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SGSiteGraph

sdjvxing.com website report

中秋團購接龍

Last scanned

Overall score

Fair

About sdjvxing.com

sdjvxing.com is a website. The site is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN.

Score profile

SEO50Performance100Security50Accessibility90
This siteAll scanned sites median

Top issues to fix

8 issues found · 3 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

+2 more issues — details in the sections below.

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

How it compares

sdjvxing.com scores higher overall than 14% of the 163,243 sites we have scanned.

vs. All scanned sites

163,243 sites
Overall14th
SEO10th
Performance70th
Security8th
Accessibility40th

The dot is this site; the tick is the typical (median) score for the group. The number on the right is the percentile: the share of the group this site scores above.

Technology stack

sdjvxing.com is built with Nginx.

Servers (1)

Hosting & DNS

sdjvxing.com is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN (servers registered in US).

Domain
sdjvxing.com
Nameservers
dns13.hichina.com +1
Registered in
US
IP address
47.76.156.53
ASN
AS45102 · ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN
IPv6
Not supported
HTTP
HTTP/2
1
A
0
AAAA
2
MX
2
NS
1
TXT
0
CAA
Show DNS record values
A
47.76.156.53
MX
qiye163mx01.mxmail.netease.com, qiye163mx02.mxmail.netease.com
NS
dns13.hichina.com, dns14.hichina.com
CNAME
h.guokit.cn

TXT record contents are not republished; only their count is shown.

Security

sdjvxing.com serves a certificate that fails verification (hostname mismatch) and sets 4 of 6 recommended security headers.

Security

Security headers4 of 6 set

  • HSTS
    Forces HTTPS
  • CSP
    Blocks injected scripts
  • X-Frame-Options
    Stops clickjacking
  • X-Content-Type
    Stops MIME sniffing
  • Referrer-Policy
    Limits URL leakage
  • Permissions-Policy
    Restricts browser features

TLS certificate

Fails verificationTLS 1.3 · Let's Encrypt
Aug 2, 202666 days leftOct 31, 2026
Names covered
1
Cookies set
0

Email security

sdjvxing.com scores D for email security, with SPF and DMARC policy “none”.

D
45 / 100
  • SPFGood

    Rejects senders not listed (-all).

  • DMARCWeak

    Monitoring only: forged mail is still delivered.

  • MTA-STSNot set

    Not published; mail to this domain can be downgraded to plaintext.

  • BIMINot set

    Not published (optional).

Performance & carbon

sdjvxing.com scores 100/100 for performance, with an estimated load time of 0.3 s. A visit emits an estimated 0.00 g of CO2 (grade A+).

Performance

Page weight

  • HTML 334 B
Est. load
342 ms
Response
342 ms
Scripts / CSS
1 / 0

Carbon per visitA+

A+ABCDEF

0.00 g CO2 per uncached view

Estimate from the Sustainable Web Design model. HTML, JavaScript and CSS only; images, video and fonts are not measured. Treat it as a lower bound for comparing pages, not an audit.

SEO & accessibility

sdjvxing.com scores 50/100 for SEO and 90/100 for accessibility, with 7 SEO issues to fix.

SEO
Accessibility

Heading structure

H10H20H30H40H50H60

No H1 found.

Image alt text

100%

0 images · 0 without alt text · 0 lazy-loaded

Links

    SEO issues7

    • Missing meta description
    • 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 issues1

    • No H1 heading found

    Technical details

    Page metadata, social tags, crawl files and scan information.

    Meta tags

    Title
    中秋團購接龍
    Description
    Canonical
    Language
    zh-Hant
    Robots meta

    Open Graph & Twitter

    og:title
    og:type
    twitter:card
    twitter:title

    Crawl files

    robots.txt
    Not found
    Disallow rules
    0
    sitemap.xml
    Not found
    URLs in sitemap
    0

    Structured data

    No JSON-LD types declared.

    Microdata items
    0
    RDFa items
    0

    Scan

    Final URL
    https://sdjvxing.com
    HTTP status
    200
    Redirects
    https://sdjvxing.com
    Scanned
    Aug 24, 2026, 1:23 PM

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    sdjvxing.com SiteGraph score badge
    <a href="https://sitegraph.tech/site/sdjvxing-com"><img src="https://sitegraph.tech/badge/sdjvxing-com.svg" alt="sdjvxing.com on SiteGraph" width="190" height="20" /></a>

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    Frequently asked questions about sdjvxing.com

    What is sdjvxing.com?
    sdjvxing.com is a website. The site is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN.
    What technology does sdjvxing.com use?
    sdjvxing.com is built with Nginx.
    Who hosts sdjvxing.com?
    sdjvxing.com is hosted on ALIBABA-CN-NET - Alibaba (US) Technology Co., Ltd., CN (servers registered in US).
    Is sdjvxing.com secure?
    sdjvxing.com serves a certificate that fails verification (hostname mismatch) and sets 4 of 6 recommended security headers.
    Is sdjvxing.com protected against email spoofing?
    sdjvxing.com scores D for email security, with SPF and DMARC policy “none”.
    How does sdjvxing.com compare with similar sites?
    sdjvxing.com scores higher overall than 14% of the 163,243 sites we have scanned.
    What is sdjvxing.com's overall score?
    sdjvxing.com has an overall SiteGraph score of 71/100, combining SEO (50), performance (100), security (50) and accessibility (90).