wilo.com
Wilo – Pioneering water solutions for global challenges | Wilo
Last scanned Jul 26, 2026, 5:18 AM
Overall score
Great
Summary
Wilo is a pioneer in sustainable and intelligent premium water solutions. This website uses Apache hosted on LINK11 - Link11 GmbH, DE. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Title longer than 60 characters.
Wilo is a pioneer in sustainable and intelligent premium water solutions. Guided by our sustainability strategy, we improve quality of life and shape the future with innovations in building services, water management and industry. Pioneering for You.
- Germany
- Hosted on LINK11 - Link11 GmbH, DE
Top issues to fix
8 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
+2 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
340 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- info@wilo.com
Source: https://wilo.com/en/Contact.html
Meta tags
- Title
- Wilo – Pioneering water solutions for global challenges | Wilo
- Description
- Wilo is a pioneer in sustainable and intelligent premium water solutions. Guided by our sustainability strategy, we improve quality of life and shape the future with innovations in building services, water management and industry. Pioneering for You.
- Canonical
- https://wilo.com/en/
- Language
- en-GB
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index, follow
- Manifest
- https://wilo.com/corp-resources/v84/resources/favicon/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- LINK11 - Link11 GmbH, DE
- CDN provider
- —
- IP address
- 128.65.209.113
- ASN
- AS34309 (LINK11 - Link11 GmbH, DE)
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.wilo.com
- Valid from
- Sep 10, 2025
- Valid to
- Sep 9, 2026
- Days until expiry
- 45
- SAN domains
- www.wilo.com, wilo.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 10 · H3 6
Links
56 internal · 7 external · 0 broken
Images
36 total · 2 missing alt
Scripts / Styles
9 scripts · 4 stylesheets
JS / CSS size
562 KB · 367 KB
Page size
40.3 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 510
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- No H1 heading found
- No structured data (JSON-LD) found
Accessibility issues
- No H1 heading found
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://wilo.com
- Final URL
- https://wilo.com/en/index.html
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 340 ms
- HTML size
- 40.3 KB
- Redirect chain
- https://wilo.com → https://wilo.com/en/index.html
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does wilo.com use?
- wilo.com is built with Apache.
- Is wilo.com secure (HTTPS)?
- Yes. wilo.com uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Sep 9, 2026.
- Who hosts wilo.com?
- wilo.com is hosted on LINK11 - Link11 GmbH, DE.
- What is wilo.com's SEO score?
- wilo.com scored 70/100 for SEO in the latest analysis (fair).
- What is wilo.com's overall website score?
- wilo.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Is wilo.com hiring?
- wilo.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card