SEO Glossary: The Terms Every Business Owner Should Understand

An SEO glossary is a plain-English list of the terms used in search engine optimisation, from crawling and indexing to backlinks, Core Web Vitals and AI Overviews. For UAE business owners, it turns agency reports and Search Console data into decisions: what each term means, why it matters for leads, and what to ask next.

What is an SEO glossary, and how to use this one?

An SEO glossary defines the words agencies, tools and Google use when they talk about search. This one explains more than 120 terms, grouped in the order search works. Each term gets a short definition, most add what it means for your business, and some suggest a question to put to your agency.

Most glossaries run from A to Z. That is fine for looking up one word, but it hides how the terms connect. Google itself describes search in three stages: crawling, indexing and serving results. So our sections loosely follow those stages. Then we add the parts that matter most to a business in Dubai or Abu Dhabi: AI search, local and Arabic search, and reporting.

The sections are:

• The 15 terms you will see in every agency report
• Crawling and indexing terms
• Search intent and keyword terms
• On-page and content terms
• Technical SEO terms
• Links, authority and trust terms
• SERP and ranking terms
• AI search terms
• UAE, Arabic and local SEO terms
• Reporting terms

If you are new to SEO, start with the first section and our guide to what SEO is and how it works for businesses in Dubai and Abu Dhabi. For marketing terms outside search, such as PPC and email, see our digital marketing terminology glossary.

The 15 SEO terms you will see in every agency report

These 15 terms appear in almost every monthly SEO report. Learn them first and you can follow most conversations with an agency. Most are explained in more depth in the sections below.

Term	Plain meaning	Where you see it
SEO	Work that helps your pages appear in unpaid search results	Proposals, reports
Organic traffic	Visits from unpaid search results	GA4, reports
Keyword	A word or phrase people type into a search engine	Keyword reports
Search intent	The goal behind a search	Strategy documents
SERP	The search engine results page	Ranking reports
Impressions	How often your pages appeared in results	Search Console
Clicks	How often people clicked through to your site	Search Console
CTR	Clicks divided by impressions	Search Console
Average position	Your typical ranking for a query	Search Console
Indexing	Google storing your page so it can be shown	Search Console
Backlink	A link from another site to yours	Link reports
Core Web Vitals	Google’s measures of page experience	Search Console, audits
Conversion	A lead, sale or other action you value (a key event in GA4)	GA4, CRM
E-E-A-T	Experience, expertise, authoritativeness and trust	Content reviews
AI Overview	An AI-written summary at the top of Google	Results pages

Crawling and indexing terms: how Google finds and stores your pages

Crawling is how Google discovers your pages, and indexing is how it stores them. A page that is not crawled or indexed cannot rank, however good it is. These terms explain the first two stages of search; our guide to how search engines crawl, index and rank content covers the full process.

Crawling: An automated program visiting pages and following links to find new or updated content. For your business, new pages and service changes only reach Google once they are crawled.

Crawler (bot, spider): The program that does the crawling. Google, Bing and AI companies each run their own, so a firewall that blocks unknown bots can quietly hide your site from them.

Googlebot: Google’s main crawler. Your server logs show its visits, which helps prove that Google can reach your pages.

Crawl budget: The set of URLs Google can and wants to crawl on your site. Google’s crawl budget guide is aimed at very large sites, giving rough examples of about a million pages that change weekly, or 10,000 pages that change daily. Most UAE business sites never need to think about it.

XML sitemap: A file that lists the pages you want search engines to find. It helps discovery but does not guarantee indexing.

Robots.txt: A file that tells crawlers which parts of your site not to crawl (Google’s introduction). Google says it is meant for managing crawler traffic. It is the wrong tool for hiding pages. A blocked page can still appear in results if other sites link to it.

Noindex: A tag that tells search engines not to show a page in results. Use it for thank-you pages, internal search pages and test pages. Ask your agency: which of our pages are set to noindex, and why?

Rendering: Google running a page’s code to see it as a visitor would. If key content only appears after scripts run, Google may see less than your visitors do.

JavaScript SEO: Making sure pages built with JavaScript can be crawled, rendered and indexed. It matters most for modern web apps and some ecommerce platforms.

