SeOMeter Docs: fix SEO problems step by step

Every guide has its own page: how to fix common problems such as pages not indexed, broken links, redirect chains and slow pages, plus a how-to guide for each of the 65 free SeOMeter SEO tools. No jargon, just clear steps and how to verify the fix.

175 guides

110problem and how-to guides
65tool guides
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Pick the area you are working on. Each category lists its fixes and tool guides.

Getting StartedStart here: run a first audit, understand how results are produced and follow launch and migration checklists.8 guides Generators & Site FilesCreate common SEO files and reusable snippets, then review them before publishing.13 guides Crawling & IndexingUnderstand how pages are discovered, which technical directives they expose and where crawl paths or indexing signals…26 guides Links & RedirectsCheck response codes, broken destinations, redirect paths and internal-link signals to keep URLs dependable for…15 guides Speed, Server & SecurityReview performance data, mobile viewport signals, security headers, SSL, DNS and server access logs.15 guides Snippets & Structured DataPreview search snippets, estimate metadata display width, check social sharing tags and validate JSON-LD.13 guides Keyword ResearchDiscover keyword ideas and related questions, organize topics and review ranking or competitiveness signals.12 guides Content & CompetitorsReview page structure and readability, compare topical coverage, and discover competitor/content gaps without blindly…12 guides Local, AI & ImagesReview local-business page signals, inspect mentions in AI answers and improve image markup and alternative text.11 guides Backlinks & DomainsReview backlink data, compare referring domains, estimate traffic transparently and look up domain registration…11 guides SEO GlossaryPlain-English explanations of SEO terminology, metrics, technical signals and search features.39 guides

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Getting Started

GuideHow to run your first SEO audit, step by stepA first audit should find blockers before polish: confirm pages load, can be crawled and indexed, then review metadata, content…GuideHow to read SeOMeter results: live checks, estimates and provider dataNot every number in an SEO tool is measured the same way. Learn which results are live fetches, which are heuristics, and which…GuideNew website SEO launch checklistBefore a site goes live, make sure search engines can reach it, the right pages are indexable, and titles, redirects, speed and…GuideWebsite migration SEO checklist: protect rankings when URLs changeA migration is safe when every old URL maps to the most relevant new URL with one permanent redirect, and the new site is…GuideSEO-safe website migration: a complete release runbookA migration can change URLs, templates, hosting, navigation or content. Protect discoverability by inventorying URLs, mapping…GuideSEO reporting baselines: build comparisons you can trustA useful SEO report states what was measured, when, for which URLs and from which data source. Separate observed metrics from…GuideSEO quality assurance checklist before publishing a pageA pre-publish review catches preventable technical and content issues before a page becomes public. Focus on intent, access…GuideDomain move vs URL migration: understand the SEO differencesA domain move changes the host or domain used for pages, while a URL migration may change paths, protocols or site architecture…

Generators & Site Files

Fix guideHow to create and submit an XML sitemapGenerate a sitemap of canonical, indexable URLs, publish it at your domain root, reference it in robots.txt and submit it in…Fix guideHow to create a robots.txt file safelyRobots.txt tells crawlers which paths to avoid. Start from a conservative rule set, test important URLs and never use it as…Fix guideHow to add schema markup (JSON-LD) step by stepPick the schema type that truly describes the page, fill in accurate facts, add the JSON-LD and validate it before deployment.Fix guideHow to create an llms.txt file (and what to expect)llms.txt is an optional, emerging convention that lists your most useful pages for AI tools. It is not a ranking switch and does…Tool guideHow to use the XML Sitemap GeneratorCrawl same-site pages and generate a downloadable sitemap.xml. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Robots.txt GeneratorBuild a robots.txt file with user-agent, allow/disallow and sitemap directives. Learn what to enter, how to read the result and…Tool guideHow to use the llms.txt GeneratorGenerate an optional llms.txt draft from a homepage crawl or supplied pages. Learn what to enter, how to read the result and…Tool guideHow to use the Meta Tag GeneratorGenerate title, description, canonical, robots and social metadata. Learn what to enter, how to read the result and what to do…Tool guideHow to use the Open Graph GeneratorCreate Open Graph and Twitter/X sharing metadata. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Schema Markup GeneratorGenerate JSON-LD for common page types; review and test before publishing. Learn what to enter, how to read the result and what…Tool guideHow to use the Favicon GeneratorCreate a favicon package from text, an icon, emoji or an image. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the UTM Campaign URL BuilderBuild clean, normalized campaign URLs with UTM parameters. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Redirect Rules GeneratorTurn a CSV redirect map into Apache .htaccess or Nginx rules with loop and duplicate checks. Learn what to enter, how to read…

