Scan report for gcor-tennis.by
5 pages crawled — 1336 words, 86 images and 318 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 42 distinct problems found, counted 127 times across the pages.
Report updated 2026-10-29
Category scores
- Overall
- 86/100
- SEO
- 83/100 · Issues: 18
- Accessibility
- 51/100 · Issues: 31
- Performance
- 84/100 · Issues: 19
- Security
- 39/100 · Issues: 44
- Privacy
- 91/100 · Issues: 1
- HTML validity
- 100/100 · No issues found
- Forms
- 100/100 · No issues found
- Links
- 99/100 · Issues: 1
- Console
- 82/100 · Issues: 10
- 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.
- Declare the page language on the <html> element — Screen readers pick the right pronunciation and translation tools work.
- 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.
- Write meta descriptions for the pages without one — Google stops inventing snippets and shows the copy you wrote.
- 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.
What the site checks found
- Low — Performance — The HTML is sent with no Cache-Control, Expires, ETag or Last-Modified — every visit re-downloads it in full.
- 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.
- 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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