Imagine running a dental clinic in Dublin. You have a professional website, clearly listed services and satisfied patients. However, when someone searches Google for “dentist in Dublin” or “teeth whitening near me”, your clinic is difficult to find.
At the same time, potential patients may ask AI-powered tools questions such as “Which dental clinics in Dublin offer teeth whitening?” Your business needs accurate, useful information that people can find across traditional search engines and newer AI-powered search experiences.
This is where Search Engine Optimisation (SEO) becomes important. An SEO agency helps businesses improve their online visibility, attract relevant visitors and make it easier for potential customers to understand their services.
Some agencies also provide Answer Engine Optimisation (AEO), Generative Engine Optimisation (GEO) and AI Search Optimisation to help businesses understand how their information is discovered and represented by AI-powered platforms.
But what does an SEO agency actually do? What services should you expect, and how do SEO and AEO work together? Let's explore.
What Is an SEO Agency?
An SEO agency helps businesses improve their visibility in unpaid search engine results. Its work involves understanding how people search, identifying website improvements and developing strategies that connect businesses with relevant audiences.
Unlike Google Ads, where businesses pay for advertising placements, SEO focuses on improving the chances of relevant website pages appearing in organic search results.
A professional SEO agency may provide several services, including:
- Technical SEO audits and website improvements.
- Keyword research and search-intent analysis.
- On-page optimisation and content development.
- Local SEO and Google Business Profile management.
- Link building and digital PR.
- Website performance monitoring and reporting.
- AEO, GEO and AI Search Optimisation, where included in the service agreement.
SEO requires ongoing attention, technical knowledge and regular analysis. It is not simply about adding keywords to website pages. The objective is to make a website useful, accessible and relevant to the people searching for its products or services.
What Does an SEO Agency Actually Do?
The work of an SEO agency depends on the website, industry, competition and business objectives. However, most SEO strategies involve several important activities.
1. Conducts a Detailed Website Audit
An SEO agency usually begins by reviewing the existing website to identify problems that could affect its search performance.
A website audit examines technical accessibility, content quality, page structure, indexing and user experience.
Important checks may include:
- Robots.txt configuration.
- Noindex directives.
- Canonical tags.
- XML sitemaps.
- Redirects and broken links.
- Mobile usability.
- Page loading performance.
- Duplicate and thin content.
- Internal linking structure.
It is important to understand the difference between crawling and indexing. Crawling means a search engine can access and fetch a page, while indexing means it may store and consider that page for search results.
A page can be crawlable without being indexed. Similarly, submitting a URL through an XML sitemap does not guarantee that Google will index or rank it.
A useful SEO audit should prioritise problems according to their potential impact and explain the evidence behind every recommendation.
2. Researches Relevant Keywords and Customer Searches
Keyword research helps an agency understand what potential customers search for when looking for particular products or services.
For example, an accountancy firm in Ireland might target searches such as:
- Small business accountant Dublin.
- Accountant for contractors in Ireland.
- Business tax advice Ireland.
- How much does an accountant cost in Ireland?
However, keyword research is not simply about selecting terms with the highest search volumes.
An agency must understand search intent, competition, relevance and the potential commercial value of each query.
Someone searching for an explanation of VAT may be looking for general information, while someone searching for an accountant for a small business may be closer to contacting a service provider.
The research should guide website structure and content planning. Closely related searches can often be addressed through one comprehensive page instead of creating several pages with almost identical information.
3. Improves Website Pages Through On-Page SEO
On-page SEO focuses on improving individual website pages so that visitors and search engines can understand their purpose.
An agency may review page titles, headings, descriptions, website copy, internal links, image alt text and calls to action.
For example, a roofing company serving Kildare should clearly explain whether it provides roof repairs, replacements or emergency roofing services.
A vague heading such as “Quality Solutions for Everyone” does not communicate the service clearly.
A more descriptive heading such as “Roof Repairs and Replacements Across Kildare” provides visitors with useful information.
On-page improvements should also consider:
- Clear page titles and headings.
- Helpful and original website content.
- Relevant internal links.
- Descriptive image alt text.
- Logical content organisation.
- Easy-to-understand service information.
Repeating keywords unnecessarily does not improve content quality. Every important page should have a clear purpose and provide information that helps visitors make decisions.
4. Resolves Technical SEO Problems
Technical SEO focuses on how a website is developed, accessed, rendered and understood by search engines.
Even a website with excellent content can experience search visibility problems if important pages cannot be accessed or indexed correctly.
