Scan report for bioby.by
5 pages crawled — 2958 words, 118 images and 686 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 54 distinct problems found, counted 128 times across the pages.
Report updated 2026-10-28
Category scores
- Overall
- 84/100
- SEO
- 87/100 · Issues: 20
- Accessibility
- 59/100 · Issues: 33
- Performance
- 74/100 · Issues: 12
- Security
- 46/100 · Issues: 29
- Privacy
- 97/100 · Issues: 1
- HTML validity
- 88/100 · Issues: 14
- Forms
- 100/100 · No issues found
- Links
- 87/100 · Issues: 3
- Console
- 96/100 · Issues: 2
- Infrastructure
- 82/100 · Issues: 3
- Mobile
- 97/100 · Issues: 5
- Images
- 90/100 · 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.
- Load the first image eagerly — The largest image starts downloading with the page instead of after it.
- Give every button an accessible name — Every control announces what it does instead of being read out as a button.
- Send an X-Frame-Options header — The site cannot be framed for click-jacking.
- Label every form field — Fields become usable with a screen reader and clickable by their label.
- Make og:image an absolute URL — The preview image is actually fetched when the link is shared.
What the site checks found
- Low — Security — Strict-Transport-Security asks for preload without the year of max-age and includeSubDomains the list requires.
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- Medium — Security — No SPF record — anyone can send email that claims to come from this domain.
- 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 — 1 of 10 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.
- Medium — Infrastructure — The domain registration expires in 39 days.
- Low — Infrastructure — The domain publishes no MX records, so it cannot receive email.
- Medium — Links — Internal links leading to an error page: 1 of 10 checked.
- Low — Links — Internal links that reach their page through a redirect: 2 of 10 checked.
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