SEO Tools & Website Audits
Website auditing, content checks, technical findings and useful SEO transforms backed by inspected input.
Tools in this collection
Free SEO Website AuditAudit a public webpage for SEO, technical health, content, security, performance hints and AI-search readiness.Use tool →On-Page SEO CheckerInspect page titles, descriptions, heading hierarchy, image attributes and visible-text coverage.Use tool →SEO Title Tag CheckerCheck whether a page has a descriptive HTML title and measure its length.Use tool →Meta Description CheckerExamine the page meta description and spot omissions or oversized copy.Use tool →H1 & Heading Structure CheckerInspect the primary H1 count and heading signals in the returned HTML.Use tool →Keyword Frequency CheckerCount word occurrences in your pasted content without claiming search demand.Use tool →Keyword Phrase ExtractorExtract frequent two- and three-word phrases from supplied text.Use tool →Keyword Combination GeneratorCombine two line-separated keyword groups divided by a standalone --- line.Use tool →Keyword Intent ClassifierClassify pasted search phrases by simple observable linguistic rules.Use tool →Keyword Similarity ClusteringGroup imported queries using overlapping words and simple token similarity.Use tool →Long-Tail Keyword Idea GeneratorExpand seed phrases with clearly labeled editorial modifiers, not search-volume claims.Use tool →Keyword Question Idea GeneratorCreate question-form content ideas from user-supplied topics.Use tool →Keyword-to-Page Mapping CSVGenerate a draft keyword-to-slug mapping that you can edit and validate.Use tool →Keyword Cannibalization CSV CheckerIdentify repeated query-to-multiple-page assignments in imported CSV rows.Use tool →Keyword Grouping ToolGroup input keyword phrases by shared beginning tokens.Use tool →Keyword Modifier GeneratorCreate audience, problem and comparison modifiers around an input phrase.Use tool →Content Gap List ComparatorCompare two topic lists separated by --- and show missing topics.Use tool →HTML Heading Outline ExtractorExtract ordered H1-H6 headings from pasted HTML.Use tool →Semantic Topic Coverage CheckerCompare required topic terms with supplied article text separated by ---.Use tool →Question Coverage CheckerShow which pasted questions have a matching answer line in a supplied outline.Use tool →Content-to-FAQ Draft MapperTurn a list of supplied questions into editable FAQ draft slots, without inventing answers.Use tool →Internal Link Opportunity MapperMatch imported target keywords to likely linkable source sentences from supplied text.Use tool →Sentence CounterCount detected sentences and report average words per sentence.Use tool →Reading Time CalculatorEstimate reading duration from input word count at a disclosed reading rate.Use tool →SEO URL Slug GeneratorNormalize supplied text into a readable lowercase URL path segment.Use tool →Text Case ConverterOutput uppercase, lowercase and title case for supplied text.Use tool →Text Similarity ComparatorCompare two pasted passages separated by --- using overlap metrics.Use tool →N-Gram Frequency AnalyzerCount repeated two- and three-token sequences in pasted content.Use tool →SEO Title Length CheckerCount visible characters in page title drafts; no guaranteed Google pixel length.Use tool →Meta Description Length CheckerCount description characters and provide a non-prescriptive readability warning.Use tool →Headline Pattern AnalyzerFlag headline length, numbers, question words and repeated punctuation.Use tool →Keyword Mapping Table BuilderConvert pasted keyword,page rows into a deduplicated page-topic mapping.Use tool →SEO Site CrawlerQueue a real robots-respecting crawl of public pages on one hostname with evidence and CSV export.Use tool →Bulk SEO Website AuditQueue up to 50 public website audits and compare observed SEO health signals in a CSV.Use tool →Content Freshness Evidence CheckerLocate published and modified dates in visible markup and page text.Use tool →Publisher Transparency AuditInspect author, publisher, About and contact evidence in source HTML.Use tool →Source Quality CheckerReview user-supplied source URLs and notes for diversity and identifiable publishers.Use tool →Content Cannibalization GrouperGroup page titles that share many normalized tokens and may compete for intent.Use tool →Content Brief BuilderGenerate a structured editorial brief from a topic, audience and questions.Use tool →Topic Cluster BuilderOrganize a supplied topic and subtopics into hub-and-spoke planning groups.Use tool →Internal Link Matching MatrixIdentify related pairs from supplied URL and page-title inventories.Use tool →GSC Performance Import AnalyzerSummarize genuine Search Console query/page impressions and clicks from uploaded CSV.Use tool →Search Query Opportunity FinderFind higher-impression and lower-CTR queries within user-provided performance data.Use tool →CTR Opportunity AnalyzerCompare actual clicks/impressions to weighted observed CTR without promising gains.Use tool →
How to choose a tool
Start with the task you can validate from real public responses or source data. Use the relevant primary evidence and then compare related checks. These tools do not invent live keyword rankings, backlink counts, AI citations, or search volume.