zuvio.com.tw
Zuvio - 最佳大學師生互動平台
Last scanned Jul 26, 2026, 1:19 PM
Overall score
Fair
Summary
Zuvio 能讓老師透過事前備題，於課中進行問答，幫助您快速收集學生意見與答案，增加課堂互動，一手掌握教學現況。. This website uses PHP hosted on Google Cloud. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores fair (50/100) and performance excellent (100/100). Top issue: Missing canonical link.
Zuvio 能讓老師透過事前備題，於課中進行問答，幫助您快速收集學生意見與答案，增加課堂互動，一手掌握教學現況。
- United States
- Hosted on Google Cloud
Top issues to fix
12 issues found · 4 high priority
TLS certificate expires in 8 days
SecurityRenew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
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.
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.
+6 more issues — details in the sections below.
SEO
6 issue(s) found
Performance
101 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Zuvio 能讓老師透過事前備題，於課中進行問答，幫助您快速收集學生意見與答案，增加課堂互動，一手掌握教學現況。
Meta tags
- Title
- Zuvio - 最佳大學師生互動平台
- Description
- Zuvio 能讓老師透過事前備題，於課中進行問答，幫助您快速收集學生意見與答案，增加課堂互動，一手掌握教學現況。
- Canonical
- Language
- zh-TW
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- INDEX,FOLLOW
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Google Cloud
- CDN provider
- —
- IP address
- 104.199.253.152
- ASN
- AS396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- DigiCert Inc
- Subject
- *.zuvio.com.tw
- Valid from
- Jul 5, 2025
- Valid to
- Aug 5, 2026
- Days until expiry
- 8
- SAN domains
- *.zuvio.com.tw, zuvio.com.tw
Security headers
- Strict-Transport-SecurityMissing
- 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 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
9 scripts · 1 stylesheets
JS / CSS size
17.5 KB · 7.0 KB
Page size
4.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://zuvio.com.tw
- Final URL
- https://zuvio.com.tw
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 101 ms
- HTML size
- 4.6 KB
- Redirect chain
- https://zuvio.com.tw
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does zuvio.com.tw use?
- zuvio.com.tw is built with PHP, Google Analytics, Meta Pixel, Nginx.
- Is zuvio.com.tw secure (HTTPS)?
- Yes. zuvio.com.tw uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Aug 5, 2026.
- Who hosts zuvio.com.tw?
- zuvio.com.tw is hosted on Google Cloud.
- What is zuvio.com.tw's SEO score?
- zuvio.com.tw scored 60/100 for SEO in the latest analysis (fair).
- What is zuvio.com.tw's overall website score?
- zuvio.com.tw has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card