Scan report for gresbi.by
5 pages crawled — 4838 words, 28 images and 343 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 42 distinct problems found, counted 104 times across the pages.
Report updated 2026-10-28
Category scores
- Overall
- 85/100
- SEO
- 74/100 · Issues: 17
- Accessibility
- 71/100 · Issues: 20
- Performance
- 82/100 · Issues: 12
- Security
- 47/100 · Issues: 33
- Privacy
- 100/100 · No issues found
- HTML validity
- 88/100 · Issues: 10
- Forms
- 100/100 · No issues found
- Links
- 78/100 · Issues: 7
- Console
- 100/100 · No issues found
- Infrastructure
- 88/100 · Issues: 2
- Mobile
- 96/100 · Issues: 2
- Images
- 99/100 · Issues: 1
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- 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.
- Label every form field — Fields become usable with a screen reader and clickable by their label.
- Point the canonical link at this page — The page keeps its own ranking signals instead of handing them to another address.
What the site checks found
- Medium — SEO — The sitemap is not valid XML, so crawlers cannot read it.
- Medium — Infrastructure — A URL that does not exist answers with HTTP 503 instead of 404.
- Low — Infrastructure — The domain publishes no MX records, so it cannot receive email.
- 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/1.30.6, x-powered-by: PHP/8.4.27.
- 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.
- Medium — Performance — 9 scripts or stylesheets are sent without gzip or Brotli compression.
- Low — Performance — The HTML is compressed with gzip but not with Brotli, which every current browser accepts and which is typically 15–20% smaller.
- High — Links — Internal links leading to an error page: 9 of 10 checked.
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