Scan report for interlib.nlb.by
5 pages crawled — 7613 words, 20 images and 675 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 58 distinct problems found, counted 158 times across the pages.
Report updated 2026-10-26
Category scores
- Overall
- 73/100
- SEO
- 58/100 · Issues: 30
- Accessibility
- 71/100 · Issues: 19
- Performance
- 72/100 · Issues: 9
- Security
- 15/100 · Issues: 40
- Privacy
- 88/100 · Issues: 2
- HTML validity
- 92/100 · Issues: 9
- Forms
- 27/100 · Issues: 18
- Links
- 98/100 · Issues: 4
- Console
- 93/100 · Issues: 4
- Infrastructure
- 77/100 · Issues: 15
- Mobile
- 90/100 · Issues: 8
- Images
- 100/100 · No issues found
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Declare the page language on the <html> element — Screen readers pick the right pronunciation and translation tools work.
- Add the responsive viewport meta tag — The layout adapts to phones instead of being zoomed out.
- Add an H1 heading — Both readers and crawlers get a clear statement of what the page is about.
- Send a Strict-Transport-Security header — Browsers refuse to fall back to plain HTTP for this domain.
- 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.
What the site checks found
- Low — SEO — No robots.txt — crawlers get no guidance and no sitemap pointer.
- Medium — SEO — No sitemap.xml found at either the conventional paths or the one robots.txt names.
- High — Security — http:// does not redirect to https:// — the plain-text address stays reachable.
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- 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.
- Medium — Performance — 13 of 13 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.
- Low — Infrastructure — The icon the pages declare answers HTTP 404, so tabs and bookmarks fall back to a blank page symbol.
- Medium — Infrastructure — The domain has a single nameserver — if it goes down the whole site becomes unreachable.
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