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EXPLAINER

What does an SEO agency do?

What does an SEO agency do? It researches searches, fixes pages and tracks results. See monthly work, scope gaps and what to ask before signing a retainer.
PUBLISHED 6 OCTOBER 2026UPDATED 6 OCTOBER 202612 MIN READ
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TLDR

An SEO agency improves your website and its presence in search through research, content, technical work and external links.[2]

  • Ask for the pages and fixes that went live, alongside the report.
  • Confirm whether the fee covers implementation, content, local search and link work.
  • Judge progress against enquiries and sales, with rankings and traffic explaining the path.
  • At Searchmaxxed, our Managed Search Loop turns search data into weekly changes that a person approves.[3][4]

An SEO agency helps people find your business through search. It researches customer searches and improves your website pages. It also fixes technical problems and tracks results.[1][2] For a monthly retainer, ask for a plan, live changes and an explanation of what happened next. Agree who will do the work before signing.

What is an SEO agency?

An SEO agency is a company that provides search engine optimisation, or SEO, services to improve a business’s presence in search.[1][5] Its scope can include advice, hands-on work or both.[6] Check the proposal for who writes, builds and publishes each change.

SEO agency work diagram connecting research, page changes and result checks
Ask what the agency will change and how it will check the result.

Google describes SEO as helping search engines understand content and helping people decide whether to visit a site.[1] An agency applies that work to your business’s pages, technical setup and search goals.[2]

The aim can be more enquiries or sales.[2][7] Sprintlaw describes qualified traffic and leads as the purpose of an SEO agency’s work.[2] Keep that goal separate from promises about position: Google says no technique automatically ranks your site first.[8]

What does an SEO agency do each month?

An SEO agency’s ongoing work includes research, page improvements, technical fixes and performance review.[2] I’d organise the month into four steps: choose the job, make the change, check it live and review the result. Start with access to the site and its search data.

Start with the searches and the problem

Keyword research identifies the terms people search; content strategy decides which topics and pages to cover.[9] Ask the agency to connect each proposed job to a service or product you sell.

An initial audit establishes the site’s current condition and a starting point for later comparisons.[7] For the first month, ask for the baseline, priority list, access setup and a dated release plan. If repairs take priority over new content, ask what fault each repair resolves.

Turn the plan into a change

A page improvement can involve content, internal links, headings or the title people see in search.[10][11][12] Technical work can address access problems that prevent Google from understanding the page.[13]

Ask for the changed URL and a short reason for the change. If a developer still needs to implement the advice, give that job an owner and date.

Check the live work

Google’s URL Inspection tool lets you check how Google sees a page.[13] Google also recommends Search Console for monitoring search performance.[14]

Ask the agency to show the live page and the relevant checks. Keep “the page works”, “Google indexed it” and “it brought enquiries” as separate questions.

Let the result shape the next month

Google says changes can take hours or months to affect search, and some produce no noticeable impact.[8] Ask what the agency will monitor before it changes direction.

For an Australian roofing business, I’d first compare the service pages against the jobs the owner wants to win. A repair page and a replacement page should each answer their own customer’s question. Treat that as a planning example, then check the real searches and site before choosing the work.

Monthly SEO sequence showing research, selection, changes, live checks and review
Agree the work sequence and give every release a follow-up check.

Which SEO agency services should you expect?

SEO agency services commonly cover audits, keyword research, content, technical work, links and reporting.[2] Local search can add Google Business Profile work.[15] Confirm the mix in your proposal, then ask what each service will produce.

Use this checklist when discussing an SEO service. The receipt column is what I’d request, not a fixed deliverables quota.

WorkWhat it involvesReceipt to request
Audit and researchAssess the site and search terms.Priorities and target pages
ContentCreate or improve pages.Drafts, approvals and live URLs
On-page SEOImprove titles, content and internal links.Changes and their reasons
Technical SEOCheck crawl access and site problems.Fault, fix and live check
Link workSeek relevant links through outreach.Outreach record and any live links
Local SEOImprove the Google Business Profile.Profile changes and local checks
ReportingReview performance and ongoing work.Results, limits and next jobs

Technical SEO includes checking whether Google can access the resources a page needs.[13] Duplicate-page work can involve choosing a main URL and redirecting alternatives to it.[17] Ask which fault affects a page you care about before approving a broad rebuild.

Content strategy sets the plan for topics and their connections.[9] Google advises original content, clear writing and updates when existing material needs them.[10] Ask whether the agency will improve service pages as well as write articles.

Link building concerns links from other sites.[16] Google uses links to discover pages and connect relevant resources.[11] Ask for the proposed sources, outreach approach and what counts as completed work.