Indexing: Google analysing a page and storing it in its index. Only indexed pages can appear in results.

Search index: The huge database of pages a search engine can draw on. If a page is missing from the index, no amount of content work will help it rank. Our explainer on search engine databases and indexes shows how it is organised.

Mobile-first indexing: Google using the mobile version of your pages for indexing and ranking. If your mobile site hides content that your desktop site shows, Google may miss it.

Canonical URL: The main version of a page when several URLs show the same or very similar content. Google treats your rel=”canonical” tag as a strong signal that it weighs with others. Point your internal links and sitemap to the same version.

Duplicate content: The same or very similar content at more than one URL. It is common on ecommerce sites with filters and tracking links. It rarely causes a penalty, but it can split signals between versions.

Orphan page: A page with no internal links pointing to it. Crawlers and visitors struggle to find it, so it often performs poorly.

Page indexing report: The Search Console report that shows which pages are indexed and why others are not. It is the first place to check when a new page does not appear in Google.

Discovered, currently not indexed: A Search Console status meaning Google knows a URL exists but has not crawled it yet. A few such pages are normal; thousands can point to quality or crawl problems.

Search intent and keyword terms: how Google reads a query

Keyword terms describe what people search for, and intent terms describe why. Good SEO matches each page to one clear intent. Our guide to how search engines understand search queries goes deeper.

Search query: The exact words someone types or speaks into a search engine. A keyword is the version you target; the query is what people actually type.

Keyword: A word or phrase you want a page to rank for. For a clinic in Dubai, “dermatologist in Jumeirah” is a keyword.

Target keyword: The main keyword a page is built around. Each important page should have one, and no two pages should share it.

Search intent: The goal behind a search. Our guide to the types of search intent covers each one in detail.

Informational intent: The searcher wants to learn something, such as “what is VAT in the UAE”. Blog posts and guides serve this intent.

Navigational intent: The searcher wants a specific site or brand, such as “Emirates NBD login”.

Commercial intent: The searcher is comparing options before buying, such as “best CRM for small business”. Comparison pages and reviews serve it.

Transactional intent: The searcher is ready to act, such as “book car service Dubai”. Service and product pages serve it, and these searches are the closest to a lead.

Short-tail keyword: A short, broad keyword such as “SEO”. It has more searches but vague intent and heavy competition.

Long-tail keyword: A longer, more specific phrase such as “SEO agency for real estate in Dubai”. Fewer people search it, but those who do often know what they want.

Search volume: The estimated number of searches for a keyword per month. Treat it as a guide, since tools estimate it differently.

Keyword difficulty: A tool’s score for how hard it would be to rank for a keyword. It is a third-party estimate, and each tool calculates it differently.

Keyword research: Finding the searches your customers make and choosing which ones to target. Our keyword research process for UAE businesses ties each keyword to revenue.

Keyword clustering: Grouping keywords that share one intent so a single page can target them all. It prevents thin pages built around tiny wording changes.

Keyword cannibalisation: Two or more of your pages competing for the same keyword. Google may switch between them, and neither ranks as well as one strong page would.

White hat and black hat SEO: White hat SEO follows search engines’ guidelines; black hat SEO tries to trick them, for example with paid links or hidden text. Black hat tactics can work briefly, then lose rankings when Google catches up.

Keyword stuffing: Repeating a keyword unnaturally to try to rank. It makes pages read badly and breaks Google’s spam policies.

Geo-modifier: A place name added to a search, such as “Dubai”, “Abu Dhabi” or “near me”. These searches often have the strongest local buying intent.

Branded and non-branded keywords: Branded searches include your company name; non-branded ones do not. Growth in non-branded traffic shows SEO is reaching people who did not know you before.

On-page and content terms: how a page earns relevance

On-page terms cover everything you control on the page itself. They tell Google what a page is about and show visitors why they should trust it. Our guides to on-page SEO and how search engines understand content cover each element.

On-page SEO: Improving a page’s content and HTML so it ranks for the right searches. It includes titles, headings, copy, images and internal links.

Title tag: The page title that often appears as the clickable headline in results. A clear title with the main keyword can lift clicks without any change in ranking.

Meta description: A short summary of the page that may appear under the title in results. Google sometimes writes its own, but a good one still helps people choose your result.

