Scan report for treez.by
5 pages crawled — 1262 words, 143 images and 270 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 48 distinct problems found, counted 169 times across the pages.
Report updated 2026-10-28
Category scores
- Overall
- 78/100
- SEO
- 59/100 · Issues: 43
- Accessibility
- 78/100 · Issues: 23
- Performance
- 84/100 · Issues: 8
- Security
- 4/100 · Issues: 45
- Privacy
- 91/100 · Issues: 1
- HTML validity
- 82/100 · Issues: 5
- Forms
- 61/100 · Issues: 19
- Links
- 100/100 · No issues found
- Console
- 100/100 · No issues found
- Infrastructure
- 94/100 · Issues: 10
- Mobile
- 93/100 · Issues: 10
- Images
- 91/100 · Issues: 5
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.
- Load the first image eagerly — The largest image starts downloading with the page instead of after it.
- Update the copyright year — The footer stops telling everyone the site was abandoned.
- 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.
What the site checks found
- Low — SEO — Pages the crawl found that the sitemap does not list: 3 of 4 — crawlers have to reach them through links alone.
- Medium — SEO — The sitemap lists 3 service addresses (cart, account, search, thank-you pages, sort and filter parameters): /cart, /cart/order, /search.
- 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: Next.js, Phusion Passenger(R) 6.2.1.
- 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.
- Medium — Performance — 5 of 9 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.
- Medium — Privacy — None of the scanned pages links a privacy policy (missing: privacy, imprint).
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