Crawling & Indexing

Fix guidePage not indexed by Google: how to find the cause and fix itWork through access, directives, canonicalization and quality in that order. Most pages are not indexed because of a blocking…Fix guideHow to find and remove an unwanted noindex tagA noindex directive can come from a meta tag or an X-Robots-Tag HTTP header. Find the source, remove it from the template and…Fix guideBlocked by robots.txt: how to unblock important pagesIf a rule in robots.txt matches an important URL, crawlers will not fetch it. Find the matching rule, narrow or remove it, and…Fix guideSitemap could not be read or has errors: how to fix itCheck that the sitemap URL loads with 200, is valid XML, lists only canonical URLs and stays within size limits, then resubmit it.Fix guideWrong canonical URL: fix Duplicate, Google chose different canonicalA canonical tag is a hint. Make internal links, redirects, sitemap entries and the canonical tag all agree on one preferred URL.Fix guideHreflang errors: how to fix language and region targetingEach language version must list all alternates, including itself, and every alternate must link back. Use valid language and…Fix guideOrphan pages: how to find and fix pages with no internal linksOrphan pages have no internal path from the rest of the site. Find them by comparing crawl results with your sitemap, then link…Fix guideDuplicate title tags and meta descriptions: how to fix themGive each page a title and description that describe its own purpose. Prioritize pages that target different topics but share…Fix guideFaceted navigation and URL parameters: stop crawl wasteFilters and sort options can create thousands of near-duplicate URLs. Decide which combinations deserve to be indexed, then…GuideCrawl budget for small websites: what actually mattersFor most small and medium sites, crawl budget is not the first problem to solve. Make important URLs discoverable, fast enough…GuideHow to analyze Googlebot crawl logsServer access logs show which URLs a crawler requested, when it requested them and what response the server returned. They help…GuideJavaScript SEO: how to check rendered page contentA page can return HTML successfully while important content or links appear only after JavaScript runs. Compare the initial…GuideCanonical tags vs redirects: when to use eachA redirect sends visitors and crawlers to another URL. A canonical annotation signals a preferred version while leaving the…GuideInternational SEO: plan language and regional URL variantsInternational SEO requires clear URL targeting, language signals and useful localized content. Hreflang annotations help…Tool guideHow to use the Google Index CheckerCheck whether exact URLs appear in site-restricted search results through a configured SERP provider. Learn what to enter, how…Tool guideHow to use the Bulk Indexability AuditCrawl pages and flag noindex, canonical, status and robots signals. Learn what to enter, how to read the result and what to do…Tool guideHow to use the XML Sitemap ValidatorValidate sitemap structure, URL entries, location tags and duplicate URLs. Learn what to enter, how to read the result and what…Tool guideHow to use the Robots.txt Rule TesterFetch robots.txt and inspect matching allow/disallow rules for a URL path. Learn what to enter, how to read the result and what…Tool guideHow to use the Canonical URL CheckerInspect canonical tags and compare them with the tested URL. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Hreflang CheckerFind hreflang tags and check language values, duplicates and target URLs. Learn what to enter, how to read the result and what…Tool guideHow to use the Sitemap vs Crawl ReconciliationCompare sitemap URLs with pages discovered by a bounded same-site crawl. Learn what to enter, how to read the result and what to…Tool guideHow to use the Orphan Page FinderFind likely orphan-page candidates among pages discovered during a same-site crawl. Learn what to enter, how to read the result…Tool guideHow to use the Crawl Depth & Internal Architecture AnalyzerMap reachable pages and estimate their click depth from a starting URL. Learn what to enter, how to read the result and what to…Tool guideHow to use the Pagination SEO AuditInspect pagination-related links, canonical signals and page relationships. Learn what to enter, how to read the result and what…Tool guideHow to use the URL Parameter & Faceted Navigation AnalyzerAnalyze URL parameters, duplicate paths and possible crawl-trap patterns. Learn what to enter, how to read the result and what…Tool guideHow to use the Duplicate Metadata CrawlerCrawl a bounded set of pages and group duplicate titles and descriptions. Learn what to enter, how to read the result and what…

