Scan report for diadent.by
5 pages crawled — 3986 words, 46 images and 163 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 57 distinct problems found, counted 178 times across the pages.
Report updated 2026-10-29
Category scores
- Overall
- 76/100
- SEO
- 68/100 · Issues: 24
- Accessibility
- 57/100 · Issues: 30
- Performance
- 72/100 · Issues: 24
- Security
- 12/100 · Issues: 44
- Privacy
- 97/100 · Issues: 1
- HTML validity
- 78/100 · Issues: 11
- Forms
- 97/100 · Issues: 5
- Links
- 99/100 · Issues: 2
- Console
- 68/100 · Issues: 18
- Infrastructure
- 88/100 · Issues: 2
- Mobile
- 77/100 · Issues: 16
- Images
- 99/100 · Issues: 1
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Declare the page language on the <html> element — Screen readers pick the right pronunciation and translation tools work.
- Add the responsive viewport meta tag — The layout adapts to phones instead of being zoomed out.
- Point the canonical link at this page — The page keeps its own ranking signals instead of handing them to another address.
- 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 — robots.txt has no Sitemap: line — crawlers have to guess where the sitemap is.
- Medium — SEO — Both www.diadent.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 — The Content-Security-Policy sets no default-src, object-src, base-uri, frame-ancestors, so those are left at the browser default.
- 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/5.2.17.
- 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 — Performance — The HTML is sent with no Cache-Control, Expires, ETag or Last-Modified — every visit re-downloads it in full.
- Medium — Performance — 2 of 8 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- 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 — Infrastructure — The domain registration expires in 45 days.
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