Scan report for btsa.by
5 pages crawled — 7479 words, 332 images and 740 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 36 distinct problems found, counted 122 times across the pages.
Report updated 2026-10-28
Category scores
- Overall
- 86/100
- SEO
- 96/100 · Issues: 6
- Accessibility
- 69/100 · Issues: 26
- Performance
- 71/100 · Issues: 16
- Security
- 63/100 · Issues: 20
- Privacy
- 97/100 · Issues: 5
- HTML validity
- 88/100 · Issues: 10
- Forms
- 93/100 · Issues: 11
- Links
- 99/100 · Issues: 1
- Console
- 71/100 · Issues: 16
- Infrastructure
- 100/100 · No issues found
- Mobile
- 99/100 · Issues: 1
- Images
- 88/100 · Issues: 10
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.
- Give every img element a real source — The pictures appear without waiting on a script that may never run.
- Make every id on the page unique — Anchors, labels and scripts reach the element they were pointing at.
- Preconnect to the origins the page loads assets from — The DNS, TCP and TLS work for the other origins happens while the HTML is still parsing.
- Send a Permissions-Policy header — Camera, microphone and geolocation stay switched off for embedded content.
- Add rel="noopener" to target="_blank" links — External tabs can no longer reach back into the opener window.
What the site checks found
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- 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 — 18 of 18 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- Medium — Performance — 5 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.
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