline and added project photos with prices, set up call and WhatsApp tracking, launched Google Ads for "modular kitchen Bangalore" and "2BHK interior cost" | Leads came in, but many asked only for very low budgets |
| Days 31–60 | Added a budget question to the form, created a pricing guide page, started SEO for area pages (Whitefield, Sarjapur Road), optimised Google Business Profile | Fewer leads, but much better quality; site visits increased |
| Days 61–90 | Scaled the best campaigns, added a retargeting campaign with project walkthrough videos, published two customer stories | Cost per qualified lead fell; the team knew exactly which areas and services to push |
The pattern is typical: month one finds demand, month two improves quality, month three scales what works. A clear 90-day digital marketing plan for startups turns guesswork into a repeatable process.
Templates to make this easier
- Weekly review sheet: spend, leads, qualified leads, customers, cost per qualified lead, notes.
- Lead quality form for sales: good fit / not a fit / reason, filled for every lead.
- Content calendar: one row per page or post, with keyword, owner, due date and status.
- Experiment log: what you tested, why, result and decision.
Keep these simple. A Google Sheet is enough at this stage.
Free tools to run the 90-day plan
| Phase | Tools |
|---|---|
| Tracking | GA4, Google Tag Manager, Search Console |
| Website | PageSpeed Insights, Microsoft Clarity, Rich Results Test |
| Ads | Google Ads with Keyword Planner, Meta Ads Manager |
| SEO and GEO | Search Console, Bing Webmaster Tools, ChatGPT/Gemini/Perplexity for prompt tests |
| Reporting | Google Sheets, Looker Studio |
| Leads | WhatsApp Business, HubSpot free CRM or Zoho Bigin |
You can run the whole 90-day digital marketing plan for startups on this stack, adding paid tools only where they clearly save time.
Quick glossary
- Baseline: your starting numbers, used to measure improvement.
- Qualified lead: a lead your sales team agrees is a genuine prospect.
- Retargeting: showing ads to people who have already visited your site.
- Conversion event: an action you track as a result, such as a form submit or WhatsApp click.
- Quarter review: a structured look back at 90 days of results to plan the next 90.
Key takeaways
- A 90-day digital marketing plan for startups runs in three phases: foundations, second engine, double down.
- Set three numbers before day one: goal, maximum cost per qualified lead and total budget.
- Fix tracking and the website before launching ads.
- Start SEO and GEO in month two; they need time to pay off.
- Review weekly with marketing and sales together.
- End the quarter with a written plan for the next 90 days.
Frequently asked questions
What should a 90-day digital marketing plan for startups include?
Clear goals, tracking set-up, website and offer fixes, one main paid channel, SEO and GEO foundations, retargeting, lead follow-up systems and weekly reviews, ending with a plan for the next quarter.
How much budget do we need for a 90-day plan?
Many startups run this plan with ₹50,000 to ₹1,00,000 a month including ad spend. See sample splits in our [startup marketing budget](/blog/startup-marketing-budget/) guide.
Can we follow this plan without an agency?
Yes, if someone on your team has time and skills for tracking, ads and SEO. Many founders do month one themselves and bring in help for months two and three.
Which channel should we launch first?
Google Ads if people already search for your solution, Meta Ads for visual consumer products, and LinkedIn for B2B with a defined target list. Our guide to [SEO vs Google Ads for startups](/blog/seo-vs-google-ads-for-startups/) helps decide.
What results should we expect after 90 days?
A working lead flow from at least one channel, a known cost per lead and customer, and SEO/GEO foundations that will pay off over the following months.
What happens after day 90?
You repeat the cycle: scale what worked, test one new channel or offer, and keep improving conversion rates.
What if one channel clearly isn't working after 30 days?
Check tracking and lead handling first. If both are fine and results are still poor after four to six weeks, move budget to a different channel or offer rather than forcing it.
Can this 90-day plan work for a service business, not just a product startup?
Yes. The structure is the same: tracking, website, one channel, then expand. Service businesses often lean more on Google Business Profile and Google Ads.
How do we keep the team aligned during the 90 days?
A 30-minute weekly review with marketing and sales, using the same sheet every week, keeps everyone focused on the same numbers.
Should we hire an agency for the whole 90 days or just part of it?
Many startups bring in help for the set-up and launch phases (months one and two), then decide whether to continue based on results. A full 90-day engagement gives the clearest picture.
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