Аудит сайта ai.rassadava.org

Missing security headers (score 21%)

Not set: Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, X-XSS-Protection and 5 more.

Invalid canonical tag

Canonical points to the wrong URL — may cause duplicate pages in the index.

Low accessibility score (60/100)

The site is difficult for people with disabilities and poorly read by screen readers.

883 HTML validation errors

Invalid HTML can break rendering across browsers and hinder search engine parsing.

3 H1 headings found (must be 1)

Multiple H1 tags confuse search engines about the page topic.

Keyword stuffing: 1 word >5% density

Overloaded: "копировать" (9.1%). Keyword stuffing reduces content quality score.

Open Graph tags incomplete

Links shared on social media look bare — no image or description.

No Schema.org markup

Structured data helps get rich snippets in search results (ratings, breadcrumbs, etc.).

Hreflang issues (1)

Incorrect hreflang tags prevent the right language version from showing to international users.

Using GZIP but no Brotli

Brotli compresses 15–25% better than GZIP — supported by all modern browsers.