Scan report for ao-z.by
5 pages crawled — 5214 words, 332 images and 691 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 40 distinct problems found, counted 128 times across the pages.
Report updated 2026-10-27
Category scores
- Overall
- 84/100
- SEO
- 87/100 · Issues: 18
- Accessibility
- 74/100 · Issues: 21
- Performance
- 93/100 · Issues: 3
- Security
- 0/100 · Issues: 56
- Privacy
- 97/100 · Issues: 1
- HTML validity
- 92/100 · Issues: 13
- Forms
- 88/100 · Issues: 10
- Links
- 99/100 · Issues: 1
- Console
- Not measured
- Infrastructure
- 100/100 · No issues found
- Mobile
- 100/100 · No issues found
- Images
- 97/100 · Issues: 5
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.
- 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.
- Set the Secure flag on every cookie — Cookies stop travelling in the clear where the site is reachable in the clear.
What the site checks found
- Low — Performance — The HTML is sent with no Cache-Control, Expires, ETag or Last-Modified — every visit re-downloads it in full.
- Low — Performance — The HTML is compressed with gzip but not with Brotli, which every current browser accepts and which is typically 15–20% smaller.
- Critical — Security — Files a deploy should never publish are readable over the web: /.DS_Store.
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- Low — Security — Response headers publish exact software versions: server: nginx-reuseport/1.21.1, x-powered-by: PHP/7.4.33.
- Medium — Security — No DMARC record at _dmarc — nothing tells receiving servers what to do with mail that fails the SPF check.
- Low — Security — No CAA record — any certificate authority may issue a certificate for this domain.
- Low — Security — The zone is not signed with DNSSEC, so a forged DNS answer cannot be detected.
- Low — Privacy — The site loads Google Analytics, Yandex Metrica with no consent layer anywhere in the markup — under the GDPR and the ePrivacy Directive those tags need consent before they run.
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