Scan report for nbacademy.ru
5 pages crawled — 960 words, 31 images and 91 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 46 distinct problems found, counted 123 times across the pages.
Report updated 2026-10-26
Category scores
- Overall
- 81/100
- SEO
- 84/100 · Issues: 12
- Accessibility
- 66/100 · Issues: 21
- Performance
- 78/100 · Issues: 15
- Security
- 2/100 · Issues: 39
- Privacy
- 91/100 · Issues: 1
- HTML validity
- 95/100 · Issues: 8
- Forms
- 76/100 · Issues: 4
- Links
- 100/100 · No issues found
- Console
- 93/100 · Issues: 4
- Infrastructure
- 92/100 · Issues: 9
- Mobile
- 90/100 · Issues: 9
- Images
- 99/100 · Issues: 1
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 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.
- Update the copyright year — The footer stops telling everyone the site was abandoned.
- Replace the legacy doctype with <!DOCTYPE html> — The page renders in standards mode in every browser.
What the site checks found
- Low — SEO — robots.txt has no Sitemap: line — crawlers have to guess where the sitemap is.
- Low — SEO — Pages the crawl found that the sitemap does not list: 3 of 4 — crawlers have to reach them through links alone.
- 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 — Response headers publish exact software versions: x-powered-by: PHP/7.4.33.
- Medium — Security — No SPF record — anyone can send email that claims to come from this domain.
- 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 — 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.
- Low — Performance — The HTML is compressed with gzip but not with Brotli, which every current browser accepts and which is typically 15–20% smaller.
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