istak.org.tw
高雄市資訊培育協會
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Fair
Summary
This website uses Google Analytics behind Cloudflare CDN. SEO is fair (55/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.
Top issues to fix
12 issues found · 3 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 meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
+6 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
619 ms
Security
HTTPS & header checks
Accessibility
0 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.
- istak.info@gmail.com
Meta tags
- Title
- 高雄市資訊培育協會
- Description
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, height=device-height, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- 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
- Google Trust Services
- Subject
- istak.org.tw
- Valid from
- Aug 1, 2026
- Valid to
- Oct 30, 2026
- Days until expiry
- 65
- SAN domains
- istak.org.tw, *.istak.org.tw
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 5 · H3 0
Links
34 internal · 21 external · 3 broken
Images
31 total · 0 missing alt
Scripts / Styles
14 scripts · 2 stylesheets
JS / CSS size
3.0 KB · 0 B
Page size
85.8 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://istak.org.tw
- Final URL
- https://istak.org.tw
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 618 ms
- HTML size
- 85.8 KB
- Redirect chain
- https://istak.org.tw
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does istak.org.tw use?
- istak.org.tw is built with Google Analytics, Cloudflare Analytics, Google Ads.
- Is istak.org.tw secure (HTTPS)?
- Yes. istak.org.tw uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 30, 2026.
- Who hosts istak.org.tw?
- Hosting provider information for istak.org.tw is not available yet.
- What is istak.org.tw's SEO score?
- istak.org.tw scored 55/100 for SEO in the latest analysis (fair).
- What is istak.org.tw's overall website score?
- istak.org.tw has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card