An SEO specialist may investigate incorrect redirects, inconsistent canonical signals, duplicate URLs, broken internal links, JavaScript rendering problems and accidental indexing restrictions.
For example, if a website experiences a sudden decline in organic traffic, an agency should investigate the affected pages and queries rather than immediately assuming that an algorithm update is responsible.
The investigation may involve reviewing Google Search Console, indexing reports, recent website changes, crawl patterns and relevant manual actions.
Technical recommendations should be supported by evidence and coordinated with developers when implementation requires coding or website changes.
5. Develops Useful Website Content
Content plays an important role in helping potential customers understand a business and its services.
An SEO agency may develop service pages, informative articles, detailed guides, comparisons and frequently asked questions.
For example, a renovation company in Ireland could publish an article explaining the factors that affect the cost of renovating a kitchen.
This type of content can answer customer questions before they contact the business.
However, publishing more articles does not automatically improve organic visibility. Content should be relevant, accurate and written for a genuine audience.
An effective content strategy considers:
- Customer questions and search intent.
- Topics relevant to the business.
- The right format for each subject.
- Opportunities for internal linking.
- Accuracy and regular content reviews.
A detailed article, service page and short FAQ serve different purposes. The content format should match the information people need.
6. Improves Local SEO and Google Maps Visibility
Local SEO is particularly important for businesses serving specific cities, towns or geographical areas.
For example, a dental clinic in Dublin wants to reach people searching for dental treatments in nearby locations.
An SEO agency may review its Google Business Profile, business categories, contact details, opening hours, services, reviews and website location information.
Google's local search results are influenced primarily by relevance, distance and prominence.
Businesses can improve the accuracy and relevance of their information, but they cannot control every factor, particularly the searcher's distance from their location.
Genuine customer reviews and consistent business details can support local discovery.
Businesses should also avoid creating duplicate Google Business Profiles or misleading location pages. These practices can create problems rather than improve local visibility.
7. Builds Relevant Backlinks and Online Credibility
Backlinks are links from other websites that point towards your website.
Relevant backlinks can help visitors discover your business and may contribute to how search engines assess your website's authority and relevance.
An SEO agency may develop links through digital PR, useful industry resources, expert contributions, genuine business relationships and relevant publications.
The focus should be on the quality and relevance of links rather than collecting the largest possible number.
Businesses should be careful about agencies promising hundreds of backlinks within a short period without explaining where those links will come from.
Paid links intended to manipulate rankings, large-scale link exchanges and other link schemes can violate search engine spam policies.
A trustworthy agency should explain its link-building methods and provide transparency about the websites involved.
8. Measure SEO Performance and Business Results
SEO reporting helps businesses understand whether the work being carried out is contributing to their objectives.
An agency may monitor organic clicks, impressions, search queries, landing-page performance, enquiries, phone calls, bookings and sales.
Google Search Console provides information about search visibility, clicks, impressions and indexing. Analytics platforms help assess website visits and user behaviour, while CRM records can help connect marketing activity with actual enquiries and customers.
Rankings are useful for understanding search visibility, but they should not be treated as the only measure of success.
For example, an increase in website traffic is not necessarily valuable if visitors are unrelated to the business or do not engage with its services.
A good SEO report should explain what work was completed, what changed, which outcomes were observed and what needs attention next.
SEO, AEO and GEO: What Is the Difference?
Search behaviour is changing. People still use traditional search engines, but they are also asking complete questions through AI-powered tools.
This has increased interest in Answer Engine Optimisation, Generative Engine Optimisation and AI Search Optimisation.
Although these terms are sometimes used differently across the industry, they generally describe approaches to improving how information is discovered and represented in answer-based and generative search experiences.
What Is AEO (Answer Engine Optimisation)?
AEO stands for Answer Engine Optimisation.
It focuses on making information easier for answer-based systems to find, interpret and use when responding to questions.
This may involve:
- Creating clear answers to customer questions.
- Organising website content logically.
- Providing accurate business information.
- Improving technical accessibility.
- Publishing useful and informative resources.
- Maintaining consistent information about services and expertise.
For example, a Dublin-based legal firm may want its website to explain its practice areas, services and locations clearly so that potential clients can understand what it offers.
Businesses researching AEO services in Dublin should ask agencies what activities are included and how progress will be assessed.
What Is GEO (Generative Engine Optimisation)?
GEO stands for Generative Engine Optimisation.
It generally refers to improving how a business and its information are represented in AI-generated responses.
This may include improving website content, strengthening factual accuracy, maintaining consistent business information and making important pages accessible.
