SEO in god mode

Instant free SEO audit with 29 modules and 290 checks. Scan your website, identify what's broken, and get actionable fixes—no account needed.

Free SEO Audit

Get a complete SEO health check with no signup required. Scan performance, accessibility, security, and SEO scores across 29 modules.

- Paste Your URL
- See What's Broken
- Get Actionable Fixes

LANGR Platform

Put your SEO on autopilot with continuous monitoring, AI-powered fixes, and professional workspace tools.

- Standard PlanPay-as-you-go
- 12-Month All-InclusiveAnnual pricing available
- Automated Link Builder

Developer Tools

Integrate LANGR into your development workflow with our CLI agent, GUI IDE, and API access.

- @langr/cli
- LANGR GUI
- Workspace Pricing

LANGR Mall

Build your professional website or online store with LANGR's built-in tools. Real products, real users, real results.

- Website Builder
- Online Store
- Templates & Themes

Free SEO Audit

Standard Plan

Pay-as-you-go

12-Month All-Inclusive

Annual pricing available

LANGR

LANGR is a comprehensive SEO platform designed to empower businesses and developers with instant, actionable insights. Our free SEO audit scans your website across performance, accessibility, security, and SEO metrics—giving you a complete picture of your online presence in seconds.

With 29 modules and 290 individual checks, LANGR identifies exactly what's broken and provides clear, implementable fixes. Whether you're optimizing a single page or managing an entire portfolio, our AI-powered tools put SEO automation on autopilot.

From the LANGR CLI agent to our GUI IDE and automated link builder, we've built a complete ecosystem for modern web professionals who refuse to settle for mediocre SEO.

“langr it, everyone else does.”

Free SEO Audits (29 modules, 290 checks)Performance & Accessibility ScoringAI-Powered Automated FixesLANGR Mall (Professional Websites + Online Stores)CLI & GUI Tools for DevelopersAutomated Link Building

Frequently asked questions

No. Simply paste your URL and get instant results. No signup, no credit card required. Full audit access for free.

Our 29 modules scan performance metrics, accessibility compliance, security vulnerabilities, on-page SEO, technical SEO, backlink health, and mobile optimization.

Yes. Our AI-powered platform can automatically implement many fixes, and our CLI agent integrates directly into your development workflow for continuous optimization.

Standard is month-to-month with no commitment. The 12-Month All-Inclusive plan offers continuous monitoring, priority support, and all premium features at a discounted annual rate.

Yes. Standard plans have no commitment and can be cancelled anytime. 12-Month plans are annual commitments, but we offer full transparency on cancellation policies.

Absolutely. LANGR Mall is specifically designed for online stores with built-in SEO optimization, and our audit tools work on any website type.

Get in touch

Website

langr.org

Free Audit

Start instantly at langr.org

Support

Available through LANGR platform

LANGR SEO

Analysis

Score comparison

Current scores vs. projected scores after rebuild.

Now

Performance

SEO

Accessibility

Security

After

Performance

SEO

Accessibility

Security

Save this demo link

LANGR SEO

Get your new site in LANGR Mall

Ready to move forward?

Get this website + online store

AI-generated site with hosting, SSL, SEO, Mall store and 100+ languages. Ready in minutes.

AI-generated professional site in 100+ languages
Hosting, SSL and domain included
SEO audit, crosslinks and Mall store
Add add-ons as needed — 50% off now

DKK 399/yr

DKK 399/yr (campaign) or DKK 80/mo

Free setup during launch

SEO Scan

EUR 7/mo

Daily scanning and keywords

Mall Checkout

EUR 3/mo

Sales in Mall

Tidbook Booking

EUR 11/mo

Online booking

Built by LANGR SEO

See full SEO audit langr.org See more site rebuilds Domain Database LANGR SEO

This demo replaces Website Builder. Get your own professional website.