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mjjcn.com website report

迈克尔杰克逊中文网 - MJJCN.com 获Michael Jackson本人亲自认可的世界最大中文歌迷网站

Last scanned

Overall score

Fair

About mjjcn.com

mjjcn.com is a website. It describes itself as “迈克尔·杰克逊本人及其官方网站曾亲自金奖认证的中文网站，拥有全球最大的中文新闻中心、资料库、歌迷论坛，不仅曾被杰克逊官方站在全球范围内重点推荐外，还被多家境内外媒体报道…”. The site is hosted on LUCID-AS-AP - LUCIDACLOUD LIMITED, HK.

Technologies
1
Nginx
Email security
F
0/100
Trackers
—
AI crawlers
—
Carbon / visit
A+
0.00 g CO2
Domain age
—

Score profile

SEO55Performance100Security75Accessibility45
This siteAll scanned sites median

Top issues to fix

13 issues found · 4 high priority

  • Missing Content-Security-Policy header

    Security

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

  • 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.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+7 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

mjjcn.com scores higher overall than 10% of the 163,243 sites we have scanned.

vs. All scanned sites

163,243 sites
Overall10th
SEO20th
Performance70th
Security50th
Accessibility0th

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

mjjcn.com is built with Nginx.

Servers (1)

Nginx

Hosting & DNS

mjjcn.com is hosted on LUCID-AS-AP - LUCIDACLOUD LIMITED, HK (servers registered in US).

Domain
mjjcn.com
Nameservers
ernest.ns.cloudflare.com +1
Host
LUCID-AS-AP - LUCIDACLOUD LIMITED, HK
Registered in
US
IP address
38.147.171.209
ASN
AS139659 · LUCID-AS-AP - LUCIDACLOUD LIMITED, HK
IPv6
Not supported
HTTP
HTTP/1.1
1
A
0
AAAA
0
MX
2
NS
0
TXT
0
CAA
Show DNS record values
A
38.147.171.209
NS
ernest.ns.cloudflare.com, deborah.ns.cloudflare.com

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

Security

mjjcn.com uses TLS 1.2 with a certificate valid for 69 more days and sets 1 of 6 recommended security headers.

Security

Security headers1 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

VerifiedTLS 1.2 · Let's Encrypt
Aug 5, 202669 days leftNov 3, 2026
Names covered
2
Cookies set
0

Email security

mjjcn.com does not receive email, but does not fully block others from sending mail in its name.

F
0 / 100

No MX records: this domain does not receive mail.

  • SPFNot set

    No SPF record: anyone can claim to send mail from this domain.

  • DMARCNot set

    No DMARC policy: forged mail is not told to be rejected.

  • MTA-STSNot set

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

  • BIMINot set

    Not published (optional).

Performance & carbon

mjjcn.com scores 100/100 for performance, with an estimated load time of 0.1 s. A visit emits an estimated 0.00 g of CO2 (grade A+).

Performance

Page weight

  • HTML 2.5 KB
  • CSS 125 B
Est. load
110 ms
Response
110 ms
Scripts / CSS
0 / 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

mjjcn.com scores 55/100 for SEO and 45/100 for accessibility, with 7 SEO issues to fix.

SEO
Accessibility

Heading structure

H10H20H30H40H50H60

No H1 found.

Image alt text

0%

1 images · 1 without alt text · 0 lazy-loaded

Links

    SEO issues7

    • Title longer than 60 characters
    • Meta description longer than 160 characters
    • Missing canonical link
    • No H1 heading found
    • No structured data (JSON-LD) found
    • Missing OpenGraph tags
    • sitemap.xml not found

    Accessibility issues4

    • Over half of images are missing alt text
    • No H1 heading found
    • Missing <html lang> attribute
    • Missing viewport meta tag

    Technical details

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

    Meta tags

    Title
    迈克尔杰克逊中文网 - MJJCN.com 获Michael Jackson本人亲自认可的世界最大中文歌迷网站
    Description
    迈克尔·杰克逊本人及其官方网站曾亲自金奖认证的中文网站，拥有全球最大的中文新闻中心、资料库、歌迷论坛，不仅曾被杰克逊官方站在全球范围内重点推荐外，还被多家境内外媒体报道, 包括香港凤凰卫视、《南华早报》、《新京报》、《音乐周刊》、《三联生活周刊》、《青年周刊》等。数万人注册，广受关注。
    Canonical
    Language
    Robots meta

    Open Graph & Twitter

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

    Crawl files

    robots.txt
    Found
    Disallow rules
    27
    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://mjjcn.com
    HTTP status
    200
    Redirects
    https://mjjcn.com
    Scanned
    Aug 24, 2026, 1:23 PM

    Own mjjcn.com? Show your score

    Add this badge to your site. It always shows the latest scan.

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

    See something wrong on this report? Request a correction or ask for something to be removed.

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    Frequently asked questions about mjjcn.com

    What is mjjcn.com?
    mjjcn.com is a website. It describes itself as “迈克尔·杰克逊本人及其官方网站曾亲自金奖认证的中文网站，拥有全球最大的中文新闻中心、资料库、歌迷论坛，不仅曾被杰克逊官方站在全球范围内重点推荐外，还被多家境内外媒体报道…”. The site is hosted on LUCID-AS-AP - LUCIDACLOUD LIMITED, HK.
    What technology does mjjcn.com use?
    mjjcn.com is built with Nginx.
    Who hosts mjjcn.com?
    mjjcn.com is hosted on LUCID-AS-AP - LUCIDACLOUD LIMITED, HK (servers registered in US).
    Is mjjcn.com secure?
    mjjcn.com uses TLS 1.2 with a certificate valid for 69 more days and sets 1 of 6 recommended security headers.
    Is mjjcn.com protected against email spoofing?
    mjjcn.com does not receive email, but does not fully block others from sending mail in its name.
    How does mjjcn.com compare with similar sites?
    mjjcn.com scores higher overall than 10% of the 163,243 sites we have scanned.
    What is mjjcn.com's overall score?
    mjjcn.com has an overall SiteGraph score of 69/100, combining SEO (55), performance (100), security (75) and accessibility (45).