Click any tool for documentation, parameters, and usage examples.
Fetches and analyzes multiple competitor pages using NLP to find content gaps, common term
Reverse-engineers a competitor's content strategy by analyzing their sitemap or page colle
Generates data-driven content briefs by analyzing top-ranking competitor pages. Produces r
Maps content gaps across topic clusters. Identifies which subtopics are covered vs missing
Detects when multiple pages on the same site target the same keywords, causing them to com
Clusters keywords using embeddings (sentence-transformers) or TF-IDF, and optionally runs
Estimates keyword difficulty by analyzing top-ranking pages' content depth, authority sign
Finds keyword/term gaps between your content and competitors. Identifies terms competitors
Classifies keywords into search intent categories: Informational, Navigational, Commercial
Finds semantically related keywords using word embeddings and co-occurrence. Useful for ex
Analyzes Google Search Console exported CSV data: finds quick wins, declining queries, CTR
Auto-generates semantically complete content outlines by analyzing competitor content stru
Analyzes content for eligibility for SERP features: Featured Snippets, FAQ rich results, H
Simulates Google SERP appearance: title truncation, meta description preview, URL breadcru
Detects AI-generated text using statistical analysis: perplexity estimation, burstiness (s
Extract factual claims, statistics, data points, and quotable assertions from content for
Embed pages/paragraphs and plot in 2D (UMAP/t-SNE) to visually identify content clusters,
Compares rewritten/spinned content against source to score originality using embedding sim
Classify text into 8 granular emotions: joy, trust, fear, surprise, anger, anticipation, d
Extracts named entities, computes salience, maps semantic fields, and optionally extracts
Detect industry jargon, acronyms, and complex terms. Suggest plain-language alternatives w
Extract multi-word keyphrases using unsupervised algorithms. No training data needed, work
Frequency analysis of unigrams, bigrams, trigrams, and custom n-grams. Useful for finding
Score paraphrased text for fluency, meaning preservation, and naturalness. Catch bad rewri
Identify persuasion patterns in sales/landing pages: social proof, scarcity, authority, ur
Extracts questions from content for FAQ schema and People Also Ask optimization. Also gene
Deep readability analysis with multiple metrics: Flesch-Kincaid, Gunning Fog, Coleman-Liau
Extract typed relationships between entities using dependency parsing. Build knowledge gra
Detect when content drifts off-topic mid-article. Flag sections where focus shifts away fr
Identifies complex, hard-to-read sentences and suggests simplification. Flags passive voic
Analyzes sentiment at page, paragraph, and heading level. Useful for understanding content
Split long content into meaningful semantic chunks — not arbitrary word counts. Uses sente
Strip boilerplate, normalize unicode, fix encoding, extract clean body text from messy HTM
Generate summaries optimized for featured snippets and meta descriptions. Keeps target key
Extract top TF-IDF terms from one or multiple documents. Useful for discovering what terms
Compare your content's subtopic coverage against an ideal topic map built from top-ranking
Runs LDA or NMF topic modeling on a corpus and generates an interactive HTML visualization
Score logical flow between paragraphs. Detect abrupt topic shifts, missing transitions, an
Detailed word/phrase frequency analysis with keyword density calculations, prominence scor
Create a quantitative style fingerprint to compare authors or maintain consistency across
Find affiliate/sponsored links missing rel=sponsored or rel=nofollow. Non-compliance risks
Score naturalness of anchor profile per page. Flag over-optimized exact-match ratios that
Map anchor texts to target keywords. Find pages receiving wrong anchors or pages where the
Analyzes anchor text distribution, diversity, and keyword usage in links. Flags over-optim
Analyzes backlink anchor text distribution from exported CSV data (Ahrefs, Semrush, Moz ex
Fetch pages linking to you and extract the surrounding paragraph to see HOW other sites me
Track backlink count and domain growth from periodic CSV exports. Detect sudden drops (los
Crawls a page or site and checks all links for 404s, timeouts, redirect chains, and other
Multi-competitor link gap with overlap matrix. Find domains linking to 3+ competitors but
Score each internal link by how relevant it is to the surrounding paragraph. Find forced/i
Generate Google-format disavow.txt from toxic backlink analysis. Supports domain-level and
Crawls internal links from a page or sitemap, maps link structure, finds orphan pages, and
Track how internal link counts change over time from periodic crawl snapshots. Detect link
Calculate minimum clicks from homepage to every page. Flag deep-buried content that search
Find pages hoarding too many or receiving too few internal links. Recommend rebalancing to
Find internal links pointing to redirected, noindexed, or 404 URLs. These links send equit
Find 404/410 pages on your site that still have external backlinks. Reclaim equity by redi
Audits external links: checks for broken outbound links, nofollow usage, link distribution
Score outbound links by destination quality. Flag links to low-quality, penalized, or spam
Traces full redirect chains for URLs, identifies loops, long chains, mixed HTTP/HTTPS, and
Hunt specifically for circular redirects that waste crawl budget, break user experience, a
Score each referring domain by TLD, age signals, relevance, and spam risk.
