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Scan report for technonika.by

2 pages crawled — 1444 words, 4 images and 42 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 39 distinct problems found, counted 61 times across the pages.

Report updated 2026-10-27

Category scores

Overall
82/100
SEO
19/100 · Issues: 25
Accessibility
88/100 · Issues: 4
Performance
97/100 · Issues: 1
Security
31/100 · Issues: 19
Privacy
91/100 · Issues: 1
HTML validity
97/100 · Issues: 2
Forms
100/100 · No issues found
Links
100/100 · No issues found
Console
91/100 · Issues: 2
Infrastructure
85/100 · Issues: 4
Mobile
94/100 · Issues: 2
Images
91/100 · Issues: 1

Quick Wins

High-impact, low-effort fixes, ranked by what this scan actually found.

  • Let the viewport be zoomed — Anyone who needs larger text can zoom the page.
  • Add an H1 heading — Both readers and crawlers get a clear statement of what the page is about.
  • Send a Strict-Transport-Security header — Browsers refuse to fall back to plain HTTP for this domain.
  • Write meta descriptions for the pages without one — Google stops inventing snippets and shows the copy you wrote.
  • Make og:image an absolute URL — The preview image is actually fetched when the link is shared.
  • Send X-Content-Type-Options: nosniff — Browsers stop guessing content types and executing files as scripts.

What the site checks found

  • Low — SEO — No robots.txt — crawlers get no guidance and no sitemap pointer.
  • Medium — SEO — No sitemap.xml found at either the conventional paths or the one robots.txt names.
  • Medium — SEO — Both control4.by and the canonical host serve the site with HTTP 200 — the whole site exists at two addresses.
  • High — Security — http:// does not redirect to https:// — the plain-text address stays reachable.
  • 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.
  • Low — Performance — The HTML is compressed with gzip but not with Brotli, which every current browser accepts and which is typically 15–20% smaller.
  • Medium — Images — Images that do not load: 2 of 2 checked — the pages show a broken picture where they were.
  • Low — Infrastructure — The icon the pages declare answers HTTP 403, so tabs and bookmarks fall back to a blank page symbol.
  • Medium — Infrastructure — The domain registration expires in 43 days.

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