schott.com
SCHOTT | Pioneer the impossible
Last scanned Jul 26, 2026, 9:46 AM
Overall score
Excellent
Summary
SCHOTT is a leading international technology group in the areas of material innovations, specialty glass and glass-ceramics. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.
SCHOTT is a leading international technology group in the areas of material innovations, specialty glass and glass-ceramics
Top issues to fix
5 issues found
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
1.03 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
SCHOTT is a leading international technology group in the areas of material innovations, specialty glass and glass-ceramics
Meta tags
- Title
- SCHOTT | Pioneer the impossible
- Description
- SCHOTT is a leading international technology group in the areas of material innovations, specialty glass and glass-ceramics
- Canonical
- https://www.schott.com/en-gb
- Language
- en-gb
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- Manifest
- https://www.schott.com/manifest.json
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- DigiCert Inc
- Subject
- www.schott.com
- Valid from
- May 17, 2026
- Valid to
- Nov 17, 2026
- Days until expiry
- 112
- SAN domains
- www.schott.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: none · 5 cookie(s) observed
Content & assets
Headings
H1 1 · H2 4 · H3 3
Links
137 internal · 15 external · 20 broken
Images
5 total · 0 missing alt
Scripts / Styles
8 scripts · 1 stylesheets
JS / CSS size
4.4 KB · 0 B
Page size
200 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://schott.com
- Final URL
- https://www.schott.com/en-gb
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.03 s
- HTML size
- 200 KB
- Redirect chain
- https://schott.com → https://www.schott.com/ → https://www.schott.com/en-gb
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does schott.com use?
- We did not detect any specific technologies for schott.com in the latest scan.
- Is schott.com secure (HTTPS)?
- Yes. schott.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Nov 17, 2026.
- Who hosts schott.com?
- Hosting provider information for schott.com is not available yet.
- What is schott.com's SEO score?
- schott.com scored 80/100 for SEO in the latest analysis (great).
- What is schott.com's overall website score?
- schott.com has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card