Local SEO can include your Google Business Profile alongside the website.[15] If local customers matter, ask whether profile work, reviews and local reporting sit inside the scope.

What is usually outside the SEO scope?

Treat work outside your written SEO scope as undecided until the agency confirms it. Sprintlaw identifies scope, deliverables, timelines and ownership as service-agreement topics.[18] Ask for a separate answer on development, other marketing channels and extra costs.

Some SEO agencies also offer paid ads, social media, email marketing and web design.[19] That doesn't mean your SEO retainer includes them.

Before signing, get answers to these questions:

  • Who implements technical recommendations: the agency, your developer or another supplier?
  • Does content include research, writing, design, approval and publishing?
  • Are link outreach, placement costs and press work inside the agreed scope?
  • Does local work include the profile and review requests?
  • Who sets up enquiry tracking and checks that it works?
  • What needs your approval, and how long do you have to respond?
  • What do you own when the engagement ends?

Give “included” a concrete meaning. Ask whether the agency will recommend a fix or deliver it on the live site.

What should an SEO agency’s monthly report show?

I’d ask an SEO agency’s monthly report to show what changed, what happened in search and which job comes next. Tie each result to the relevant page and period. At Searchmaxxed, our monthly decision memo compares performance against competitors.[4]

Request three connected views:

ViewWhat to requestQuestion it answers
Work deliveredURLs, changes, dates and live checksWhat did we get?
PerformanceSearch clicks, visits, enquiries and sales where tracking supports themDid the work help?
Next decisionProposed jobs, reasons and dependenciesWhat happens next?

Searchmaxxed’s Managed Search Loop combines Search Console’s search data with GA4’s website visitor data.[20] We also look at enquiries and sales feedback.[20] The loop uses rankings, competitor pages, technical faults and AI-answer observations too.[20] I’d ask any provider which inputs it can access and what remains unknown.

Ask to separate searches for your business name from searches for the services you sell. Ask whether an enquiry became a customer. If sales tracking is missing, keep the sales answer open rather than filling it with traffic estimates.

A finished audit and a live repair deserve different rows. So do an outreach email and a published link. Use those distinctions when reviewing the invoice.

Delivery states separating a recommendation, a draft, a live change and its observed result
Ask which stage each job has reached before calling it complete.

Is it worth hiring an SEO agency?

Hiring an SEO agency is worth considering when you need search skills or delivery capacity your team lacks. SEO.com identifies those gaps among reasons businesses hire agencies.[5] I’d compare the proposed work with your margins and capacity to handle new customers before choosing a retainer.

Ask the agency to explain:

  • Which searches match the customers you want?
  • Which pages need work, and why?
  • Who will implement it?
  • Which past work matches our kind of website?
  • Which enquiries or sales can you track?
  • What would make you change the plan?

If your team can do the work, ask for advice on the specific gap. If the work needs several skills, compare a managed scope with your available staff time. Keep the comparison about your circumstances.

Check SEO costs in Australia alongside the proposed inclusions. When comparing Australian SEO agencies, ask each one for the same scope and ownership answers.

Google describes variable delays before changes affect search.[8] If you need customers this month to stay open, I wouldn’t depend on a new SEO retainer to solve that deadline.

What does an SEO consultant do?

An SEO consultant advises on search strategy and can help set expectations for results.[6] Ask whether the consultant also implements the work. The distinction that matters in a proposal is who will carry each recommendation through to a live change.

An agency can specialise in one part of SEO or cover several areas.[6] Ask who handles research, writing, technical work and links. A broad service list still needs a named person for each job.

If you already have writers and developers, request recommendations they can act on. If you want the provider to handle delivery, ask for implementation in the agreement.

Does an SEO agency handle AI search too?

An SEO agency handles AI search when its agreed scope includes that work. Searchmaxxed includes AEO and GEO in its managed packages.[21] Ask another provider which engines it checks, what it changes and how it tracks the response.

Our AEO service and GEO service cover work across AI answer engines.[22] Our agents check AI answers alongside Google results and competitor sites each week.[3]

AI SEO needs a clear division between what agents do and what people approve. Searchmaxxed uses agents to check search evidence, while people approve public changes.[3]

Ask for the questions, engines and checks in the reporting scope. Keep an AI mention, a citation and an enquiry as separate observations.

Where does Searchmaxxed fit?

