Scan report for 4kolesa.by
5 pages crawled — 7805 words, 1258 images and 1048 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 63 distinct problems found, counted 204 times across the pages.
Report updated 2026-11-03
Category scores
- Overall
- 82/100
- SEO
- 85/100 · Issues: 21
- Accessibility
- 38/100 · Issues: 52
- Performance
- 72/100 · Issues: 30
- Security
- 49/100 · Issues: 39
- Privacy
- 94/100 · Issues: 6
- HTML validity
- 84/100 · Issues: 16
- Forms
- 89/100 · Issues: 15
- Links
- 97/100 · Issues: 5
- Console
- 91/100 · Issues: 5
- Infrastructure
- 100/100 · No issues found
- Mobile
- 91/100 · Issues: 9
- Images
- 96/100 · Issues: 6
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Add alt text to the images that are missing it — Search engines can index the images and screen-reader users learn what they show.
- 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.
- Give every button an accessible name — Every control announces what it does instead of being read out as a button.
- Label every form field — Fields become usable with a screen reader and clickable by their label.
What the site checks found
- Low — Performance — The HTML is sent with no Cache-Control, Expires, ETag or Last-Modified — every visit re-downloads it in full.
- 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 — Security — Response headers publish exact software versions: server: nginx/1.30.6.
- 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 — Privacy — The site loads Google Analytics, Meta Pixel, Yandex Metrica, Google Tag Manager with no consent layer anywhere in the markup — under the GDPR and the ePrivacy Directive those tags need consent before they run.
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