Links & Redirects

Fix guideHow to find and fix broken links and 404 errorsFind broken destinations with a crawl, then repair internal links, redirect moved pages and update or remove dead external…Fix guideRedirect chains and loops: how to find and fix themEach old URL should redirect once to the final destination. Trace the hops, remove intermediate steps and break any loop.Fix guideHow to plan and deploy redirects when URLs changeMap old URLs to the most relevant new ones, validate the map for loops and duplicates, generate server rules and test before and…Fix guideWeak internal anchor text: how to improve internal linksDescriptive anchors help readers and crawlers understand the destination. Replace empty or generic anchors such as click here…Fix guideSoft 404 errors: how to diagnose and fix themA soft 404 is a page that returns a success-like response but appears to provide missing or empty content. Align the HTTP status…GuideBuild a redirect mapping spreadsheet for a site migrationA redirect map connects old URLs to relevant new destinations and records how each mapping was tested. A structured sheet…Tool guideHow to use the HTTP Status Code CheckerCheck status codes and response headers for a batch of URLs. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Bulk URL Status CheckerCheck many URLs in one run up to the tool's configured limit. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Redirect CheckerInspect a redirect target and status without automatically following every hop. Learn what to enter, how to read the result and…Tool guideHow to use the Redirect Chain VisualizerFollow redirects hop by hop, with loop detection and a hop limit. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Bulk Redirect Map ValidatorValidate redirect mapping CSV structure and flag duplicate sources, loops and malformed destinations. Learn what to enter, how…Tool guideHow to use the Broken Link CheckerCrawl a page and check its linked URLs for broken or failed responses. Learn what to enter, how to read the result and what to…Tool guideHow to use the Internal Link Opportunity FinderFind potentially related pages based on shared terms and existing anchor text. Learn what to enter, how to read the result and…Tool guideHow to use the Internal Anchor Text AuditorReview internal anchor text distribution and identify empty or generic anchors. Learn what to enter, how to read the result and…Tool guideHow to use the URL Encoder / DecoderEncode, decode and inspect URL components such as scheme, host, path and query. Learn what to enter, how to read the result and…

Speed, Server & Security

Fix guideHow to improve page speed: a practical Core Web Vitals checklistTest mobile and desktop, find the biggest opportunity (usually images, render-blocking files or server response) and fix it…Fix guideMobile viewport and mobile usability issues: how to fix themDeclare a responsive viewport, then check for horizontal scrolling, small tap targets and unreadable text on real devices.Fix guideHow to add security headers (HSTS, CSP and more)Security headers instruct browsers to behave more safely. Review what is missing, add headers one at a time and test that your…Fix guideSSL certificate errors: how to diagnose and fix themCheck the hostname, validity dates and chain. Most warnings come from an expired certificate, a name mismatch or a missing…Fix guideHTTP 5xx errors: protect search visibility during server failures5xx responses indicate that the server could not successfully handle a request. Find the failure pattern, stabilize the service…GuideCore Web Vitals: field data vs lab tests explainedField data reflects real-user experiences over time, while lab tests run in a controlled environment. Use both: field data…Fix guideHow to improve Largest Contentful Paint (LCP)LCP measures when the largest visible content element is rendered. Improve the actual LCP resource and the path that delays it…Fix guideHow to improve Interaction to Next Paint (INP)INP measures responsiveness across user interactions. Diagnose the interaction and main-thread work that delays the next visual…Fix guideCumulative Layout Shift (CLS): find and prevent unexpected movementCLS captures unexpected layout movement during a page visit. Reserve space for late-loading content and avoid injecting elements…Tool guideHow to use the Page Speed CheckerRequest Lighthouse performance data from Google PageSpeed Insights. Learn what to enter, how to read the result and what to do…Tool guideHow to use the Mobile-Friendly & Viewport CheckerInspect viewport tags and mobile-related markup signals. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Security Headers CheckerReview headers such as HSTS, CSP, frame, referrer and permissions policies, plus caching/compression signals. Learn what to…Tool guideHow to use the SSL Certificate CheckerInspect a TLS certificate, including subject, issuer and expiration details. Learn what to enter, how to read the result and…Tool guideHow to use the DNS CheckerInspect common DNS records including A, AAAA, CNAME, MX, NS, TXT and SOA. Learn what to enter, how to read the result and what…Tool guideHow to use the SEO Log File AnalyzerAnalyze pasted Apache/Nginx access logs for Googlebot visits, HTTP statuses and crawl patterns. Learn what to enter, how to read…