Searchmaxxed runs agentic SEO through the Managed Search Loop: AI agents gather search data, and our team chooses and approves the work.[3] We connect your whole Search Console and GA4, then check Google results, competitor sites and AI answers each week.[3]

The Managed Search Loop checks the evidence against your plan and helps pick the next job.[3] We build new pages, technical fixes, schema and internal links on your Agentic Website.[3] Schema gives the page’s facts a structured form.[23] You own the website, repository, content and data.[4]

The site lives on GitHub and Vercel.[3] A person approves each public change before it goes live.[3] We check the release and measure the result before selecting more work.[20]

Our Off-Page Source Layer develops links, reviews, citations, press and mentions on other sites.[3] Business citations mention details such as your name, address or phone number. AI citations link to sources supporting an answer.[24] Track those two kinds separately.[24]

Before Searchmaxxed, I built Radiant Roof Repairs from zero to more than $1 million a year in revenue. SEO was the only marketing channel.[25] Three high-intent Gold Coast roofing searches reached number one within 90 days.[25] I did the pages, research, competitor checks and updates manually.[25] The Radiant Roof Repairs case study gives that work its business context.

Searchmaxxed system connecting search data, the Managed Search Loop, website work and external sources
A person approves changes before the loop measures their effect.

Our packages name the delivery scope:

PackageInclusions
Local SearchLocal pages, profile management, reviews, citations, local links and AI tracking.
Growth SystemPage releases, landing-page work, technical work, source work and AI tracking.
Agentic Search EngineeringGrowth System scope plus more pages, PR, link campaigns and wider AI tracking.
Custom & EnterpriseScope can include multiple markets, dedicated engineering and original research.

Entry options include the Agentic Website Full Build for a new foundation and Agentic Migration for a design worth keeping.[26] The AI SEO Audit identifies search gaps and priorities for the work.[26] We recommend the scope after looking at your website, market and goals.[27]

Let's talk pricing.

Frequently asked questions

Is it worth hiring an SEO agency?

Consider an agency when you lack the skills or time to deliver the search work yourself. SEO.com identifies skills and scaling needs as hiring triggers.[5] Ask for a scope tied to customers, live work and reporting you can understand.

Is SEO dead now with AI?

No. AI doesn’t remove the need to help Google find and understand your pages.[1][13] Google still describes those jobs in its SEO guidance.[1][13] Check AI answers separately, and ask your agency what that extra work includes.

How much does an SEO agency cost?

Get a quote for the work you want the agency to deliver. Agencies offer different service mixes.[5] Compare implementation, content, links, reporting and extra costs alongside Australian SEO pricing. Ask for the contract term and exit process too.

What do SEO agencies do?

SEO agencies audit websites and research keywords. They create content and build links. They also make technical changes and review performance.[2] Ask which activities your agreement includes and who carries them out.

What does an SEO company do, and is it different from an agency?

An SEO company provides SEO services; SEO.com uses company to define an SEO agency.[5] Compare the scope and people doing the work rather than choosing by the label.

What should I get in the first month of SEO?

Ask for a baseline audit, priorities, access setup and a release plan. SEO.com describes an initial audit as a benchmark for later performance.[7] Agree which changes should go live and which need approval or development time.

How long does SEO take to show results?

There’s no fixed waiting period for every change. Google says effects can appear within hours or take several months.[8] It advises waiting a few weeks to assess beneficial effects, while noting that some changes produce no noticeable improvement.[8]

Does an SEO retainer include content writing?

It includes writing when your agreement says so. Content creation appears among common agency services, but the service mix differs.[2][5] Confirm whether the fee covers research, revisions and publishing as well as a draft.

Will the agency implement technical fixes?

Ask for implementation in the scope. Agencies can offer website work, consulting or a mix of services.[5][6] If your developer handles fixes, name the developer’s jobs and agree dates before starting.

What should I own when the agency engagement ends?

Agree ownership and access before signing. Sprintlaw identifies intellectual property ownership as a service-agreement topic.[18] Searchmaxxed clients own the site, repository, content and data from day one.[4] Ask another agency to state its terms.

What does the Off-Page Source Layer include?

The Off-Page Source Layer develops external links, reviews, citations, coverage and mentions around the business.[24] Searchmaxxed chooses the source mix from the search evidence and package scope.[24] Ask which sources the team will work on and how it will confirm what went live.

Can an SEO agency promise a number-one ranking?

Treat a number-one promise with caution. Google says no secret automatically ranks a site first.[8] Ask the agency to commit to work, checks and communication that you can review each month.

REFERENCES
  1. Google Search Central: https://developers.google.com/search/docs/fundamentals/seo-starter-guide
  2. Sprintlaw: https://sprintlaw.com.au/articles/legal-considerations-for-seo-marketing-agencies-contracts-and-compliance-guide/
  3. SEO.com / WebFX: https://www.seo.com/agency/what-is-seo-agency/

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