Scan report for wifi-scanner.by
2 pages crawled — 464 words, 98 images and 52 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 41 distinct problems found, counted 58 times across the pages.
Report updated 2026-10-27
Category scores
- Overall
- 84/100
- SEO
- 64/100 · Issues: 13
- Accessibility
- 84/100 · Issues: 7
- Performance
- 79/100 · Issues: 7
- Security
- 31/100 · Issues: 20
- Privacy
- 88/100 · Issues: 2
- HTML validity
- 99/100 · Issues: 1
- Forms
- 100/100 · No issues found
- Links
- 97/100 · Issues: 2
- Console
- Not measured
- Infrastructure
- 94/100 · Issues: 3
- Mobile
- 94/100 · Issues: 2
- Images
- 99/100 · Issues: 1
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.
- Send a Strict-Transport-Security header — Browsers refuse to fall back to plain HTTP for this domain.
- 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.
- Serve every asset over https:// — Browsers stop blocking assets and warning about the padlock.
What the site checks found
- Low — SEO — No entry in the sitemap carries a lastmod date, so crawlers cannot tell which pages have changed since they last read them.
- Low — SEO — Pages the crawl found that the sitemap does not list: 1 of 2 — crawlers have to reach them through links alone.
- Medium — SEO — Both www.wifi-scanner.by and the canonical host serve the site with HTTP 200 — the whole site exists at two addresses.
- Low — Performance — The HTML is sent with no Cache-Control, Expires, ETag or Last-Modified — every visit re-downloads it in full.
- Medium — Performance — 7 of 7 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- 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 — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- 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.
- Low — Security — The zone is not signed with DNSSEC, so a forged DNS answer cannot be detected.
- Low — Infrastructure — The icon the pages declare answers HTTP 404, so tabs and bookmarks fall back to a blank page symbol.
- Low — Privacy — The site loads Google Analytics, Yandex Metrica with no consent layer anywhere in the markup — under the GDPR and the ePrivacy Directive those tags need consent before they run.
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