Scan report for triolbel.by
5 pages crawled — 1968 words, 167 images and 378 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 44 distinct problems found, counted 138 times across the pages.
Report updated 2026-11-01
Category scores
- Overall
- 87/100
- SEO
- 69/100 · Issues: 32
- Accessibility
- 66/100 · Issues: 27
- Performance
- 69/100 · Issues: 18
- Security
- 64/100 · Issues: 34
- Privacy
- 94/100 · Issues: 10
- HTML validity
- 91/100 · Issues: 6
- Forms
- 97/100 · Issues: 5
- Links
- 100/100 · No issues found
- Console
- 100/100 · No issues found
- Infrastructure
- 100/100 · No issues found
- Mobile
- 98/100 · Issues: 1
- Images
- 97/100 · Issues: 5
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Give every button an accessible name — Every control announces what it does instead of being read out as a button.
- 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.
- Label every form field — Fields become usable with a screen reader and clickable by their label.
- Write meta descriptions for the pages without one — Google stops inventing snippets and shows the copy you wrote.
What the site checks found
- Medium — SEO — The sitemap is not valid XML, so crawlers cannot read it.
- 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/1.18.0 (Ubuntu).
- 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.
- Medium — Performance — 14 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 — Performance — 1 of the images sampled are over half a megabyte: /media/slides/homepage/2191-856_10.png (2483 KB).
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