All tools

Checks robots.txt syntax and identifies crawler rules that may block important pages.

Creates robots.txt files with configurable crawler permissions and sitemap references.

Generates XML sitemaps from supplied website URLs.

Checks XML sitemap structure, required elements, and URL formatting.

Creates sitemap index files linking multiple sitemap documents.

Extracts page URLs from pasted XML sitemap content.

Identifies missing or conflicting canonical tags in supplied HTML.

Extracts and reviews SEO metadata from HTML source.

Checks meta description length and flags missing descriptions.

Measures title tag length and identifies duplicate titles in supplied page data.

Generates Open Graph metadata for social media sharing.

Creates social preview metadata for supported card types.

Generates JSON-LD structured data for common content types.

Checks JSON-LD syntax and required fields for a selected schema.

Generates alternate-language link tags for multilingual pages.

Checks supplied language mappings for missing alternate references.

Converts titles into clean URL-friendly slugs.

Removes unwanted parameters and normalizes a list of URLs.

Creates tracking URLs with consistent campaign parameters.

Generates redirect rules for common web servers.

Detects duplicate source paths and conflicting destinations in a redirect list.

Separates query strings into parameter names and values.

Extracts domain names from URLs and text.

Lists hostnames from a collection of URLs.