Header tags (H1 to H6): The headings that structure a page. A page usually has one H1, with H2s and H3s for its sections. Clear headings help readers scan a service page and find the answer they came for.

URL slug: The part of the web address that names the page, such as /seo-glossary/. Short, readable slugs are easier to share and understand.

Alt text: A short text description of an image. It helps screen reader users and tells search engines what the image shows.

Internal linking: Links between pages on your own site. They help visitors and crawlers find related pages, and they show which pages matter most.

Anchor text: The clickable words in a link. “Our Dubai SEO services” tells users and Google more than “click here”.

Content optimisation: Improving existing content so it answers the searcher’s question better. Updating a strong page is often faster than writing a new one.

Thin content: Pages with little useful content, such as near-empty location pages. They rarely rank and can drag down how Google sees a site.

Helpful content: Google’s term for content made mainly to help people. Its guidance asks whether a reader would leave feeling they learned enough to reach their goal.

E-E-A-T: Experience, expertise, authoritativeness and trustworthiness. Google uses these ideas to describe quality content, and its guidance says trust matters most. Real author names, credentials and case studies support it.

YMYL (your money or your life): Topics that can affect health, money or safety, such as medical, legal and financial advice. Content on these topics needs the strongest proof of expertise.

Entity: A clearly defined thing, such as a person, place, company or concept, that search engines can recognise. Google understands “Dubai Marina” as a place, not just two words.

Semantic search: Search that works out meaning and context as well as matching words. It is why a page can rank for phrases it never uses exactly.

Topic cluster: A group of pages on related subtopics, all linked to one main page. It shows search engines you cover a subject in depth.

Pillar page: The main page in a topic cluster, covering the broad topic and linking to each detailed page. This glossary works as a hub in the same way.

Topical authority: An SEO industry term for how completely and reliably a site covers a subject. The idea is that a site with many strong pages on a topic finds it easier to rank for new pages on that topic.

Technical SEO terms: speed, mobile and site structure

Technical SEO makes sure search engines can access, understand and serve your site. Most of it is invisible to visitors until something breaks. These terms come up in audits and developer conversations.

Technical SEO: Work on a site’s code, server and structure so pages can be crawled, indexed and loaded quickly. It supports everything else in SEO.

Core Web Vitals: Google’s three measures of real-world page experience: loading, responsiveness and visual stability. The “good” thresholds below come from Google’s Core Web Vitals guide.

Metric	What it measures	Good score
LCP (Largest Contentful Paint)	How fast the main content loads	Within 2.5 seconds
INP (Interaction to Next Paint)	How fast the page responds to taps and clicks	Under 200 milliseconds
CLS (Cumulative Layout Shift)	How much the layout jumps while loading	Under 0.1

Largest Contentful Paint (LCP): The time it takes for the biggest image or text block to appear. Large hero images and slow hosting are the usual causes of a poor score.

Interaction to Next Paint (INP): How quickly a page reacts when someone taps or clicks. Heavy scripts, such as chat widgets and trackers, often slow it down.

Cumulative Layout Shift (CLS): How much content moves around while a page loads. Ads and images without set sizes are common causes.

Page speed: How quickly a page loads and becomes usable. Slow pages lose visitors before they ever see your offer.

HTTPS: The secure version of the web protocol, shown by the padlock in the browser. Every page on a business site should use it.

301 redirect: A permanent redirect from one URL to another. Use it when you move or merge pages so visitors and ranking signals follow.

302 redirect: A temporary redirect. Using it for a permanent move can confuse search engines about which URL to keep.

404 error: The “page not found” response. A few are normal, but broken links to important pages lose visitors and leads.

500 error: A server error. If Googlebot keeps meeting them, it may crawl your site less.

Redirect chain: A redirect that leads to another redirect before reaching the final page. Each extra step slows users and crawlers, so link straight to the final URL.

Site architecture: How your pages are organised and linked together. A clear structure lets visitors and crawlers reach any important page in a few clicks.

Breadcrumbs: The trail of links showing where a page sits, such as Home > Services > SEO. They help users move around and can appear in search results.

