Why not all SEO agencies follow the same processes | Lillian Purge

Why not all SEO agencies follow the same processes

It is easy to assume that SEO agencies all work in roughly the same way. They audit a site, pick keywords, optimise pages, build links, report results. From experience that assumption causes confusion and disappointment. SEO agencies often follow very different processes, not because some are right and others are wrong, but because SEO itself is shaped by context, philosophy, risk tolerance, and business model.

I work in SEO and AI optimisation and I have collaborated with, competed against, and inherited work from many agencies over the years. The biggest lesson I have learned is that process differences usually reflect deeper differences in how agencies think about search, clients, and long term outcomes. Understanding those differences helps businesses choose the right partner rather than assuming there is a single correct way to do SEO.

This article explains why not all SEO agencies follow the same processes, what drives those differences, and how to interpret them intelligently.

SEO is not a fixed discipline

One of the core reasons SEO agencies differ is that SEO itself is not a fixed discipline.

From experience search engines evolve constantly. Ranking systems change. User behaviour shifts. New technologies emerge. There is no single static rulebook that guarantees success.

Because of this agencies develop their own frameworks based on what they have seen work in specific contexts. Some prioritise technical foundations. Others focus on content depth. Others emphasise authority building.

These approaches are shaped by experience rather than standards.

In my opinion process diversity exists because SEO rewards adaptation rather than rigid adherence.

Different client types require different processes

SEO agencies often specialise without explicitly saying so.

From experience an agency working primarily with ecommerce brands develops very different processes to one focused on professional services or enterprise sites. The problems challenges and success metrics are not the same.

An ecommerce SEO process might prioritise product templates faceted navigation and scale. A professional services SEO process might prioritise trust signals content clarity and long decision journeys.

When those agencies apply their familiar process outside their usual context results suffer.

I think process differences often reflect who the agency is built to serve rather than differences in competence.

Risk tolerance shapes SEO processes

Risk tolerance is one of the biggest unseen drivers of process variation.

From experience some agencies are comfortable pushing boundaries. They test aggressively move quickly and accept volatility. Others prioritise stability compliance and long term trust.

Both approaches can work depending on goals and timelines. A startup seeking rapid growth may accept more risk. A regulated brand or established business may not.

SEO processes are designed to manage risk implicitly. The more conservative the agency the more methodical and cautious the process tends to be.

In my opinion understanding an agency’s risk posture matters more than comparing task lists.

Business models influence delivery processes

How an agency makes money affects how it works.

From experience agencies operating on low cost high volume retainers often standardise processes heavily. They rely on repeatable checklists automation and fixed outputs.

Boutique agencies with fewer clients often customise processes more deeply. They spend more time on diagnosis strategy and interpretation.

Neither model is inherently better. They serve different markets.

I think problems arise when a business expects bespoke thinking from a volume model or efficiency from a bespoke model.

Tool reliance versus judgement driven approaches

Agencies also differ in how much they rely on tools.

From experience some agencies build processes around specific platforms audits and scores. Their work is driven by tool outputs and benchmarks.

Others use tools primarily as inputs and rely more heavily on judgement experience and manual analysis.

This difference shapes everything from audits to reporting. Tool driven processes look structured and consistent. Judgement driven processes look less predictable but often more nuanced.

In my opinion neither approach is sufficient on its own. The balance matters.

Reporting expectations shape internal processes

Reporting requirements strongly influence how agencies work.

From experience agencies that must justify monthly retainers with visible outputs often design processes that produce measurable activity. Links built pages optimised issues fixed.

Agencies that focus on long term outcomes may report less frequently or emphasise narrative interpretation over raw metrics.

This affects prioritisation. Work that is easy to report often gets done first even if it is not the most impactful.

I think this is why some agencies feel busy but ineffective while others feel quiet but successful.

Philosophy about how SEO creates value

At a deeper level agencies differ in how they believe SEO creates value.

From experience some believe SEO is primarily a technical discipline. Others believe it is primarily a content discipline. Others see it as a branding or authority discipline.

Those beliefs shape process design. A technically led agency will start with audits and fixes. A content led agency will start with research and publishing. An authority led agency will focus on relationships and reputation.

Each philosophy produces a different looking process even if the goal is the same.

In my opinion this philosophical alignment is often more important than specific tactics.

Maturity of the client organisation

SEO processes also change based on client maturity.

From experience agencies working with mature organisations must navigate governance approvals and cross team coordination. Their processes include reviews documentation and sign off steps.

Agencies working with smaller businesses may move faster and operate more informally.

The same agency may follow very different processes for different clients.

I think comparing processes without considering client context leads to unfair conclusions.

Evolution of agency processes over time

SEO agencies evolve.

From experience processes that worked five years ago may no longer be sufficient. Agencies adapt based on wins losses and market changes.

Some agencies refine continuously. Others ossify. Some rebuild processes around new technologies like AI. Others integrate slowly.

Process differences often reflect where an agency is in its own evolution.

In my opinion asking how a process has changed over time is more revealing than asking what the process is.

Why standardisation is limited in SEO

People often ask why SEO does not have standard processes like accounting or development.

From experience the answer is variability. Search engines do not publish clear rules. Outcomes are probabilistic not guaranteed.

Standardisation exists at a principle level but not at a procedural one. Best practices guide decisions but do not dictate them.

I think this is why SEO resists commoditisation more than many other services.

How to evaluate an agency process sensibly

Rather than asking whether an agency follows the same process as others a better question is whether their process makes sense for your situation.

From experience useful questions include why steps are taken how risk is managed how success is defined and how decisions are adapted when conditions change.

A process should be explainable defensible and aligned with your goals.

In my opinion transparency matters more than conformity.

Final thoughts on SEO process differences

Not all SEO agencies follow the same processes because SEO is not a single problem with a single solution.

From experience the best agencies build processes that reflect their philosophy clients and understanding of search rather than copying competitors.

For businesses the goal is not to find the most popular process. It is to find the process that fits their needs risk tolerance and growth plans.

When process differences are understood they stop being a source of confusion and start being a useful signal of alignment or misalignment.