Scan report for datahata.by
5 pages crawled — 6359 words, 74 images and 541 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 33 distinct problems found, counted 96 times across the pages.
Report updated 2026-10-27
Category scores
- Overall
- 91/100
- SEO
- 94/100 · Issues: 10
- Accessibility
- 70/100 · Issues: 22
- Performance
- 85/100 · Issues: 11
- Security
- 63/100 · Issues: 33
- Privacy
- 97/100 · Issues: 5
- HTML validity
- 97/100 · Issues: 5
- Forms
- 100/100 · No issues found
- Links
- 100/100 · No issues found
- Console
- 98/100 · Issues: 1
- Infrastructure
- 97/100 · Issues: 5
- Mobile
- 99/100 · Issues: 1
- Images
- 97/100 · Issues: 3
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Send a Strict-Transport-Security header — Browsers refuse to fall back to plain HTTP for this domain.
- Name the mobile menu button — Screen-reader users hear "Menu" instead of an unnamed button.
- Give every button an accessible name — Every control announces what it does instead of being read out as a button.
- Send X-Content-Type-Options: nosniff — Browsers stop guessing content types and executing files as scripts.
- Send an X-Frame-Options header — The site cannot be framed for click-jacking.
- Send a Referrer-Policy header — Internal URLs stop leaking to third-party sites.
What the site checks found
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- Low — Security — The zone is not signed with DNSSEC, so a forged DNS answer cannot be detected.
- Medium — Performance — 2 of 10 static files checked are cached for less than a week, or not at all — returning visitors download them again.
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