Pricing

Pay per usage

Try for free

Go to Apify Store

Bulk Website SEO Auditor & Tech Stack Analyzer

Try for free

Audit thousands of URLs for on-page SEO issues and detect the CMS, framework, analytics and hosting each site uses.

Pricing

Pay per usage

Rating

0.0

(0)

Developer

Harsh Mahajan

Actor stats

Bookmarked

Total users

Monthly active users

19 days ago

Last modified

Why use this SEO audit tool?

Fast and cheap: plain HTTP requests (no browser), 20 pages in parallel by default.
Actionable issues list: each row says exactly what to fix, such as "Missing meta description", "Title too long (>60)", "Multiple H1 tags" or "Thin content (<300 words)".
Tech stack detection for 35+ technologies: WordPress, WooCommerce, Shopify, Wix, Squarespace, Webflow, Drupal, Joomla, Magento, BigCommerce, Ghost, Next.js, Nuxt, Gatsby, React, Vue, Angular, Svelte, jQuery, Bootstrap, Tailwind, Google Analytics, Google Tag Manager, Meta Pixel, HubSpot, Hotjar, Cloudflare, Vercel, Netlify, Nginx, Apache, LiteSpeed, PHP and ASP.NET.
Never loses a URL: unreachable pages are returned with an error field.

Use cases

SEO agencies auditing prospect and client websites in bulk
Lead generation: find sites on WordPress or Shopify with poor SEO and pitch them
Competitor and market research on technology usage
Monitoring your own pages for missing titles, descriptions or noindex tags

Input

Field	Type	Description
`startUrls`	array	URLs or bare domains to audit
`maxConcurrency`	integer	Parallel requests (default 20, max 50)

Output example

{
  "url": "https://example-store.com/",
  "statusCode": 200,
  "title": "Example Store | Handmade Leather Goods",
  "titleLength": 38,
  "metaDescription": null,
  "h1": "Handmade Leather Goods",
  "h1Count": 1,
  "wordCount": 412,
  "isMobileFriendly": true,
  "techStack": ["Shopify", "Google Tag Manager", "Cloudflare"],
  "loadTimeMs": 640,
  "issues": ["Missing meta description", "3 images without alt"]
}

(Illustrative example, not real data.)

Local development

npm install
npm test
npm run build
npm start        # reads storage/key_value_stores/default/INPUT.json
apify login && apify push

Bulk SEO Audit - Titles, Meta, Headings, Schema, Links

thirdwatch/seo-data-extractor

Run an SEO audit on hundreds of pages at once. For each URL you get the title, meta description, headings, canonical, Open Graph and Twitter cards, schema markup, image alt-text gaps, internal and external link counts, and word count. The fastest way to check on-page SEO across a whole site.

Thirdwatch

Website Tech-Stack Detector — Find Any Site's Technologies

bovi/builtwith-tech-stack-scraper

Detect the technology stack of any domain: ecommerce platform, CMS, JS framework, analytics, ad pixels, CDN, payments, marketing & support tools. Live detection with confidence scores. No API key. Pay per domain.

Vitalii Bondarev

Metaworld SEO Meta Auditor

metaworldsystems/metaworld-seo-auditor

Website URLs in — on-page SEO report out: title, meta description, H1s, canonical, robots, Open Graph & Twitter cards, word count, and a plain-English list of issues per page. No API keys.

Metaworld Systems

Website Tech Stack Scanner — CMS, Frameworks & Tools

oneary/website-tech-stack-scanner

Detect the technology stack behind any website. Identify CMS platforms, analytics tools, frameworks, and hosting providers.

Luan M.

Employee-in-a-Box: SEO / AEO / GEO Auditor

gmangabeira2/employee-in-a-box-seo-aeo-geo-auditor

Moltbot (Clawdbot)compatible AI employee for SEO, AEO, and GEO audits. Generates ready-to-use audit frameworks, checklists, and reports for search engines and LLM visibility. Ideal for SaaS, fintech, Web3, and content teams.

Gabriel Mangabeira

Website Technology Stack Detector

botflowtech/website-technology-stack-detector

Detect CMS, JavaScript frameworks, analytics tools, CDN, and hosting from any website. Identifies WordPress, Shopify, React, Next.js, and 50+ technologies.

BotFlowTech

SEO Site Audit — Website SEO Checker & Crawler

saliga/seo-site-audit

Crawl a website and audit every page for technical and on-page SEO: a 0-100 score, issues with fix hints, broken internal links, duplicate titles, orphan pages, canonical and robots problems, plus a site summary. $3 per 1,000 pages.

Salih Küçükkayış

Website Tech Stack Detector - Signals & Alerts

nicolas_izquierdo/tech-stack-detector

Detect the technology stack behind any list of websites: CMS, ecommerce, analytics, chat, payments, JS frameworks, CDN and more. Diff mode flags when a target company ADOPTS or DROPS a tool - schedule it and turn tech changes into B2B buying signals. Uses only public homepage markup and headers.

Nicolas Izquierdo

Bulk Tech Stack Detector — CMS, Hosting, Analytics

eliai/bulk-tech-stack-detector

Paste a list of domains and get what each one runs: CMS, framework, hosting, analytics, payments, support widgets. Every detection returns the evidence that proved it plus a confidence level, so a wrong row is auditable. $0.01 per domain ($0.0067 on Diamond); unreachable domains never charged.