Snippets & Structured Data

Fix guideWhy Google rewrote my title tag and how to reduce itGoogle may replace titles that are too long, repetitive, off-topic or stuffed. Write a clear title that matches the page and its…Fix guideMeta description not showing in Google: what to doGoogle often builds its own snippet from page text. Write a helpful, accurate description and make sure the page contains…Fix guideWrong link preview on social media: fix Open Graph and Twitter Card tagsSocial platforms read Open Graph and Twitter Card tags. Provide a public image and accurate text, then refresh the platform cache.Fix guideSchema markup errors and warnings: how to fix themFix syntax errors first, then required and recommended properties, and confirm the markup matches visible content.GuideTitle tags: write clear page titles that match search intentA title tag helps describe a page to users and search engines. Write a distinct, accurate title for each important page and…GuideHow to write useful meta descriptionsA meta description is a concise summary that may be used as a search snippet. Explain the page’s value accurately and make each…GuideStructured data validation: test JSON-LD beyond syntaxStructured data must be syntactically valid, describe the visible page and meet the requirements of the search feature you want…Tool guideHow to use the Google SERP PreviewPreview a title, description and URL as a search-result snippet. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Title Tag Length CheckerCount title characters and estimate pixel width for snippet review. Learn what to enter, how to read the result and what to do…Tool guideHow to use the Meta Description Length CheckerCount characters, words and estimate display width for a meta description. Learn what to enter, how to read the result and what…Tool guideHow to use the Open Graph & Twitter Card CheckerFetch a page, validate social tags, test its share image and preview the card. Learn what to enter, how to read the result and…Tool guideHow to use the Bulk Meta Tag CheckerFetch multiple pages and compare titles, descriptions and canonicals. Learn what to enter, how to read the result and what to do…Tool guideHow to use the Schema Markup ValidatorParse JSON/JSON-LD and flag common missing fields or invalid structures. Learn what to enter, how to read the result and what to…

Keyword Research

Fix guideHow to find the right keywords for a pageStart from a specific seed, expand into questions and long-tail phrases, group by intent and assign each group to one page.Fix guideRankings dropped: what to check firstRule out technical causes, then compare dates, devices and locations before changing content.GuideSearch intent mapping: choose the right page for each keywordSearch intent mapping groups queries by the task the searcher wants to complete. It helps decide whether a query belongs on an…Fix guideKeyword cannibalization: diagnose competing pages before mergingKeyword cannibalization is often used to describe multiple pages competing for similar queries. Similar topics alone are not…Fix guideRanking drop diagnosis: investigate before changing contentA ranking change can reflect demand, competition, SERP layout, location, device, tracking or a real site issue. Validate the…Tool guideHow to use the Keyword Research & SuggestionsFind autocomplete keyword ideas; search volume appears only when a data provider is configured. Learn what to enter, how to read…Tool guideHow to use the Long-Tail Keyword GeneratorExpand a seed keyword into question, comparison, local and intent modifiers. Learn what to enter, how to read the result and…Tool guideHow to use the Related Questions FinderFind autocomplete questions and generate related question ideas. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Keyword Clustering ToolGroup supplied keywords by shared terms for an initial content-planning draft. Learn what to enter, how to read the result and…Tool guideHow to use the Keyword Competitiveness EstimatorCalculate a transparent heuristic from optional provider inputs; not a proprietary live KD score. Learn what to enter, how to…Tool guideHow to use the Keyword Rank CheckerCheck organic rankings through DataForSEO when configured, or inspect pasted SERP text manually. Learn what to enter, how to…Tool guideHow to use the Keyword Density CheckerCount keyword occurrences and calculate approximate density in supplied text. Learn what to enter, how to read the result and…

