Scan report for iio.bspu.by
5 pages crawled — 759 words, 54 images and 117 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 32 distinct problems found, counted 74 times across the pages.
Report updated 2026-10-29
Category scores
- Overall
- 89/100
- SEO
- 65/100 · Issues: 20
- Accessibility
- 85/100 · Issues: 8
- Performance
- 66/100 · Issues: 10
- Security
- 78/100 · Issues: 9
- Privacy
- 100/100 · No issues found
- HTML validity
- 100/100 · No issues found
- Forms
- 93/100 · Issues: 3
- Links
- 99/100 · Issues: 1
- Console
- 87/100 · Issues: 7
- Infrastructure
- 94/100 · Issues: 10
- Mobile
- 97/100 · Issues: 5
- Images
- 99/100 · Issues: 1
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Send a Strict-Transport-Security header — Browsers refuse to fall back to plain HTTP for this domain.
- Give every button an accessible name — Every control announces what it does instead of being read out as a button.
- Submit the password form over POST — The password stops appearing in URLs, server logs and browser history.
- Make each page title unique — Pages stop competing with each other for the same query.
- Enable HTTP/2 — Assets download in parallel over one connection.
- Add an apple-touch-icon and a web app manifest — A site saved to a phone home screen gets its own icon.
What the site checks found
- Medium — SEO — The sitemap is not valid XML, so crawlers cannot read it.
- Low — SEO — The http:// redirect is temporary (HTTP 302) — make it a 301 so ranking signals move across.
- Medium — SEO — A URL that does not exist answers with HTTP 200 — search engines index missing pages as real ones.
- Low — Security — The Content-Security-Policy sets no default-src, object-src, base-uri, frame-ancestors, so those are left at the browser default.
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- Low — Security — The zone is not signed with DNSSEC, so a forged DNS answer cannot be detected.
- Medium — Performance — 1 of 18 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- Medium — Performance — 11 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: /storage/sites/iio/posts/81b6409a-981a-4bb7-a7cb-e05beb8a4902/cover/01M5M8Y5DYPT468SQB5D9RTGG6.png (743 KB).
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