Scan report for cntr.vstu.by
5 pages crawled — 2023 words, 28 images and 423 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 39 distinct problems found, counted 144 times across the pages.
Report updated 2026-11-03
Category scores
- Overall
- 87/100
- SEO
- 80/100 · Issues: 22
- Accessibility
- 71/100 · Issues: 25
- Performance
- 76/100 · Issues: 26
- Security
- 57/100 · Issues: 34
- Privacy
- 100/100 · No issues found
- HTML validity
- 100/100 · No issues found
- Forms
- 70/100 · Issues: 20
- Links
- 96/100 · Issues: 6
- Console
- 100/100 · No issues found
- Infrastructure
- 94/100 · Issues: 10
- Mobile
- 98/100 · Issues: 1
- Images
- 100/100 · No issues found
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Give every form a submit control — Visitors can actually send the form.
- Write meta descriptions for the pages without one — Google stops inventing snippets and shows the copy you wrote.
- Give every button an accessible name — Every control announces what it does instead of being read out as a button.
- Turn on gzip or brotli compression for HTML — HTML transfers shrink by roughly 70%, cutting load time on every visit.
- Set font-display: swap on the web fonts — Text is readable in a fallback face from the first paint instead of being hidden.
- Send X-Content-Type-Options: nosniff — Browsers stop guessing content types and executing files as scripts.
What the site checks found
- Medium — Security — The server sends no intermediate certificate, so clients that have not cached it refuse the connection.
- 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 — Performance — The HTML is sent with no Cache-Control, Expires, ETag or Last-Modified — every visit re-downloads it in full.
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