hkw.de
HKW | Haus der Kulturen der Welt
Last scanned Aug 4, 2026, 6:00 AM · 8 views
Overall score
Great
Summary
Haus der Kulturen der Welt (HKW) is a pluri-disciplinary institution in Berlin whose work centers around the practices of visual arts, performative arts, sonic/music, architecture, literature and oraliture, as well as sc… This website uses Nuxt. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Haus der Kulturen der Welt (HKW) is a pluri-disciplinary institution in Berlin whose work centers around the practices of visual arts, performative arts, sonic/music, architecture, literature and oraliture, as well as scientific and cultural discursive formats
Top issues to fix
7 issues found
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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
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.
+1 more issue — details in the sections below.
SEO
5 issue(s) found
Performance
905 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+6 overall since Jul 27, 2026
- Overall
- 86
- SEO
- 70
- Security
- 90
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- HKW | Haus der Kulturen der Welt
- Description
- Haus der Kulturen der Welt (HKW) is a pluri-disciplinary institution in Berlin whose work centers around the practices of visual arts, performative arts, sonic/music, architecture, literature and oraliture, as well as scientific and cultural discursive formats
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
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
- Let's Encrypt
- Subject
- hkw.de
- Valid from
- Jul 21, 2026
- Valid to
- Oct 19, 2026
- Days until expiry
- 76
- SAN domains
- heimaten.hkw.de, hkw.de, mediathek.hkw.de, www.hkw.de
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 16
Links
25 internal · 8 external · 0 broken
Images
20 total · 0 missing alt
Scripts / Styles
4 scripts · 3 stylesheets
JS / CSS size
793 KB · 200 KB
Page size
1011 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Missing canonical link
- 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://hkw.de
- Final URL
- https://www.hkw.de/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 885 ms
- HTML size
- 1011 KB
- Redirect chain
- https://hkw.de → https://www.hkw.de/
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Frequently asked questions
- What technology does hkw.de use?
- hkw.de is built with Nuxt.
- Is hkw.de secure (HTTPS)?
- Yes. hkw.de uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 19, 2026.
- Who hosts hkw.de?
- Hosting provider information for hkw.de is not available yet.
- What is hkw.de's SEO score?
- hkw.de scored 70/100 for SEO in the latest analysis (fair).
- What is hkw.de's overall website score?
- hkw.de has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
- Has hkw.de's score changed over time?
- hkw.de's overall score has improved by 6 points (from 80 to 86) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card