Content & Competitors

Fix guideThin content: how to improve pages that say too littleA page is thin when it does not fully answer the need behind the search. Improve it with original, specific and well-structured…Fix guideHeading structure: how to fix H1 to H6 problemsUse one clear H1 and logical H2 and H3 sections. Fix missing, duplicate, empty or skipped headings for structure and…Fix guideHow to refresh outdated content properlyUpdate facts, examples and links first, then dates. A new timestamp without new substance does not make a page better.Fix guideHow to close content gaps against competitorsCompare titles, headings and topics across your page and competing pages, then add the genuinely missing subtopics in your own…GuideHeading hierarchy for SEO and accessibilityUse headings to describe the structure of a page and help readers scan it. A logical outline supports accessibility and…GuideContent gap analysis: find missing topics without copying competitorsA content gap analysis compares the questions and tasks your audience needs with the coverage on your site. Competitor pages are…GuideInternal linking strategy: build useful paths to important pagesInternal links help visitors navigate and help crawlers discover relationships between pages. Build links around context and…Tool guideHow to use the SEO Content AnalyzerAnalyze word count, headings, readability signals and topical terms. Learn what to enter, how to read the result and what to do…Tool guideHow to use the Heading Structure AnalyzerMap H1–H6 hierarchy and flag missing, duplicate, empty or skipped headings. Learn what to enter, how to read the result and what…Tool guideHow to use the Content Gap AnalyzerCompare visible page titles, headings and common terms across up to three URLs. Learn what to enter, how to read the result and…Tool guideHow to use the Content Freshness AuditInspect Last-Modified headers and date signals in page markup. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Competitor FinderCompare candidate domains using supplied keyword lists or SERP data; it does not invent a competitor list. Learn what to enter…

Local, AI & Images

Fix guideHow to add missing image alt text (with examples)Alt text describes the meaning of an image in context for people who cannot see it and for search engines. Decorative images…Fix guideHow to improve your visibility in AI answersNo one can guarantee citations in AI answers. Improve clarity, accuracy and crawlability, then track mentions over a repeatable…Fix guideLocal SEO: how to fix inconsistent business name, address and phoneShow the same business name, address and phone everywhere, and support them with local business structured data.GuideImage SEO: descriptive alt text, filenames and responsive deliveryImage optimization combines accessibility, context, file delivery and discoverability. Write alternative text for informative…GuideLocalBusiness schema: keep structured data consistent with the real businessLocalBusiness structured data can describe a real local business. Only publish properties that are accurate, visible where…GuideGoogle Business Profile basics for local SEOA complete and accurate Business Profile helps eligible businesses manage how they appear on Google Maps and Search. Keep…GuideHow to measure AI search visibility responsiblyAI answer visibility is difficult to measure consistently because answers vary by prompt, location, time and product version…Tool guideHow to use the Local SEO AuditCheck local business details, NAP fields and local business schema on a page. Learn what to enter, how to read the result and…Tool guideHow to use the AI Search Visibility CheckerAnalyze pasted AI answer text for brand and competitor mentions. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Image SEO AnalyzerFind missing alt text and image-markup issues on a page. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Image Alt Text GeneratorCreate draft alt text from image filenames and context you supply. Learn what to enter, how to read the result and what to do…

Backlinks & Domains

Fix guideHow to evaluate backlink quality (beyond counts)Judge links by relevance, placement, source quality and anchor context. Authority scores are third-party comparisons, not Google…Fix guideHow to find link opportunities with backlink gap analysisCompare referring domains of competitors with yours to find relevant sites worth approaching with something genuinely useful.GuideHow to evaluate backlink quality without relying on one scoreBacklink metrics are estimates. Evaluate the linking page, topical fit, editorial context, destination, link attributes and…GuideNofollow, sponsored and UGC links: how link attributes workThe rel attributes describe relationships and help search engines interpret links. Choose attributes based on how the link was…Tool guideHow to use the Backlink CheckerUse DataForSEO backlink data when configured; otherwise analyze a pasted backlink CSV. Learn what to enter, how to read the…Tool guideHow to use the Domain Authority / Authority DataRetrieve third-party backlink/authority metrics where available. Learn what to enter, how to read the result and what to do next.Tool guideHow to use the Traffic EstimatorEstimate traffic from supplied keyword volumes and positions using transparent CTR assumptions. Learn what to enter, how to read…Tool guideHow to use the Backlink Gap CheckerCompare referring domains using exported backlink CSVs for your site and competitors. Learn what to enter, how to read the…Tool guideHow to use the Link Building Opportunity FinderFind pages on a site whose anchors may be contextually relevant to a target topic. Learn what to enter, how to read the result…Tool guideHow to use the Domain Age CheckerLook up domain registration dates through public RDAP data when available. Learn what to enter, how to read the result and what…Tool guideHow to use the WHOIS / RDAP LookupShow public registration data returned by RDAP. Learn what to enter, how to read the result and what to do next.

