Scan report for teplovdome.by
5 pages crawled — 4753 words, 207 images and 784 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 68 distinct problems found, counted 144 times across the pages.
Report updated 2026-10-28
Category scores
- Overall
- 82/100
- SEO
- 68/100 · Issues: 24
- Accessibility
- 44/100 · Issues: 35
- Performance
- 72/100 · Issues: 14
- Security
- 62/100 · Issues: 26
- Privacy
- 97/100 · Issues: 1
- HTML validity
- 83/100 · Issues: 16
- Forms
- 100/100 · No issues found
- Links
- 80/100 · Issues: 2
- Console
- 98/100 · Issues: 1
- Infrastructure
- 87/100 · Issues: 13
- Mobile
- 92/100 · Issues: 8
- Images
- 98/100 · Issues: 4
Quick Wins
High-impact, low-effort fixes, ranked by what this scan actually found.
- Add alt text to the images that are missing it — Search engines can index the images and screen-reader users learn what they show.
- Declare the page language on the <html> element — Screen readers pick the right pronunciation and translation tools work.
- Send a Referrer-Policy header — Internal URLs stop leaking to third-party sites.
- Give every button an accessible name — Every control announces what it does instead of being read out as a button.
- Name the language selector — Screen-reader users know what the language control does.
- Label every form field — Fields become usable with a screen reader and clickable by their label.
What the site checks found
- Low — SEO — robots.txt has no Sitemap: line — crawlers have to guess where the sitemap is.
- Low — SEO — No entry in the sitemap carries a lastmod date, so crawlers cannot tell which pages have changed since they last read them.
- Low — SEO — Pages the crawl found that the sitemap does not list: 1 of 4 — crawlers have to reach them through links alone.
- Medium — SEO — Both www.teplovdome.by and the canonical host serve the site with HTTP 200 — the whole site exists at two addresses.
- Low — Security — No /.well-known/security.txt — anyone who finds a vulnerability has to guess where to report it.
- 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 — 18 of 18 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 — Performance — 4 of the images sampled are over half a megabyte: /themes/teplo/images/slides/2026/1.jpg (627 KB), /themes/teplo/images/slides/2026/2.jpg (644 KB), /themes/teplo/images/slides/slide_dchiedel.jpg (878 KB), /themes/teplo/images/slides/slide_dchiedel_xs.jpg (930 KB).
- High — Links — Internal links leading to an error page: 3 of 10 checked.
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