"How do I enter keywords for SEO?" is one of the most common questions from people building their first website, and it usually hides a misconception. Many assume there is a field somewhere — a box in the settings where you type your keywords and the search engine takes note. That box existed once, in the form of the meta keywords tag, and it has been ignored by major search engines for well over a decade. Today, entering keywords means placing them thoughtfully throughout your actual content and markup. Here is exactly where they go and how to do it properly.

How We Handle Keyword Strategy for Clients

Placement is the easy part; choosing the right terms and assigning them to the right pages is where campaigns are won or lost. AAMAX.CO is a full-service digital marketing company delivering web development, digital marketing and SEO services worldwide, and keyword architecture is one of the first things we build for every client. Our search engine optimization team researches the queries your buyers genuinely use, groups them by intent, maps one primary target to each page to prevent cannibalisation, and then optimises the markup and content around them — so your site has a deliberate structure instead of overlapping pages competing with each other.

First, Forget the Meta Keywords Tag

If your content management system or plugin still offers a meta keywords field, you can leave it empty. Major search engines announced years ago that they ignore it entirely, because it was abused relentlessly. Filling it in does not help, and publishing your keyword list there simply hands your research to competitors. Any tool or provider that emphasises this field is working from outdated information.

Where Keywords Actually Belong

There are roughly eight places that matter, in descending order of impact:

• Title tag. The strongest on-page element. Put your primary phrase near the beginning, keep it under about sixty characters, and make it read like a compelling promise.
• H1 heading. One per page, stating the topic clearly and including the primary phrase naturally.
• URL slug. Short, lowercase, hyphenated, containing the main keyword. Avoid dates, numbers and stop words.
• First paragraph. Include the phrase within the opening sentences so both readers and crawlers confirm immediately that the page addresses the query.
• Subheadings. Use variations and related questions in your H2 and H3 elements. This is where long-tail phrases fit naturally.
• Body content. Use the primary term where it genuinely fits, then rely on synonyms, related concepts and the vocabulary your audience uses.
• Image alt text and filenames. Describe the image accurately; include the keyword only when it truthfully applies.
• Meta description. Not a ranking factor, but including the phrase makes it appear highlighted in results, which lifts click-through rate.

Internal link anchor text deserves a special mention. When you link to a page from elsewhere on your site, use descriptive anchor text containing that page's target phrase. It is one of the most underused ranking levers available.

Map One Primary Keyword Per Page

The most damaging mistake beginners make is targeting the same phrase on multiple pages. Search engines then have to guess which one you want ranked, they split the relevance signals between them, and both underperform. This is keyword cannibalisation.

Build a simple mapping spreadsheet instead: one row per URL, with a primary keyword, two or three secondary variations, the search intent, and the page's purpose. Before creating any new page, check the sheet. If an existing page already targets that intent, improve it rather than publishing a competitor to yourself.

Choosing the Right Keywords

Placement is worthless if the target is wrong. Start with intent: what does someone want when they type this? A page targeting a research query should teach; a page targeting a buying query should sell. Then check reality by running the search and studying what ranks. If the top ten results are all comparison articles, a product page will not break in.

Balance volume against competition. Broad, high-volume phrases are usually dominated by established sites. Specific long-tail phrases — longer, more precise, lower volume — convert better and are winnable far sooner. A hundred long-tail pages that each attract a few dozen highly relevant visitors monthly will outperform one failed attempt at a head term.

How Often Should a Keyword Appear?

There is no correct percentage, and keyword density has not been a meaningful concept for years. Modern search engines understand synonyms, entities and context, so repetition adds nothing once relevance is established.

A practical rule: include the primary phrase in the title, H1, opening paragraph, one or two subheadings and a handful of times in the body of a long article, then write naturally. If you read a paragraph aloud and it sounds like a machine wrote it, you have gone too far. Awkward repetition damages both user experience and performance.

Practices to Avoid

Several once-common tactics now actively harm sites. Do not hide text by matching it to the background colour. Do not stuff lists of city names into footers. Do not create dozens of near-identical pages with only the location or keyword swapped. Do not force exact-match phrases into sentences where they break grammar. Do not use the meta keywords tag. And do not buy "keyword packages" that promise placement without content.

Building Topic Clusters

Rather than chasing isolated keywords, group them into themes. Create a comprehensive pillar page covering a broad subject, then supporting pages for each specific subtopic, all interlinked with descriptive anchor text. This structure signals genuine topical authority and consistently outperforms scattered articles targeting unrelated terms.

Keywords Beyond Traditional Search

Discovery is broadening. People ask AI assistants full conversational questions, and generative answer engines cite sources that state information clearly and explicitly. That rewards content written with direct answers, clear headings, structured data and unambiguous phrasing — the focus of GEO services. Writing for humans and machines has never been more closely aligned.

Review and Refine

Keyword work is never finished. Check your search console monthly for queries where you already appear but rank on the second page — those are the fastest wins available. Look for pages accumulating impressions without clicks, which usually means a weak title. Update your mapping sheet as you publish, and consolidate pages that have started competing.

Putting It Into Practice

Choose one clear target per page, place it in your title, heading, URL, opening paragraph and a few subheadings, support it with natural language and internal links, and ignore the meta keywords field entirely. Do that consistently and your site will develop the structure search engines reward. If you want a professional keyword architecture built and implemented across your whole site, hire our team and we will handle the research, mapping and optimisation for you.