Advertising and SEO: How to Make Them Work Together
Advertising and search engine optimisation (SEO) are often treated as separate ways to attract customers online. Advertising can put a business in front of an audience quickly, while SEO helps a website earn visibility in unpaid search results over time. Used together, they can support a more effective digital marketing strategy.
What is SEO?
SEO is the process of improving a website so that search engines can understand its content and people can find it through relevant searches. It can involve creating useful pages, improving site structure, making pages faster and easier to use, and earning links from reputable websites.
SEO does not guarantee a particular ranking or a steady flow of visitors. Results can take time and depend on factors such as competition, the quality of a site and how well its content meets people’s needs.
What is online advertising?
Online advertising involves paying to promote a business, product or service. Common formats include search adverts, display ads, social media campaigns and sponsored listings. Paid search adverts may appear above or alongside organic search results, with placement usually influenced by factors such as the bid, relevance and landing-page quality.
Advertising can generate visibility soon after a campaign starts, but traffic generally stops when the budget runs out. SEO, by contrast, is an ongoing investment in a website’s organic visibility.
How advertising and SEO can support each other
Use advertising to test search terms
Paid search campaigns can provide early clues about which keywords attract clicks and enquiries. Businesses can use this information to guide SEO research, then create or improve pages that address the same topics. Advertising results should be considered alongside other evidence, such as customer questions and search data; a keyword that performs well in an advert is not automatically the best target for an organic page.
Reach customers at different stages
Someone may first discover a business through an advert, then return later through an organic search. A coordinated approach can help a brand appear across several stages of the customer journey. For example, an advert may introduce a service, while an informative organic page answers the questions a potential customer has before making a decision.
Improve landing pages
Both paid campaigns and SEO benefit from clear, relevant landing pages. A useful page should explain what is being offered, answer likely questions and make the next step obvious. It should also work well on mobile devices and load reliably. Better pages can improve the experience for visitors arriving from either paid or organic results.
Build brand awareness
Advertising can increase awareness of a business among a chosen audience. Later, some people may search directly for the brand or its services. Measuring this effect can be difficult, so businesses should avoid assuming that every increase in branded searches was caused by advertising alone.
Should you advertise on keywords where you already rank?
There is no universal answer. An advert may add visibility for an important search, but it can also spend budget on people who might have clicked an organic result anyway. The decision depends on the search term, competition, campaign costs, business goals and the available data.
Test carefully. Compare performance across relevant periods and locations, and consider both paid and organic results. Avoid relying on a single metric, such as clicks, if the real goal is sales, bookings or qualified enquiries.
How to measure combined performance
Set clear goals before launching a campaign or SEO project. Useful measures may include:
- Relevant organic visits and paid-ad visits
- Enquiries, purchases, bookings or other conversions
- Conversion rate and cost per conversion
- Visibility for important search topics
- Revenue or lead quality, where this can be tracked reliably
Use analytics and advertising tools consistently, and check that conversion tracking is configured correctly. Keep in mind that different platforms may attribute the same customer journey in different ways. Attribution reports are useful for understanding patterns, but they do not always show exactly what caused a conversion.
Common mistakes to avoid
- Expecting instant SEO results: organic visibility usually takes ongoing work and time to develop.
- Sending every advert to the home page: use a landing page that closely matches the advert and the visitor’s intent.
- Choosing keywords by volume alone: a search term should be relevant to the business and the page’s purpose.
- Ignoring the visitor experience: unclear content, slow pages and difficult forms can undermine both paid and organic traffic.
- Treating paid and organic data as directly interchangeable: the channels have different costs, ranking systems and measurement limitations.
Creating a practical strategy
Start by identifying the products or services that matter most, the audiences they serve and the questions those audiences ask. Use keyword research, customer feedback and campaign data to prioritise opportunities. Then create helpful pages for organic search and use advertising selectively where quick visibility, testing or additional reach is valuable.
Review performance regularly, but allow enough time and data to make meaningful decisions. Advertising and SEO are not competing choices: advertising can provide targeted reach in the short term, while SEO can build lasting visibility through useful, well-structured content. A thoughtful combination can help a business reach more of the right people and make better use of its marketing budget.
6 Essential Tips for Optimising Advertising SEO
- Research keywords your customers actually use.
- Write clear, useful titles and meta descriptions.
- Match each advert and landing page to search intent.
- Use relevant keywords naturally in page content.
- Track clicks, conversions and cost per lead.
- Test advert copy and refine based on results.
Research keywords your customers actually use.
Research the keywords your customers actually use, rather than relying on industry jargon or guesswork. Look at the questions they ask, the terms they use when searching for your products or services, and the language in customer reviews, emails and sales conversations. This research can help you choose more relevant targets for both SEO content and paid adverts, making it easier to reach people who are genuinely looking for what you offer.
Write clear, useful titles and meta descriptions.
Write clear, useful titles and meta descriptions to help people understand what each page offers before they visit. Keep them accurate, specific and relevant to the page’s content, and include important search terms naturally. A compelling title and description can make your result more appealing in search listings, though search engines may rewrite them and they do not directly guarantee higher rankings. In paid advertising, consistent wording between your advert and landing-page title can also reassure visitors that they have reached the right place.
Match each advert and landing page to search intent.
Match each advert and landing page to the search intent behind the query. Someone searching for information is likely to value a clear, helpful explanation, while someone ready to buy will expect to see relevant products, prices or a straightforward way to enquire. Make sure the advert sets accurate expectations and the landing page delivers on them, with a clear next step. This creates a better experience for visitors and can help improve campaign performance.
Use relevant keywords naturally in page content.
Use relevant keywords naturally throughout your page content to help search engines understand what the page is about and connect it with useful searches. Choose terms that reflect your audience’s needs, then include them where they fit—such as in headings and key sections—without forcing repetition. Clear, helpful writing should come first: content that reads naturally is more engaging for visitors and is more likely to support your SEO efforts.
Track clicks, conversions and cost per lead.
Track clicks, conversions and cost per lead to understand whether your advertising and SEO efforts are delivering real value. Clicks show how many people visit your site, while conversions reveal how many take a useful action, such as making an enquiry or completing a purchase. Comparing these figures with your cost per lead helps you identify which campaigns and search terms attract the most valuable prospects, so you can focus your budget and improve your strategy.
Test advert copy and refine based on results.
Test different versions of your advert copy to find out which messages resonate most with your audience. Try changing one element at a time, such as the headline, wording or call to action, and compare results using relevant measures like click-through rate, conversions and cost per lead. Use what you learn to refine future adverts, while ensuring the claims are accurate and the landing page delivers on the advert’s promise.