SEO frequently asked questions
30 plain-English answers

Search engine optimisation can be explained simply, but it creates plenty of questions. How long does SEO take? Can you do it yourself? Do keywords and backlinks still matter? What happens when Google changes its algorithm? Has AI made traditional SEO obsolete?

The short answer is that SEO helps the right people discover your business through unpaid search results. The longer answer depends on your website, market and goals.

This guide answers 30 of the questions businesses ask most often. If you are completely new to the subject, begin with our plain-English guide to SEO for beginners, which explains the essential terminology and steps in order.

1. What does SEO stand for?

SEO stands for search engine optimisation. It is the process of improving a website so search engines can discover and understand its pages, and so relevant pages have a better chance of appearing when people search.

SEO usually includes content, website structure, technical improvements, local visibility, links and measurement. It is not a single setting that can be switched on.

2. What is the purpose of SEO?

The business purpose of SEO is to be visible when potential customers are looking for something connected to your products, services or expertise.

More traffic is not automatically better. A successful SEO programme attracts relevant visitors and helps them take a useful action, such as making an enquiry, purchasing a product, booking an appointment or visiting a location.

That is why Addbox’s SEO services focus on commercially valuable searches and qualified traffic rather than ranking for impressive but irrelevant terms.

3. What is organic search?

Organic search refers to the unpaid results in a search engine. These are different from adverts marked as sponsored.

You do not pay Google each time somebody clicks an organic result. You may still invest money in content, development, tools and professional support to earn that visibility.

4. What is the difference between SEO and Google Ads?

Google Ads can place a sponsored result in front of searchers quickly. You normally pay for each click, and the traffic usually stops when the campaign stops.

SEO aims to earn visibility in the unpaid results. It generally takes longer to build, but a useful page can continue attracting visitors without a charge for every click.

The two channels can work together. Advertising can test messages and generate immediate demand while SEO builds a longer-term source of discovery.

5. How does Google decide which pages rank?

Google uses many systems to find pages, understand their content and decide which results are most useful for a search. Relevant content, page quality, usability, context and signs of reputation can all contribute.

There is no public formula that allows a business to calculate its exact position. The safest approach is to satisfy the searcher’s need, remove technical barriers and build a credible presence over time.

6. How long does SEO take?

There is no standard waiting period. Google may notice a technical change or newly published page within days or weeks, but meaningful movement for a competitive search often takes several months.

The timescale depends on factors such as:

• The current condition and reputation of the website
• The strength of competing pages
• How specific the target searches are
• The quality and pace of improvements
• Whether technical problems are limiting the site
• The amount of genuine authority the business can demonstrate

Be cautious of anyone guaranteeing a particular position by a fixed date. No outside agency controls Google’s results.

7. Is SEO worth it for a small business?

It can be, particularly when customers already search for the service and a new enquiry has meaningful value.

SEO is less attractive when almost nobody searches for the category, the website cannot convert visitors or the business needs results immediately and has no other source of demand. In those cases, paid advertising, outbound sales, partnerships or awareness campaigns may deserve priority.

The decision should be based on likely customer value and realistic opportunity, not a general belief that every company must publish blog posts.

8. Can I do SEO myself?

Yes. A business owner or marketer can learn the basics, improve service pages, answer customer questions, manage a Google Business Profile and use Search Console.

Specialist help becomes more valuable when the site has indexing problems, thousands of pages, several locations or languages, a complicated platform, a planned redesign, declining traffic or strong competitors. Development support may also be required for speed, rendering, redirects and structural changes.

9. How much does SEO cost?

SEO costs vary because the work varies. A small local business with a sound website may need focused page improvements and local optimisation. A national company may require technical development, continuing content, digital PR and detailed competitor analysis.

Costs may be structured as a one-off audit, a defined project, a monthly programme or a combination. Compare proposals by asking what will actually be delivered, who will implement changes, which outcomes will be measured and what happens after an audit identifies problems.

The cheapest monthly package is poor value if it produces reports but makes no meaningful improvements.

10. Can anyone guarantee a number-one Google ranking?

No credible provider can guarantee the top organic position. Search results change, competitors improve their sites and Google controls its own ranking systems.

A provider can commit to research, implementation, measurement and transparent reporting. It can estimate opportunities and explain why certain pages have a realistic chance. Certainty about an exact ranking should be treated as a warning sign.

