roc-taiwan.org
The website is under repair
Last scanned Jul 26, 2026, 11:19 AM
Overall score
Great
Summary
The website is under repair. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing canonical link.
The website is under repair
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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+3 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
12 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
The website is under repair
Meta tags
- Title
- The website is under repair
- Description
- The website is under repair
- Canonical
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- 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
- Amazon
- Subject
- *.roc-taiwan.org
- Valid from
- Apr 19, 2026
- Valid to
- Nov 2, 2026
- Days until expiry
- 97
- SAN domains
- *.roc-taiwan.org, roc-taiwan.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 3 · H2 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
1 total · 0 missing alt
Scripts / Styles
0 scripts · 1 stylesheets
JS / CSS size
0 B · 0 B
Page size
132 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- Multiple H1 headings found
- 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://roc-taiwan.org
- Final URL
- https://roc-taiwan.org/Embassy_Error/error-vpn_data_url.html
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 10 ms
- HTML size
- 132 KB
- Redirect chain
- https://roc-taiwan.org → https://roc-taiwan.org/Embassy_Error/error-vpn_data_url.html
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does roc-taiwan.org use?
- We did not detect any specific technologies for roc-taiwan.org in the latest scan.
- Is roc-taiwan.org secure (HTTPS)?
- Yes. roc-taiwan.org uses TLS 1.3 with a certificate issued by Amazon, valid until Nov 2, 2026.
- Who hosts roc-taiwan.org?
- Hosting provider information for roc-taiwan.org is not available yet.
- What is roc-taiwan.org's SEO score?
- roc-taiwan.org scored 70/100 for SEO in the latest analysis (fair).
- What is roc-taiwan.org's overall website score?
- roc-taiwan.org has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card