openui5.org
OpenUI5
Last scanned Jul 26, 2026, 11:19 AM
Overall score
Great
Summary
OpenUI5 is an open-source JavaScript framework from SAP for building enterprise-grade web applications. This website is hosted on Fastly. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
OpenUI5 is an open-source JavaScript framework from SAP for building enterprise-grade web applications. It offers powerful UI controls, MVC architecture, data binding, and responsive design for modern, cross-platform development.
- United States
- Hosted on Fastly
Top issues to fix
9 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
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.
+3 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
4 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
OpenUI5 is an open-source JavaScript framework from SAP for building enterprise-grade web applications. It offers powerful UI controls, MVC architecture, data binding, and responsive design for modern, cross-platform development.
Meta tags
- Title
- OpenUI5
- Description
- OpenUI5 is an open-source JavaScript framework from SAP for building enterprise-grade web applications. It offers powerful UI controls, MVC architecture, data binding, and responsive design for modern, cross-platform development.
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
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
- openui5.org
- Valid from
- Jun 24, 2026
- Valid to
- Sep 22, 2026
- Days until expiry
- 56
- SAN domains
- openui5.org, www.openui5.org
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 2 · H3 3
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
1 scripts · 2 stylesheets
JS / CSS size
10.1 KB · 19.2 KB
Page size
18.8 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://openui5.org
- Final URL
- https://openui5.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 4 ms
- HTML size
- 18.8 KB
- Redirect chain
- https://openui5.org
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Frequently asked questions
- What technology does openui5.org use?
- We did not detect any specific technologies for openui5.org in the latest scan.
- Is openui5.org secure (HTTPS)?
- Yes. openui5.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 22, 2026.
- Who hosts openui5.org?
- openui5.org is hosted on Fastly, behind Fastly CDN.
- What is openui5.org's SEO score?
- openui5.org scored 70/100 for SEO in the latest analysis (fair).
- What is openui5.org's overall website score?
- openui5.org has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card