SEO Glossary

GuideCanonical URLThe canonical URL is the preferred URL for a page when multiple URLs contain duplicate or substantially similar content. It is a…GuideCrawlabilityCrawlability describes whether a search engine crawler can discover and fetch a URL and its required resources. A page can be…GuideIndexabilityIndexability is a page’s technical eligibility to be considered for a search index. Eligibility does not guarantee that a search…GuideRobots.txtrobots.txt is a site-level text file that gives compliant crawlers instructions about which URL paths they may request. It is…GuideXML SitemapAn XML sitemap lists preferred URLs that a site wants search engines to discover. It is a discovery aid, not an indexing command.GuideHreflangHreflang annotations identify alternate language or regional versions of a page. Correct implementation uses valid locale values…GuideHTTP Status CodeAn HTTP status code communicates the result of a request. Common SEO-relevant examples include 200 for success, 301/308 for…GuideRedirect ChainA redirect chain occurs when a requested URL passes through multiple redirects before reaching the final destination. Extra hops…GuideSoft 404A soft 404 is a page that appears to be missing or empty but returns a success-like HTTP response. It can confuse crawlers about…GuideOrphan PageAn orphan page is a URL with no discoverable internal link path from the crawl starting point or known site structure. The term…GuideCrawl DepthCrawl depth is the number of link steps from a chosen starting URL to a discovered page. It depends on the crawl entry point and…GuideCore Web VitalsCore Web Vitals are user-experience metrics covering loading performance, interactivity and visual stability. The current core…GuideLargest Contentful Paint (LCP)LCP measures the render time of the largest content element visible in the viewport. It is primarily a loading-performance metric.GuideInteraction to Next Paint (INP)INP measures responsiveness across qualifying user interactions during a page visit. It reflects the delay until the next visual…GuideCumulative Layout Shift (CLS)CLS measures unexpected visual movement during a page visit. Late-loading media, injected components and font changes can…GuideStructured DataStructured data is machine-readable markup that describes entities and page content. JSON-LD is a common format, but valid…GuideTitle TagThe title element provides a document title and can contribute to the title link shown in search results. Search engines may…GuideMeta DescriptionA meta description summarizes a page and may be used as the search snippet. Search engines can choose other page text instead.GuideAnchor TextAnchor text is the visible clickable text of a link. Descriptive wording helps visitors understand the destination and provides…GuideReferring DomainA referring domain is a distinct domain that contains at least one link to the site being analyzed. It is different from the…GuideNofollowThe rel="nofollow" attribute indicates that a publisher does not want to imply a normal endorsement relationship. Search engines…GuideThird-party Domain Authority MetricsDomain Authority, Domain Rating and similar metrics are third-party estimates created by SEO providers. They are not Google…GuideSearch IntentSearch intent is the task or need behind a query, such as learning, comparing, finding a specific site or completing a…GuideKeyword CannibalizationKeyword cannibalization describes situations where multiple pages compete for similar queries. Overlap alone is not proof of…GuideSERPA search engine results page (SERP) is the page shown after a user submits a query. It can contain organic listings, ads, maps…GuideClick-Through Rate (CTR)CTR is the proportion of impressions that result in clicks. Search Console CTR is clicks divided by impressions for the selected…GuideAI Search VisibilityAI search visibility describes how often a brand, page or source is mentioned or cited in AI-generated search experiences…Guidellms.txtllms.txt is an emerging, optional convention for publishing a curated text-oriented map of useful site resources for AI systems…GuideUTM ParametersUTM parameters are query-string values used to identify campaign source, medium, name and related attribution information in…GuideCanonicalizationCanonicalization is the process of selecting a preferred URL among duplicate or similar URL variants. Search engines consider…GuideMobile-First IndexingMobile-first indexing means Google primarily uses the mobile version of a site’s content for indexing. Important content and…GuideE-E-A-TE-E-A-T stands for Experience, Expertise, Authoritativeness and Trustworthiness. It is a framework used in Google’s quality…GuideCrawl TrapA crawl trap is a site structure or URL pattern that can lead crawlers through an excessive or effectively unbounded set of…GuideCanonical HintA canonical annotation suggests which URL should represent duplicate or substantially similar content. Search engines can select…GuideAlt TextAlternative text provides a text equivalent for an image’s information or function. Decorative images should generally use an…GuideBacklinkA backlink is a hyperlink from another website to a page on your site. Its value depends on context, relevance, editorial intent…GuideLocalBusiness SchemaLocalBusiness structured data describes eligible real-world businesses and their details. The information should be accurate and…GuideField DataField data is performance information collected from real users in real browsing conditions. It can vary by device, network…GuideLab DataLab data comes from a controlled performance test using a defined device and network configuration. It is useful for reproducing…