Detect cross-silo internal links that bleed topical authority between unrelated content cl
Flags potentially toxic backlinks from exported CSV data by checking domain patterns, anch
Optimizes content structure for Google AI Overviews. Checks for clear definitions, structu
Scores content sections for likelihood of being cited by LLMs and AI search. Identifies cl
Generates a content calendar from keyword/topic data with publishing dates, content types,
Scores content freshness based on date signals, temporal references, outdated terms, and H
Benchmarks content length, depth, and structure against competitor pages. Recommends optim
Analyzes content for SEO quality: TF-IDF keyword coverage, entity extraction, readability
Identifies pages to prune, merge, redirect, or update based on thin content, low engagemen
Extracts repurposable snippets from long-form content: pull quotes, social media posts, em
Detects duplicate or near-duplicate content across pages using MinHash/LSH for fast simila
Scores pages for Experience, Expertise, Authoritativeness, Trust signals that Google's qua
Extracts Q&A pairs from content and generates valid FAQ Page JSON-LD structured data ready
Auto-generates SEO meta descriptions from page content using extractive summarization and
Compare semantic similarity between pages, paragraphs, or keyword groups using sentence-tr
Generates JSON-LD schema markup for Article, Product, LocalBusiness, HowTo, BreadcrumbList
Identifies thin, low-quality, or duplicate content across pages. Flags pages below word co
Scores title tags for click-through-rate potential using NLP signals: power words, numbers
Scores a site's topical authority by analyzing content coverage depth, entity diversity, i
Validates canonical URLs across pages. Detects missing, self-referencing, cross-domain, an
Estimates CWV signals from HTML analysis: LCP candidates, CLS risk factors, render-blockin
Analyzes H1-H6 heading hierarchy for SEO best practices. Checks for missing levels, keywor
Validates hreflang implementation across multilingual pages. Checks for missing return tag
Audits images for SEO: alt text, file names, dimensions, lazy loading, format optimization
Parses server access logs for SEO insights: bot crawl frequency, status code distribution,
Analyzes title tags, meta descriptions, Open Graph, Twitter Cards, canonical URLs, robots
Checks mobile SEO signals: viewport meta, font sizes, tap targets, responsive images, hori
Separates main content from boilerplate (nav, footer, sidebar, ads). Extracts the "readabl
Measures page load metrics: response time, page size, resource counts, render-blocking res
Parses and validates robots.txt files. Checks for crawl issues, blocked resources, sitemap
Extracts and validates JSON-LD, Microdata, and RDFa structured data. Checks for common sch
Quick comprehensive SEO audit of a single page covering all major on-page factors in one p
Validates XML sitemaps, checks URL count, lastmod freshness, priority distribution, and de
Validates Open Graph, Twitter Card, and social share previews. Checks image dimensions, ti
Measures text vs code ratio, identifies bloated pages, and flags excessive scripts/styles
Analyzes URL structure, slug quality, depth, length, keyword usage, and parameter issues a
Audits local SEO signals: NAP (Name, Address, Phone) consistency, LocalBusiness schema, Go