Scan report for berlin-chemie.by
5 pages crawled — 4212 words, 61 images and 421 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 42 distinct problems found, counted 107 times across the pages.
Report updated 2026-10-29
Category scores
- Overall
- 88/100
- SEO
- 53/100 · Issues: 44
- Accessibility
- 70/100 · Issues: 28
- Performance
- 76/100 · Issues: 8
- Security
- 79/100 · Issues: 9
- Privacy
- 88/100 · Issues: 6
- HTML validity
- 91/100 · Issues: 5
- Forms
- 100/100 · No issues found
- Links
- 97/100 · Issues: 5
- Console
- 100/100 · No issues found
- Infrastructure
- 97/100 · Issues: 1
- Mobile
- 100/100 · No issues found
- Images
- 99/100 · Issues: 1
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Add an H1 heading — Both readers and crawlers get a clear statement of what the page is about.
- Write meta descriptions for the pages without one — Google stops inventing snippets and shows the copy you wrote.
- Add a twitter:card meta tag — Links shared on X get a preview card instead of a bare URL.
- Make every id on the page unique — Anchors, labels and scripts reach the element they were pointing at.
- Wrap the content in a <main> element — Screen-reader users jump straight to the content.
- Send a Permissions-Policy header — Camera, microphone and geolocation stay switched off for embedded content.
What the site checks found
- Medium — SEO — Both www.berlin-chemie.by and the canonical host serve the site with HTTP 200 — the whole site exists at two addresses.
- Low — Security — The Content-Security-Policy allows 'unsafe-inline' for styles — script injection is still blocked, but injected CSS can repaint the page and leak what is on it.
- 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.
- Medium — Performance — 2 of 18 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- Medium — Performance — 1 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.
- Low — Infrastructure — The domain publishes no MX records, so it cannot receive email.
- Medium — Privacy — None of the scanned pages links a privacy policy (missing: privacy, terms, imprint).
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