Structured data: A standard format for describing a page’s content to search engines, such as a product’s price or an event’s date. Google recommends the JSON-LD format where possible.

Schema markup: The vocabulary used for structured data, from Schema.org. A glossary like this one can use the DefinedTerm type to label each definition.

JSON-LD: The code format Google recommends for adding structured data. It sits in a script block, separate from the visible page.

Rich results: Search results with extra features, such as star ratings, prices or event dates. Structured data makes a page eligible for them, but Google does not guarantee they will show.

Log file analysis: Reviewing your server logs to see exactly which pages crawlers visit and how often. It is the most direct evidence of how Googlebot treats a large site.

Links, authority and trust terms

Links from other sites act like recommendations, and they remain one of the clearest signs of authority. But many authority scores in SEO tools are not Google metrics at all. Our guide to how websites earn authority and trust in Google explains the full picture.

Off-page SEO: Activity outside your website that builds its reputation, mainly links, mentions and reviews.

Backlink: A link from another website to yours. Relevance and quality matter more than the number of links, so one link from a respected UAE news site usually helps more than many from unrelated directories.

Referring domain: A website that links to you, counted once however many links it gives. Reports often show it next to the total number of backlinks.

Link building: Earning or gaining links from other sites. Ask your agency: where do our new links come from, and would we be happy for customers to see those sites?

Link equity: The value a link passes to the page it points to. Internal links spread this value around your own site.

PageRank: Google’s original method for judging a page’s importance from the links pointing to it. Links still help Google find pages and judge them, which is why the quality of your links matters more than their number.

Nofollow, sponsored and UGC links: Link attributes that tell Google about a link. Google asks sites to mark ads and paid placements as sponsored, user comments and forum posts as UGC, and to use nofollow when neither fits.

Domain Authority (DA): A score from 1 to 100 created by Moz to predict how well a site might rank. Moz itself says it is not a Google ranking factor.

Domain Rating (DR): Ahrefs’ score for the strength of a site’s backlink profile. Like DA, it is a tool metric that Google does not use.

Page Authority (PA): Moz’s prediction of how well a single page might rank. It is useful for comparing pages, but it is not a Google score.

Toxic backlinks: A tool label for links that look spammy. Many sites have some; they rarely need action unless you bought links or face a manual penalty.

Disavow tool: A Search Console tool for asking Google to ignore certain links. It is meant for serious link problems, such as paid links you cannot get removed.

Digital PR: Creating stories, data or expert comment that journalists want to cover, which earns links and mentions. It earns links that a site chose to give, which is the kind of link Google’s guidelines favour.

Brand mention: Your company named on another site, with or without a link. Mentions on trusted UAE sites build recognition with potential customers.

Score	Who makes it	Is it a Google metric?
Domain Authority (DA)	Moz	No
Domain Rating (DR)	Ahrefs	No
Page Authority (PA)	Moz	No
Keyword difficulty	SEO tools	No
Impressions, clicks, CTR, average position	Google Search Console	Yes, Google’s own reporting figures (not ranking signals)

SERP and ranking terms: what you see on the results page

The SERP is everything Google shows after a search, and organic links are now only part of it. These terms name the features you will see in Google UAE results. Our guide to how Google ranks and displays results explains how each one is chosen.

SERP (search engine results page): The page of results after a search. It can include ads, AI answers, maps, videos and organic links.

Organic results: The unpaid listings Google ranks by relevance and quality. SEO aims to improve your place in these.

Paid results (ads): Listings that advertisers pay for, marked as sponsored. They belong to search engine marketing; our complete guide to search engine marketing covers how SEO and ads work together.

Featured snippet: A short answer pulled from one page and shown above the normal results. Clear, direct answers under question headings give a page the best chance.

People Also Ask (PAA): A box of related questions that expand into short answers. It is a free list of the questions your content should answer.

Local pack (map pack): The map with a short list of local businesses that appears for searches like “dentist near me”. It is heavily influenced by your Google Business Profile, along with distance and how well known the business is.

Knowledge Panel: The information box about a brand, person or place, usually on the right on desktop. It draws on what Google knows about the entity.

Knowledge Graph: Google’s database of facts about entities and how they connect. Knowledge Panels draw on it, and a consistent brand presence across the web helps Google understand your business.