AEO, GEO and traditional SEO have considerable overlap. They should not be treated as completely separate systems with guaranteed ranking methods.
There is no single content format, schema type or technical change that guarantees an AI platform will mention or recommend a particular business.
Can an SEO Agency Help Your Business Appear in ChatGPT?
An SEO agency can help improve the quality, accessibility and consistency of information about your business.
It may review important website pages, improve explanations of your services, research customer questions and check whether relevant search systems can access your content.
These improvements may help AI-powered platforms understand your business more accurately.
However, no agency can guarantee that ChatGPT or another AI tool will recommend your company.
Different platforms may use different sources and retrieval methods, and their responses can change depending on the question.
AI search visibility should therefore be considered part of a wider online marketing strategy rather than a guaranteed placement.
What Should You Expect from an SEO Agency Each Month?
The activities depend on your website, priorities and service agreement. A typical engagement usually involves three broad stages.
Initial stage: Research and planning
The agency learns about your business, customers and competition. It reviews the website, studies search opportunities and identifies technical and content priorities.
Implementation stage: Website improvements
The team works on agreed priorities, which may include technical corrections, service-page improvements, content development and local SEO.
Ongoing stage: Monitoring and refinement
The agency reviews performance, identifies new opportunities and explains what should happen next.
These stages are illustrative rather than fixed deadlines. Every website has different requirements, and SEO progress depends on competition, implementation and search engine processing.
How Long Does SEO Take to Show Results?
There is no universal timeframe for SEO.
Some technical improvements may be reflected relatively quickly, while stronger visibility in competitive industries can take several months or longer.
The timeline depends on the website's existing condition, competition, content quality, implementation speed and the type of improvements required.
AI search visibility also has no guaranteed timetable.
Businesses should monitor relevant search queries and commercial outcomes over time instead of expecting immediate rankings or AI recommendations.
How Do You Choose the Right SEO Agency in Ireland?
Choosing an SEO agency is an important decision, particularly for businesses investing in ongoing marketing.
Before signing an agreement, consider the following:
- Relevant experience: Does the agency understand your industry and target audience?
- Technical knowledge: Can it explain website audits, indexing and technical recommendations?
- Clear strategy: Does it provide a plan based on your business requirements?
- Transparent reporting: Will you understand what work has been completed and what the results mean?
- Realistic expectations: Does the agency avoid guaranteeing rankings or AI recommendations?
- Service clarity: Are SEO, AEO and AI Search Optimisation clearly explained in the proposal?
A good agency should be able to explain its work in straightforward language and connect its recommendations with your business objectives.
Final Thoughts
SEO involves much more than adding keywords to website pages. It combines technical improvements, useful content, search-intent research, local visibility and ongoing performance analysis.
As search behaviour changes, businesses may also need to consider how their information appears in AI-powered search experiences.
SEO, AEO and GEO can work together as part of a broader online visibility strategy. However, successful optimisation requires realistic expectations, consistent work and an understanding of what customers actually need.
Looking for SEO or AEO Services in Dublin?
At Perfect Digitals Ireland, we help businesses improve their online visibility through Search Engine Optimisation and AI Search Optimisation.
Whether you want to strengthen your Google presence, attract more relevant enquiries or understand how your business is represented across AI-powered search platforms, our team can discuss an approach based on your website and business objectives.
Get in touch with Perfect Digitals Ireland to discuss your SEO and AI Search Optimisation requirements.
Frequently Asked Questions
1. What does an SEO agency actually do?
An SEO agency improves a website's organic search visibility through technical audits, keyword research, content improvements, local SEO, link building and performance monitoring.
2. What is the difference between SEO and AEO?
SEO focuses on improving visibility in organic search results, while AEO focuses on making information easier for answer-based systems to discover and use. The two approaches share many foundations.
3. Can an SEO agency guarantee first-page rankings?
No. Search rankings depend on multiple factors, including competition, website quality, search intent and search engine systems. An agency should provide realistic expectations rather than guaranteed positions.
4. Are AEO services in Dublin worth investing in?
They may be useful for businesses whose customers use AI-powered search tools to research products and services. The decision should depend on your audience, objectives, budget and the actual work included.
5. Can an agency guarantee that ChatGPT will recommend my business?
No. An agency can improve website accessibility, content quality and business information, but it cannot control AI-generated recommendations.
6. How long does SEO take to work?
There is no fixed timeframe. Some improvements may become visible relatively quickly, while progress in competitive industries can take several months or longer.
