jyes.com.tw
傑昇通信~挑戰手機市場最低價~iPhone空機破盤供應
Last scanned Jul 26, 2026, 11:49 AM
Overall score
Great
Summary
傑昇通信是全台最大且經營近40年通信連鎖,挑戰手機市場最低價,再送千元尊榮卡! 搭配門號可享高額折優!買手機來傑昇好節省!. This website uses Google Analytics. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (80/100). Top issue: Title longer than 60 characters.
傑昇通信是全台最大且經營近40年通信連鎖,挑戰手機市場最低價,再送千元尊榮卡! 搭配門號可享高額折優!買手機來傑昇好節省!
Top issues to fix
8 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.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+2 more issues — details in the sections below.
SEO
3 issue(s) found
Performance
1.44 s
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.
Meta tags
- Title
- 傑昇通信~挑戰手機市場最低價~iPhone空機破盤供應
- Description
- 傑昇通信是全台最大且經營近40年通信連鎖,挑戰手機市場最低價,再送千元尊榮卡! 搭配門號可享高額折優!買手機來傑昇好節省!
- Canonical
- https://www.jyes.com.tw/
- Language
- zh-Hant
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- 125.227.102.217
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- jyes.com.tw
- Valid from
- Jul 12, 2026
- Valid to
- Oct 10, 2026
- Days until expiry
- 73
- SAN domains
- jyes.com.tw, www.jyes.com.tw
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 3 · H3 44
Links
251 internal · 7 external · 1 broken
Images
71 total · 0 missing alt
Scripts / Styles
16 scripts · 4 stylesheets
JS / CSS size
333 KB · 423 KB
Page size
72.2 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 8
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://jyes.com.tw
- Final URL
- https://www.jyes.com.tw/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.44 s
- HTML size
- 72.2 KB
- Redirect chain
- https://jyes.com.tw → https://www.jyes.com.tw/
See something wrong on this report? Request a correction
Frequently asked questions
- What technology does jyes.com.tw use?
- jyes.com.tw is built with PHP, Bootstrap, jQuery, Google Analytics.
- Is jyes.com.tw secure (HTTPS)?
- Yes. jyes.com.tw uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Oct 10, 2026.
- Who hosts jyes.com.tw?
- Hosting provider information for jyes.com.tw is not available yet.
- What is jyes.com.tw's SEO score?
- jyes.com.tw scored 85/100 for SEO in the latest analysis (great).
- What is jyes.com.tw's overall website score?
- jyes.com.tw has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card