What technology does wacker.com use?

We did not detect any specific technologies for wacker.com in the latest scan.

Is wacker.com secure (HTTPS)?

Yes. wacker.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Oct 10, 2026.

Who hosts wacker.com?

Hosting provider information for wacker.com is not available yet.

What is wacker.com's SEO score?

wacker.com scored 75/100 for SEO in the latest analysis (fair).

What is wacker.com's overall website score?

wacker.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.

wacker.com

Home - Wacker Chemie AG

Last scanned Jul 26, 2026, 1:49 PM

Overall score

Great

Summary

Wacker Chemie AG – an international chemical company for highly developed specialty chemicals. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Missing canonical link.

Wacker Chemie AG – an international chemical company for highly developed specialty chemicals

Top issues to fix

9 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

100

Performance

546 ms

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Wacker Chemie AG – an international chemical company for highly developed specialty chemicals

Facebook X (Twitter)LinkedIn YouTube Instagram

Meta tags

Title: Home - Wacker Chemie AG
Description: Wacker Chemie AG – an international chemical company for highly developed specialty chemicals
Canonical
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta: noindex, nofollow
Manifest: https://www.wacker.com/fe-media/corporate/1/icons/favicons/site.webmanifest

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: Sectigo Limited
Subject: www.wacker.com
Valid from: Mar 26, 2026
Valid to: Oct 10, 2026
Days until expiry: 74
SAN domains: www.wacker.com, wacker.com

Security headers

Strict-Transport-SecurityEnabled
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 10 · H3 16

Links

89 internal · 8 external · 20 broken

Images

20 total · 4 missing alt

Scripts / Styles

19 scripts · 3 stylesheets

JS / CSS size

21.2 KB · 0 B

Page size

87.7 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing canonical link
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://wacker.com
Final URL: https://www.wacker.com/cms/en-in/home/home.html
HTTP status: 200
HTTP version: HTTP/2
Response time: 545 ms
HTML size: 87.7 KB
Redirect chain: https://wacker.com → https://www.wacker.com/ → https://www.wacker.com/cms/en-in/home/home.html

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Frequently asked questions

What technology does wacker.com use?: We did not detect any specific technologies for wacker.com in the latest scan.
Is wacker.com secure (HTTPS)?: Yes. wacker.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Oct 10, 2026.
Who hosts wacker.com?: Hosting provider information for wacker.com is not available yet.
What is wacker.com's SEO score?: wacker.com scored 75/100 for SEO in the latest analysis (fair).
What is wacker.com's overall website score?: wacker.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.