Tools Central

SEO & Web

Prepare, analyze, and validate the elements visible to search engines.

Search Results

Optimize the presentation of pages in search results.

Available1
Google Snippet Preview

Google Snippet Preview

Test a title, meta description, and URL on desktop and mobile with an estimated width in pixels.

Technical crawling

Create and check the files that guide web crawlers.

Available5
robots.txt Generator and Validator

robots.txt Generator and Validator

Generate, analyze, and download a robots.txt file, then simulate access to a URL for a specific bot.

XML Sitemap Generator and Validator

XML Sitemap Generator and Validator

Create a URL sitemap or an index, validate the XML, dates, limits, and scope, then download the file locally.

Hreflang Generator and Checker

Hreflang Generator and Checker

Create HTML, HTTP, or sitemap annotations, then locally check self-references, canonicals, and backlinks between multilingual pages.

Structured Data Extractor

Structured Data Extractor

Extract JSON-LD, Microdata, and RDFa from HTML locally, explore entities and relationships, then export a bounded JSON report.

HTML Head Auditor

HTML Head Auditor

Locally audit title, description, canonical, robots, viewport, charset, hreflang, Open Graph, Twitter, and JSON-LD from pasted HTML.