How To Do SEO In Digital Marketing

Where SEO fits in a digital marketing strategy

How to do SEO in digital marketing starts with understanding what SEO actually is inside the wider mix: it is your owned, compounding channel — the work of earning free, ongoing organic traffic from search engines and AI answer engines, rather than renting attention with ads. Where paid search, social, and email each require continuous spend or list-building, SEO builds an asset. A page that ranks keeps sending visitors for months or years after you publish it, which is why SEO is usually the highest-ROI channel over time even though it is the slowest to start.

The clearest way to place SEO is by funnel stage. Search captures existing demand — people already typing a question or a product into Google or ChatGPT — so it dominates the awareness and consideration stages where someone is actively researching. Paid ads buy the same visibility instantly but stop the moment you stop paying; social and email create and nurture demand you already have. A healthy strategy uses all of them together: SEO and content capture intent, paid fills the gaps and tests fast, social builds brand, and email converts and retains. For the foundation, see what is SEO and how it works.

In 2026, doing SEO in digital marketing also means optimizing for AI answer engines, not just blue links. A growing share of research happens inside ChatGPT, Perplexity, and Google AI Overviews, so the channel is really "search everywhere" — the same content optimized to rank in Google and to be cited by AI. That extra layer is generative engine optimization, and it reuses the same crawlable, trustworthy pages the rest of your SEO work produces.

The 6-step process to do SEO in digital marketing

The reliable way to do SEO in digital marketing is a repeatable six-step loop, run continuously rather than as a one-time project. Each step feeds the next, and the whole thing cycles as you learn what works. Here is the full process at a glance:

Run it top to bottom, then repeat. Step 1, audit and set a goal, gives you a baseline — what you already rank for, what is broken, and a specific target like "double organic signups in six months" instead of a vague "do SEO." Start with how to do an SEO audit. Step 2, keyword and intent research, finds the phrases your audience searches and the format each query wants; do it with free keyword research so you are not guessing.

Steps 3 and 4, on-page and technical, make each page understandable to search engines — titles, headings, answer-first content, plus crawlability, speed, and structured data. Step 5, content and authority, is where you publish depth and earn links and mentions that build trust. Step 6, measure and iterate, closes the loop in Google Search Console so the next cycle targets what is actually moving. Because SEO compounds, the loop gets more productive each time you run it — new pages rank faster as the site's authority grows.

The three types of SEO you'll actually work on

Doing SEO in digital marketing breaks into three concrete work streams, and a real strategy touches all three rather than obsessing over one. On-page SEO is everything on the page itself: the title tag, headings, the keyword in the first 100 words, internal links, and content that fully answers the query. It is the fastest lever to pull because you control it entirely — see what is on-page SEO.

Technical SEO is the plumbing that lets search engines and AI crawlers reach, render, and index your pages — site speed, mobile friendliness, a clean sitemap, structured data, and a robots.txt that does not accidentally block important content or AI bots like GPTBot. A technically broken site caps everything else, no matter how good the content; what is technical SEO covers the checklist. Off-page SEO is the authority you earn from the rest of the web — backlinks, brand mentions, and reputation — which tells search systems your content is trustworthy. Learn the playbook in what is off-page SEO.

Think of it as a stool with three legs: on-page tells engines what your page is about, technical lets them access it, and off-page tells them to trust it. Neglect any one leg and the whole thing wobbles.

If you are just starting, do not try to master all three at once. Get the on-page and technical basics right on your most important pages first — they are within your control and deliver quick wins — then invest in the slower, compounding work of earning authority. A structured beginner path is laid out in how to SEO for beginners.

How SEO works with paid, social, and email

SEO performs best when it is integrated with your other channels, not siloed as a standalone project. The channels share data and amplify each other. Paid search is SEO's fastest research partner: run ads to discover which keywords and landing-page messages actually convert, then build organic pages around the winners so you eventually earn that traffic for free instead of renting it. Paid also covers high-competition terms while your organic rankings are still climbing over the months SEO takes to work — see how long does SEO take to work.

Social and email distribute the content SEO produces and speed up its results. Publishing a strong guide and sharing it on social or to your list drives early traffic and engagement signals, and often earns the links and mentions that improve rankings — off-page authority created by distribution. In reverse, SEO feeds your other channels a steady supply of useful content: one well-researched pillar page becomes social posts, an email sequence, and an ad landing page. The channels are a flywheel, and content is the shared fuel.

The practical rule: let each channel do what it is best at. Use paid to buy speed and test, social to build brand and distribute, email to convert and retain, and SEO to capture intent and compound over time. A page built for SEO — clear, answer-first, trustworthy — also tends to be your best landing page for paid and your best asset to share, so the investment pays across the whole funnel. You can do most of this on a budget; how to do SEO for free shows the no-cost stack.

Measure SEO and prove its ROI

You measure SEO in digital marketing by tracking the metrics that connect search work to business outcomes, and the free tool that anchors it all is Google Search Console. It shows the queries you rank for, your impressions and clicks, your average position, and which pages are indexed — the ground truth of your organic performance. Set it up first and check it weekly; the workflow is in how to use Google Search Console. Pair it with an analytics tool to follow organic visitors through to signups or sales, so you can report SEO's contribution in the same language as your paid and email channels.

The metrics that matter move from vanity to value: impressions and rankings show visibility, clicks and organic sessions show traffic, and conversions show the business result that justifies the budget. In 2026, add AI-answer visibility to the list — whether your pages get cited in Google AI Overviews and chat assistants — because that influence often precedes a click. Track it with the approach in how to track AI search traffic, and treat citations as a leading indicator of demand.

Close the loop by feeding results back into the process. Find pages ranking on page two (positions 11-20) and refresh them, double down on the topics converting best, and prune or rewrite content that never gained traction. The fastest way to find what to fix is to audit a live URL — paste it into the free SEO + GEO audit on the homepage and it flags missing on-page tags, technical issues, and GEO gaps like weak answer-first openers and blocked AI crawlers in one pass. Measure, fix, publish, repeat — that loop is how SEO becomes the compounding engine of a digital marketing strategy.