Content Optimization
7 tools
Content Optimizer
Check how a page uses its target keyword and, for HTML, how ready it is for AI answers: readability, structure, structured data, author details and citations.
Readability Checker
Reading-ease score with the formula made for your text's language (English, German, French, Spanish, Italian), plus sentence and word counts.
Social Meta Checker
Verify Open Graph and Twitter Card meta tags for social sharing.
Image Compression Analyzer
Check image weight, formats and compression savings, plus responsive markup: srcset, width and height, and lazy loading.
WebP Converter
Convert PNG, JPEG and other images to WebP, JPEG or PNG and resize them, right in your browser.
UTM Builder
Build campaign links with UTM parameters and see which GA4 channel the visits will fall into.
E-E-A-T Scorer
Checks five on-page trust signals: named author, dates, cited sources, about/contact links and author markup. E-E-A-T itself is judged by people.