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ctrmi.cn website report

CTR 央视市场研究 媒介智讯 MI - 首页

Last scanned

Overall score

Fair

About ctrmi.cn

ctrmi.cn is a website.

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

Score profile

SEO65Performance80Security65Accessibility100
This siteAll scanned sites median

Top issues to fix

11 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

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

  • 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.

  • Missing canonical link

    SEO

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

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

+5 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

ctrmi.cn scores higher overall than 27% of the 163,243 sites we have scanned.

vs. All scanned sites

163,243 sites
Overall27th
SEO40th
Performance10th
Security20th
Accessibility80th

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

No technologies were detected in the latest scan.

Hosting & DNS

Domain
ctrmi.cn
IP address
—
ASN
—
IPv6
Not supported
HTTP
HTTP/2
0
A
0
AAAA
0
MX
0
NS
0
TXT
0
CAA
Show DNS record values

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

Security

ctrmi.cn uses TLS 1.3 with a certificate valid for 95 more days and sets 0 of 6 recommended security headers.

Security

Security headers0 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 1.3 · DigiCert Inc
May 14, 202695 days leftNov 28, 2026
Names covered
2
Cookies set
0

Email security

ctrmi.cn 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

ctrmi.cn scores 80/100 for performance, with an estimated load time of 1.2 s. A visit emits an estimated 0.02 g of CO2 (grade A+).

Performance

Page weight

  • HTML 45.1 KB
Est. load
1.16 s
Response
1.16 s
Scripts / CSS
3 / 2

Carbon per visitA+

A+ABCDEF

0.02 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

ctrmi.cn scores 65/100 for SEO and 100/100 for accessibility, with 6 SEO issues to fix.

SEO
Accessibility

Heading structure

H12H26H36H410H52H60

2 H1s; one is the convention.

Image alt text

99%

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

Links

  • Internal 12
  • External 3
  • Broken 15

SEO issues6

  • 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 issues0

No accessibility issues detected.

Technical details

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

Meta tags

Title
CTR 央视市场研究 媒介智讯 MI - 首页
Description
描述
Canonical
Language
en
Robots meta
index,follow

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://ctrmi.cn
HTTP status
200
Redirects
https://ctrmi.cn
Scanned
Aug 24, 2026, 1:22 PM

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Frequently asked questions about ctrmi.cn

What is ctrmi.cn?
ctrmi.cn is a website.
Is ctrmi.cn secure?
ctrmi.cn uses TLS 1.3 with a certificate valid for 95 more days and sets 0 of 6 recommended security headers.
Is ctrmi.cn protected against email spoofing?
ctrmi.cn does not receive email, but does not fully block others from sending mail in its name.
How does ctrmi.cn compare with similar sites?
ctrmi.cn scores higher overall than 27% of the 163,243 sites we have scanned.
What is ctrmi.cn's overall score?
ctrmi.cn has an overall SiteGraph score of 76/100, combining SEO (65), performance (80), security (65) and accessibility (100).