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Interface language

Accessibility

Built for screen readers, parsed by search engines and AI alike. Affects: SEO + AIO

One structure, three audiences

Alt text, labeled forms, a declared language and real link names make a site usable with assistive technology, and the same explicit structure is exactly what search crawlers and AI assistants parse. Accessibility work is machine-readability work.

It's also increasingly a legal expectation in many markets, and an audience you're otherwise turning away.

What this site measures

The machine-checkable subset: a lang attribute on the page, alt text coverage on images, labels on visible form fields, and links that have an accessible name. Color contrast and keyboard operation need a manual or in-browser audit; the review says so rather than guessing.

How to improve

Common mistakes

alt="image123.jpg". Placeholder text used instead of labels, which disappears the moment someone types. Click-here links that read as 'click here, click here, click here' to a screen reader.

See where your site stands on this: grade it and every check shows its evidence.

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More guides

Building a website that gets found

Starting from zero? The platform choices, pages and foundations that decide whether your site is visible from day one.

Read the full guide →

Making your website better, in the right order

The improvement playbook: what to fix first, what compounds, and how to verify each step actually landed.

Read the full guide →

GEO, AEO & LLMO: the new alphabet, explained

The three terms you'll hear most for AI-era optimization: what each means, how they differ, and what to actually do about them.

Read the full guide →

How search ranking works

Crawling, indexing, ranking, and which of the three you actually control.

Read the full guide →

AI & answer engines (AIO)

A growing share of questions never reach a results page; an assistant answers them.

Read the full guide →

Titles & meta descriptions

Your headline and your sales pitch in every results page and AI citation.

Read the full guide →

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Search visibilityTitles, content & keywordsTechnical SEOSpeed & performanceMobile usabilityStructured data & socialAI & answer enginesLocal searchAuthority & trustAccessibility

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