You don’t need a huge budget. You need a clear split and the discipline to stick to it.
The 70–20–10 rule gives you both:
- 70% on proven channels that already win you enquiries or sales
- 20% on “next up” tactics with real potential
- 10% on small experiments that could become tomorrow’s winners
This guide shows you how to apply the rule, what to fund in each bucket, and how to measure results without guesswork.
Why this works for small businesses
- Focus: most of your spend stays on what pays the bills
- Learning: you test new ideas without risking everything
- Momentum: you always have a pipeline of “what’s next”
- Control: you rebalance each quarter based on data, not gut feel
Step 1: set a monthly number you can live with
Pick a figure you can sustain for three months. No heroics.
- Add up fixed costs first (staff, stock, rent).
- Decide what you can invest in growth without cash stress.
- Protect this number for a full quarter so tests have time to run
Example monthly budgets:
- £1,000
- £2,500
- £5,000
Keep it steady. Change the split with performance, not the total every week.
Step 2: split it 70–20–10
70% — proven, core channels
Spend here keeps the lights on. These are the campaigns and assets with stable results.
- Google Search campaigns that already convert
- Retargeting that brings people back to buy or book
- Service pages and local landing pages that rank and convert
- Email to your opted-in list with offers and updates
- Regular Google Business Profile posts and review replies
20% — “next up” tests with clear potential
- Performance Max if Search is strong
- Instagram Reels or YouTube Shorts if your photo posts do well
- A new local service page if your existing ones rank
- A downloadable checklist or guide to build your email list
- Lightweight lead gen ads on Facebook/Instagram
10% — small, fast experiments
- TikTok ads in one postcode
- A micro-influencer post with a local creato
- An interactive tool (quiz, calculator)
- A pop-up event with QR lead capture
- A new ad network trial for two weeks
Rule of thumb:
- If a 20% test hits your core targets twice, promote it into the 70% bucket.
- If a 10% experiment flops, cut it fast and try a fresh idea.
Step 3: map channels to each bucket (UK local examples)
Trades and home services:
- 70%: Google Search “near me” terms, retargeting, reviews, top service pages
- 20%: local landing pages for nearby towns, Reels of quick fixes, lead magnet (maintenance checklist)
- 10%: TikTok spark ads in one area, a mini “open house” demo with QR sign-ups
Hospitality:
- 70%: Google Search + branded terms, GBP posts, email to regulars, reservation retargeting
- 20%: Instagram Reels of dishes and behind-the-scenes, local event partnerships
- 10%: creator tasting with one local foodie, limited paid push on a new menu item
Clinics and wellness:
- 70%: Google Search for core treatments, strong service pages, review engine
- 20%: YouTube Shorts/Reels with simple advice, lead magnet (aftercare guide)
- 10%: webinar taster, niche directory trial
Retail and e-commerce:
- 70%: branded search, shopping feed, email to buyers, best-seller page
- 20%: new product page SEO, short-video ads for one range
- 10%: micro-influencer bundle, pop-up market with QR opt-in
Step 4: set simple targets (so you’re not guessing)
Pick one goal per campaign. Keep it plain.
- Lead gen: cost per enquiry (CPL) and number of qualified leads
- E-commerce: return on ad spend (ROAS) and profit per order
- Content/SEO: organic enquiries, assisted conversions, and page conversions
- Email: revenue per send or bookings from the campaign
Add tracking before you spend:
- Google Analytics events for forms, calls, purchases
- Call tracking for phone enquiries
- UTM links on every ad and social post
- Pixel/Conversion API where relevant
Step 5: examples by monthly budget
If you have £1,000/month
- £700 (70%): £400 Google Search for top services; £150 simple retargeting; £150 content upkeep (one service page tweak, one GBP post weekly)
- £200 (20%): Two Reels per month with £50 boost each; one new local landing page
- £100 (10%): Two-week TikTok or creator test in one postcode
If you have £2,500/month
- £1,750 (70%): £1,100 Google Search + brand + retargeting; £300 email + small list-growth push; £350 ongoing SEO/content refresh
- £500 (20%): Performance Max pilot or Shopping optimisation; lead magnet + landing page
- £250 (10%): Micro-influencer post and one pop-up event slot
If you have £5,000/month
- £3,500 (70%): Strong Search clusters, Shopping, retargeting; email CRM flows; SEO content calendar
- £1,000 (20%): Video ads at low daily budgets, two new service pages
- £500 (10%): Interactive tool/quiz + creator pair, or a new channel pilot
Step 6: your 30-day rhythm
- Week 1: Confirm targets, tracking, budgets; push core campaigns live; choose two “next up” tests and one experiment.
- Week 2: Check search terms, prune waste, improve match between ad and page; publish one helpful article or service update; gather three new reviews and reply to all.
- Week 3: Refresh creative on any ad with tired results; boost the month’s best post for local reach; add one small conversion lift (page speed, headline, proof).
- Week 4: Review numbers; keep winners, cut losers; document learnings in one page; decide what graduates to the 70% bucket next month.
What to measure each month
- Cost per enquiry or sale, by channel
- Spend vs revenue or booked value
- Search terms that drove leads (keep and expand)
- Landing page conversion rates
- Email list growth and revenue per send
- Top three creative messages by actions (clicks, calls, bookings)
No vanity metrics. Track signals tied to money and bookings.
Common mistakes (and quick fixes)
- Starving the core to chase trends — keep 70% ring-fenced.
- Calling something “core” with no proof — promote a channel only after it hits target twice.
- No stop dates on tests — give each pilot two to four weeks, then decide.
- Too many tests at once — two “next up” and one experiment is enough.
- Weak landing pages — fix speed, clarity, proof, and one clear call to action.
- No consent for email/SMS — follow UK GDPR and PECR; offer opt-out; keep privacy and cookie notices clear.
- Ad claims that go too far — keep copy fair and supported; follow the ASA/CAP Code.
Quick FAQs
Can I swap the ratios? Yes. Treat 70–20–10 as a starting point. Some months you may run 60–30–10 or 80–10–10 if the market shifts.
How long before I change the mix? Review monthly. Rebalance quarterly once you have enough data.
What if nothing is “proven” yet? Split 50–30–20 for one quarter while you find your winners. Promote any channel that meets target twice.
What if cash is tight one month? Lower the total budget, keep the ratio, and protect your best-performing campaigns first
A one-page plan you can copy
- Goal for the quarter (leads or revenue): ______
- Monthly budget: £______
- 70% channels + targets: ______
- 20% tests + targets: ______
- 10% experiments + stop date: ______
- Tracking checklist ticked off: GA events, pixels, UTMs, call tracking
- Review date: ______
Wrapping up: the smartest way to grow is to keep your best channels funded, test a few new ones, and measure what actually leads to enquiries and sales. Tight tracking, clear pages, and honest messaging will do more than any trend. If you’re searching for a digital marketing company to help drive results across paid ads, SEO, and social, get in touch: https://bazuru.com/contact/
Get In Touch
If you’re searching for a digital marketing company to help drive results across paid ads, SEO, and social, get in touch: https://bazuru.com/contact/
Disclaimer
This article provides general guidance and is not professional advice. Outcomes can vary due to market conditions, competition, platform changes, budget, and execution. Please seek tailored advice for your situation via our contact page: https://bazuru.com/contact/
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