Zero-click search: A search where the person gets an answer on the results page and never clicks a site. It is why impressions and brand visibility matter alongside clicks.

Ranking factor: Anything Google weighs when ordering results. Google uses many systems and signals, so no single factor explains a ranking.

Algorithm: The set of systems a search engine uses to rank results. Google updates these systems over time, so rankings are never fixed and need regular checks.

Core update: A broad change to Google’s ranking systems, announced publicly. Rankings can move for many sites at once, even when nothing on those sites changed. Ask your agency: did our traffic change after the latest core update, and which pages moved?

Position zero: An informal name for the spot above the first organic result, once held by featured snippets and now often by AI Overviews.

AI search terms: AI Overviews, AI Mode, GEO and AEO

AI search terms describe how tools like Google’s AI Overviews and ChatGPT find and quote websites. SEO has not been replaced: Google says its AI features follow the same SEO best practices as the rest of Search. Our article on AEO vs GEO vs LLMO compares the new names in detail.

AI Overviews: AI-written summaries at the top of some Google results, with links to sources. Google’s guide to AI features and your website says there are no extra requirements or special optimisations to appear in them.

AI Mode: Google’s conversational search mode, where you can ask follow-up questions and get AI answers with links. The same Google guidance covers it.

Large language model (LLM): The type of AI model behind ChatGPT, Gemini and similar tools. It learns patterns from huge amounts of text to generate answers.

Generative AI search: Search that writes an answer instead of only listing links. ChatGPT search, Perplexity and Google’s AI features all work this way.

GEO (generative engine optimisation): Work that helps your content get cited in AI-generated answers. In practice it builds on solid SEO: clear answers, real expertise and a strong brand.

AEO (answer engine optimisation): Structuring content so tools can lift a direct answer from it, whether that is a featured snippet, a voice assistant or an AI tool.

LLMO (LLM optimisation): Another name for improving how large language models see and mention your brand. The three terms overlap heavily.

Retrieval-augmented generation (RAG): An AI tool searching for current sources first, then writing its answer from them. It is why being findable and clearly written still matters in AI search.

Query fan-out: An AI tool splitting one question into several related searches to build a fuller answer. Pages that cover a topic in depth have more chances to be picked up.

Citation: A link or source shown in an AI answer. A citation puts your brand in front of the searcher even when they never click.

GPTBot: OpenAI’s crawler that collects content to improve its AI models. Blocking it in robots.txt controls model training; ChatGPT search uses a separate crawler.

OAI-SearchBot: OpenAI’s crawler for ChatGPT’s search features. If you want to appear in ChatGPT search results, do not block it.

Google-Extended: A setting in robots.txt that controls whether your content may be used to train Google’s Gemini models and to ground answers in Gemini Apps. Google says it does not affect your inclusion or ranking in Google Search.

llms.txt: A proposed file that gives AI tools a short guide to a site’s most useful pages. It is still a proposal, so treat it as optional.

Different AI assistants draw on different search indexes, which changes where you should focus. Our guide to which search index each AI assistant uses explains why. If you want help being cited in AI answers, see our AI SEO services.

UAE, Arabic and local SEO terms

These terms matter most for businesses that serve customers in the UAE in English and Arabic. Most global glossaries leave them out. Our guide to the types of SEO for businesses in Dubai and Abu Dhabi covers local, multilingual and ecommerce SEO.

Local SEO: Improving your visibility for searches with local intent, such as “car repair Al Quoz”. It matters most for clinics, restaurants, showrooms and service businesses.

Google Business Profile (GBP): Your free business listing on Google Search and Maps. Complete details, real photos and steady reviews help you appear in the local pack.

NAP (name, address, phone): Your business name, address and phone number. Keep them identical on your website, Google Business Profile and directories.

Local citations: Mentions of your business details on other sites, such as directories. Consistent citations help Google trust your location.

Google Maps optimisation: Improving how your business appears and ranks in Google Maps. For walk-in businesses, it is often where customers first see you.

Geo-targeting: Showing content or targeting searches for a specific country or city. A business serving Dubai and Riyadh may need separate pages for each market.

Multilingual SEO: Optimising a site in more than one language. In the UAE, that usually means English and Arabic.