11. What is a keyword?

A keyword is a word or phrase someone enters into a search engine. In modern SEO, it is more useful to think in terms of topics and intentions than isolated words.

A page about “SEO services in Berkshire” can naturally mention related ideas such as local SEO, technical audits, content strategy and Google rankings. It does not need a separate page for every slightly different phrase.

12. How do I choose the right keywords?

Begin with the services you want to sell and the language customers use. Review enquiries, sales calls, support questions and competitor results. Keyword tools can then estimate demand and suggest related searches.

Judge each opportunity by:

• Relevance to the offer
• The searcher’s likely intention
• Commercial value
• Competition
• Whether your business can provide a genuinely strong page

Do not select a phrase only because it has a large estimated search volume. A precise search used by likely buyers is often more valuable.

13. How many keywords should one page target?

Give each page one clear purpose and main topic. It can then answer several closely related searches naturally.

If two phrases represent the same need, they normally belong on one strong page. If they represent different intentions, such as learning what SEO is and hiring an SEO provider, separate pages may serve visitors better.

14. What is keyword stuffing?

Keyword stuffing is the excessive or unnatural repetition of search phrases in an attempt to influence rankings.

For example: “Our Newbury SEO company provides Newbury SEO to Newbury businesses seeking Newbury SEO services.”

This is unpleasant to read and provides little value. Use the terms required to explain the subject accurately, including normal variations and related language.

15. Do page titles and meta descriptions matter?

Yes, but they perform different jobs.

The title tag helps communicate the page’s subject and may appear as the clickable title in search results. The meta description may appear beneath it and can encourage the right person to click.

Google can rewrite either when it believes different wording would suit the search. Each important page should still have a clear, accurate title and a useful description.

16. How long should an SEO article be?

There is no ideal word count that guarantees a ranking. The content should be long enough to answer the question properly and short enough to remain useful.

A simple definition may need only a few paragraphs. A beginner’s guide may need several thousand words. Adding filler to reach a target makes the page worse. Before writing, examine the search intent and list what a reader genuinely needs to know.

17. How often should I publish content?

Choose a pace that allows you to maintain quality. Publishing one useful, well-researched article each month can be more valuable than publishing weak material every day.

Service and product pages often deserve attention before a blog calendar. Existing pages should also be improved as information, customer questions and search results change. SEO rewards useful coverage, not activity for its own sake.

18. Can AI write SEO content?

AI can help with research, grouping questions, developing an outline, summarising material and improving a draft. It can also produce confident inaccuracies, generic wording and content with no first-hand insight.

Google’s published guidance focuses on the accuracy, quality and relevance of content rather than banning a particular production tool. The final page should be checked by someone who understands the subject, supported with reliable sources and improved with genuine experience or evidence.

Using AI to make good experts more productive can work. Using it to fill a website with hundreds of unreviewed pages is unlikely to create a durable advantage.

19. What is technical SEO?

Technical SEO helps search engines access, process and understand a website. It covers areas such as crawling, indexing, status codes, redirects, canonical tags, sitemaps, mobile use, site speed and how JavaScript content is delivered.

The business impact can be substantial. Excellent content cannot rank if an accidental noindex instruction excludes it or if every old URL was lost during a redesign.

20. What is an XML sitemap, and do I need one?

An XML sitemap lists the preferred pages you want search engines to discover. Most content-management systems generate one automatically.

Google says a well-linked small site may not require a sitemap, but most websites can benefit from having a clean one. It is especially helpful for new, large or complicated sites. Inclusion in the sitemap does not guarantee indexing.

21. Why is my page not indexed by Google?

Possible explanations include:

• Google has not discovered or revisited it yet.
• The page is blocked, marked noindex or inaccessible.
• Google considers another URL the canonical version.
• The content closely duplicates another page.
• The page appears too thin or unhelpful to include.
• The server returned an error or misleading status.
• The page is isolated from the rest of the site.

Use the URL Inspection tool in Google Search Console to see Google’s current information. Fix the underlying issue before repeatedly requesting another crawl.

22. What is a backlink, and do backlinks still matter?

A backlink is a link from another website to yours. Links help search engines discover pages and can act as signs that a resource or business is known and trusted.

Not all links have equal value. A relevant reference from a respected trade body, publication, partner or local organisation is usually more useful than dozens of unrelated directory links.

Earn links through useful tools, original research, expert contributions, partnerships and work worth discussing. Avoid schemes that exist solely to manufacture ranking signals.

