Scan report for tehnoton.by
5 pages crawled — 5334 words, 59 images and 1766 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 46 distinct problems found, counted 146 times across the pages.
Report updated 2026-10-30
Category scores
- Overall
- 83/100
- SEO
- 69/100 · Issues: 15
- Accessibility
- 77/100 · Issues: 25
- Performance
- 48/100 · Issues: 34
- Security
- 57/100 · Issues: 34
- Privacy
- 91/100 · Issues: 1
- HTML validity
- 74/100 · Issues: 15
- Forms
- 100/100 · No issues found
- Links
- 99/100 · Issues: 1
- Console
- 100/100 · No issues found
- Infrastructure
- 94/100 · Issues: 10
- Mobile
- 94/100 · Issues: 6
- Images
- 91/100 · Issues: 5
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- 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.
- Load the first image eagerly — The largest image starts downloading with the page instead of after it.
- 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
- Low — SEO — 3 canonical addresses named by crawled pages are not listed in the sitemap: /офлайн-теpминал-cкрт-31/, /бесконтактный-считыватель-cancrocodile-2/, /магистральные-тягочи/.
- Medium — SEO — The sitemap lists 3 pages that are not meant to be indexed — noindex, an error status or another canonical: /%d0%be%d1%84%d0%bb%d0%b0%d0%b9%d0%bd-%d1%82%d0%b5p%d0%bc%d0%b8%d0%bd%d0%b0%d0%bb-c%d0%ba%d1%80%d1%82-31/, /%d0%b1%d0%b5%d1%81%d0%ba%d0%be%d0%bd%d1%82%d0%b0%d0%ba%d1%82%d0%bd%d1%8b%d0%b9-%d1%81%d1%87%d0%b8%d1%82%d1%8b%d0%b2%d0%b0%d1%82%d0%b5%d0%bb%d1%8c-cancrocodile-2/, /%d0%bc%d0%b0%d0%b3%d0%b8%d1%81%d1%82%d1%80%d0%b0%d0%bb%d1%8c%d0%bd%d1%8b%d0%b5-%d1%82%d1%8f%d0%b3%d0%be%d1%87%d0%b8/.
- Low — Performance — The HTML is sent with no Cache-Control, Expires, ETag or Last-Modified — every visit re-downloads it in full.
- Medium — Performance — 12 of 12 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- Medium — Performance — 7 scripts or stylesheets are sent without gzip or Brotli compression.
- Low — Security — Response headers publish exact software versions: server: nginx/1.30.6.
- 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 — Privacy — None of the scanned pages links a privacy policy (missing: privacy, terms, imprint).
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