Arabic SEO: Optimising Arabic pages for how people actually search in Arabic. Direct translation of English keywords often misses the terms people really use.

Right-to-left (RTL) layout: A page design that reads from right to left, as Arabic does. A broken RTL layout makes Arabic pages hard to use and hurts trust.

Hreflang: A tag that tells Google which language and region each version of a page targets. It uses language codes plus optional region codes, as Google’s guide to localised versions of your pages shows. So Arabic for the UAE is ar-AE, and English for the UAE is en-AE.

.ae domain: The UAE’s country-code domain. It signals a local focus to users and search engines.

Arabizi: Arabic written in Latin letters and numbers, such as “7abibi”. Some UAE users search this way, so it can be worth checking in keyword research.

If you serve customers in both languages, our international and multilingual SEO services cover Arabic keyword research, hreflang and RTL pages.

Reporting terms: reading Search Console and GA4 without getting lost

Reporting terms tell you whether SEO is working. Google Search Console shows how your site performs in search results, and GA4 shows what visitors do after they arrive. Read the two together, because rankings without leads are not a result.

To tell whether your agency is working, ask for three trends over several months: impressions, organic clicks and leads from organic visits.

Google Search Console (GSC): Google’s free tool showing how your site appears in Google Search. It reports clicks, impressions, queries and indexing problems.

Google Analytics 4 (GA4): Google’s analytics platform for tracking visitors and actions on your site. It shows what organic visitors do once they land.

Bing Webmaster Tools: Microsoft’s equivalent of Search Console for Bing. Bing’s index also feeds some AI assistants, so it is worth setting up.

Impressions: How many times your pages appeared in search results. Rising impressions with flat clicks often means you rank, but too low to be seen, or your titles do not tempt people.

Clicks: How many times people clicked through to your site from Google. This is the number that turns visibility into visits.

Click-through rate (CTR): Clicks divided by impressions. A low CTR on a well-ranked page usually means the title and description need work.

Average position: The average ranking of your site for a query, based on its top result. It can mislead when a page ranks for many queries at once, so check it per query.

Organic sessions: Visits that start from unpaid search results. They are the main traffic measure for SEO in GA4.

Engaged session: In GA4, a session that lasts longer than 10 seconds, has a key event, or has two or more page or screen views.

Engagement rate: The percentage of sessions that were engaged. It is a better sign of interest than raw visits.

Bounce rate: In GA4, the percentage of sessions that were not engaged. A high bounce rate on a contact page is a warning sign; on a quick-answer article it may be fine.

Key event: An action you mark as important in GA4, such as a form submission or a WhatsApp click. These are the actions that show SEO is producing leads.

Conversion rate: The share of visits that complete a goal, such as a call or enquiry. Ask your agency: how many leads came from organic search this month?

Return on investment (ROI): The revenue SEO brings compared with what it costs. Tracking leads back to the pages they came from makes it measurable.

Assisted conversion: A visit that helped a later sale or lead without being the last step. SEO often starts the journey even when another channel closes it.

Keyword rankings: Where your pages appear for tracked keywords. Useful for spotting trends, but leads matter more than any single ranking.

Share of voice (SoV): Your visibility across a set of keywords compared with competitors. It shows whether you are gaining ground in your market.

Want these terms applied to your own site? Book an SEO audit and we will walk you through what your report really says.

FAQ

Sources

• Google Search Central: In-depth guide to how Google Search works
• Google Search Central: SEO Starter Guide
• Google Search Console Help: Performance report (Search results)
• Google Search Central: Understanding Core Web Vitals
• Google Search Central: Creating helpful, reliable, people-first content
• Google Search Central: AI features and your website
• Google Search Central: Localized versions of your pages
• Google Search Central: Crawl budget management
• Google Search Central: Introduction to robots.txt
• Google Search Central: Consolidate duplicate URLs
• Google Search Central: Qualify your outbound links
• Google Search Central: Introduction to structured data
• Google: Google’s common crawlers (Google-Extended)
• OpenAI: Overview of OpenAI crawlers
• Google Analytics Help: Engaged sessions and engagement rate
• Moz: Domain Authority
• Schema.org: DefinedTerm