Scan report for tesar.ru
5 pages crawled — 1861 words, 123 images and 317 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 44 distinct problems found, counted 137 times across the pages.
Report updated 2026-10-29
Category scores
- Overall
- 86/100
- SEO
- 86/100 · Issues: 20
- Accessibility
- 70/100 · Issues: 30
- Performance
- 76/100 · Issues: 8
- Security
- 34/100 · Issues: 45
- Privacy
- 97/100 · Issues: 1
- HTML validity
- 97/100 · Issues: 5
- Forms
- 93/100 · Issues: 11
- Links
- 95/100 · Issues: 9
- Console
- 91/100 · Issues: 5
- Infrastructure
- 100/100 · No issues found
- Mobile
- 99/100 · Issues: 1
- Images
- 99/100 · Issues: 2
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.
- 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 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 — Security — Source maps are published next to the bundles (/inc/lib/bootstrap5/js/bootstrap.bundle.min.js.map), which hands over the unminified source and the comments in it.
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- Low — Security — Response headers publish exact software versions: server: nginx/1.30.6, x-powered-by: PHP/8.4.27.
- 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 — Performance — 18 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.
- Low — Privacy — The site loads Yandex Metrica with no consent layer anywhere in the markup — under the GDPR and the ePrivacy Directive those tags need consent before they run.
Other sites scanned recently
Scan your own site
Get the same diagnostic report for your website in under a minute.