Scan report for dentsplysirona.com
5 pages crawled — 8760 words, 175 images and 1068 links read straight off the pages and checked for accessibility, performance, SEO, security, forms, links and infrastructure. 59 distinct problems found, counted 200 times across the pages.
Report updated 2026-10-29
Category scores
- Overall
- 77/100
- SEO
- 40/100 · Issues: 38
- Accessibility
- 48/100 · Issues: 44
- Performance
- 49/100 · Issues: 35
- Security
- 72/100 · Issues: 23
- Privacy
- 91/100 · Issues: 5
- HTML validity
- 88/100 · Issues: 10
- Forms
- 89/100 · Issues: 7
- Links
- 93/100 · Issues: 7
- Console
- 62/100 · Issues: 21
- Infrastructure
- 100/100 · No issues found
- Mobile
- 98/100 · Issues: 3
- Images
- 92/100 · Issues: 7
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.
- Give every button an accessible name — Every control announces what it does instead of being read out as a button.
- Send a Referrer-Policy header — Internal URLs stop leaking to third-party sites.
- Give every form a submit control — Visitors can actually send the form.
- Label every form field — Fields become usable with a screen reader and clickable by their label.
- Point the aria-* attributes at ids that exist — The controls announce the name the markup was already trying to give them.
What the site checks found
- Low — SEO — robots.txt has no Sitemap: line — crawlers have to guess where the sitemap is.
- Medium — SEO — No sitemap.xml found at either the conventional paths or the one robots.txt names.
- Medium — SEO — 2 canonical links point at an address that redirects: /en.html (301), /pl-pl/cookie-settings.html (301) — point them at the final URL.
- Medium — SEO — 6 hreflang links are not confirmed by a link back from the other language: /pl-pl/academy/about-academy.html → /de-de/academy/ueber-academy.html (de-de), /pl-pl/academy/about-academy.html → /fr-fr/academie/a-propos-de-l_academie.html (fr-fr), /pl-pl/academy/about-academy.html → /nl-be/academy/about-academy.html (nl-be). Google ignores one-way pairs.
- Low — Performance — Redirects before the entry page is served: 3.
- Medium — Performance — 5 of 17 static files checked are cached for less than a week, or not at all — returning visitors download them again.
- Medium — Performance — 3 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.
- Medium — Performance — 1 of the images sampled are over half a megabyte: /content/dam/master/corporate/clinical-affairs/dt-academy-site-images/CORP-Image-Academy-About-Academy-hero.png (2835 KB).
- Low — Links — Internal links that reach their page through a redirect: 7 of 10 checked.
- 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.
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