Scan report for justsystems.by
5 pages crawled — 708 words, 0 images and 82 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 28 distinct problems found, counted 72 times across the pages.
Report updated 2026-10-28
Category scores
- Overall
- 90/100
- SEO
- 76/100 · Issues: 8
- Accessibility
- 91/100 · Issues: 7
- Performance
- 72/100 · Issues: 10
- Security
- 54/100 · Issues: 30
- Privacy
- 100/100 · No issues found
- HTML validity
- 100/100 · No issues found
- Forms
- 100/100 · No issues found
- Links
- 100/100 · No issues found
- Console
- 93/100 · Issues: 4
- Infrastructure
- 89/100 · Issues: 13
- Mobile
- 100/100 · No issues found
- Images
- 100/100 · No issues found
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.
- Turn on gzip or brotli compression for HTML — HTML transfers shrink by roughly 70%, cutting load time on every visit.
- 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 — SEO — No entry in the sitemap carries a lastmod date, so crawlers cannot tell which pages have changed since they last read them.
- Medium — SEO — A URL that does not exist answers with HTTP 200 — search engines index missing pages as real ones.
- Medium — SEO — The sitemap lists 3 pages that are not meant to be indexed — noindex, an error status or another canonical: /support/, /current-ip/, /how-to-install/.
- 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/1.29.4.
- 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 — 10 of 10 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- Medium — Performance — 9 scripts or stylesheets are sent without gzip or Brotli compression.
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