23. What is internal linking?

Internal linking connects pages on the same website. It helps readers continue their journey and helps search engines understand relationships between pages.

For example, this FAQ links to the broader SEO guide for beginners, the Addbox SEO service and relevant explanations of AI-led search. Those links each give the reader an appropriate next step.

Use descriptive anchor text and link where the destination genuinely adds value. Do not force dozens of links into every paragraph.

24. What is local SEO?

Local SEO improves visibility for searches connected to a geographic area, particularly results displayed in Google Maps and local listings.

Google says local results are mainly influenced by relevance, distance and prominence. Complete your Google Business Profile accurately, choose the correct categories, maintain opening hours, add authentic photographs, earn and answer genuine reviews and keep key business details consistent.

Local pages should contain useful local information. Swapping place names across otherwise identical pages does not demonstrate local knowledge.

25. Do Google reviews help SEO?

Reviews can support local visibility and, just as importantly, help potential customers decide whether to trust a business. Google identifies review count and ratings among the factors that may contribute to local prominence.

Ask genuine customers for honest feedback at a suitable point in the relationship. Do not buy reviews, create them yourself or pressure customers to include keywords. Respond constructively and keep the process consistent.

26. What are Core Web Vitals?

Core Web Vitals are Google-defined measurements covering loading performance, visual stability and responsiveness to interaction.

They are useful because they reflect aspects of real user experience. A page that shifts while someone tries to press a button or responds slowly is frustrating. However, do not remove valuable content or functionality merely to chase a perfect test score. Aim for a fast, stable and usable site.

If performance problems require changes to the website itself, Addbox’s development team works on both modern platforms and legacy codebases.

27. What is structured data, and will it improve rankings?

Structured data is machine-readable code that identifies content such as an organisation, article, event or product. It can help Google understand a page and can make qualifying content eligible for richer search displays.

It is not a general ranking shortcut, and a rich result is never guaranteed. The markup must accurately describe information visible on the page and follow Google’s requirements.

FAQ content should therefore be published because it helps customers. Do not create dozens of weak questions solely to attach FAQ markup.

28. What is the difference between SEO, AEO and GEO?

SEO improves visibility in search results generally. Answer engine optimisation, or AEO, focuses on clear answers that may be used in featured snippets, voice results and other answer-led formats.

Generative engine optimisation, or GEO, concerns how brands and sources appear in AI-generated answers and recommendations.

They overlap. Useful content, sound technical access, clear information and credible authority support all three. Google’s guidance says established SEO practices remain relevant to its own generative AI search features.

29. How do I know whether SEO is working?

Measure progress at several levels:

• Can Google crawl and index the intended pages?
• Are relevant search impressions increasing?
• Are more people clicking through?
• Are visitors reaching important service and conversion pages?
• Are qualified enquiries, sales or bookings increasing?
• Is organic search producing acceptable value relative to its cost?

Search Console reports impressions, clicks, click-through rate and average position. Analytics and CRM data should connect those visits to business results. An increase in traffic is encouraging, but the final test is whether the channel contributes to the organisation.

30. What should I do first to improve SEO?

Start with the pages closest to revenue.

Confirm that Google can index them. Make sure each page clearly explains the service or product, matches a real search intention, contains convincing evidence and offers an easy next action. Improve its title, headings and internal links. Then create supporting content based on the questions customers ask.

Do not begin by buying backlinks, installing multiple plugins or producing articles at scale. Begin with clarity, access and value.

Our SEO for beginners guide provides a complete order of work, including a simple 90-day plan.

The answer to most SEO questions starts with the customer

Search engines are complicated, but most good SEO decisions begin with a straightforward question: what would genuinely help the person making this search?

The answer still needs to be placed on a website that can be crawled, loads properly and has earned trust. But technical settings cannot compensate for a page that misses the customer’s need, and keywords cannot compensate for a weak offer.

Addbox combines experienced SEO judgement with AI-assisted research and analysis. We identify commercially useful opportunities, improve technical foundations and build content around the questions that influence customers. Explore our AI-powered SEO service or talk to us about getting your business found online.

Sources and further reading

• Google Search Central: SEO Starter Guide
• Google Search Central: Helpful, reliable, people-first content
• Google Search Central: Guidance on generative AI content
• Google Search Central: Sitemap overview
• Google Search Console: Impressions, position and clicks
• Google Business Profile Help: Improve your local ranking
• Google Search Central: Structured data introduction