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cdp.net

CDP: Turning Transparency to Action

Last scanned Aug 2, 2026, 1:00 AM · 10 views

83

Overall score

Great

Summary

CDP can support your environmental journey – turning data into Earth-positive impact. This website uses Next.js. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.

CDP can support your environmental journey – turning data into Earth-positive impact. The world’s only independent environmental disclosure system.

Top issues to fix

9 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.

  • 2 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • No structured data (JSON-LD) found

    SEO

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

+3 more issues — details in the sections below.

80

SEO

3 issue(s) found

90

Performance

526 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+6 overall since Jul 26, 2026

Overall
83
SEO
80
Security
65
Performance
90
Accessibility
100

Organization

Company details published in this site's own structured data.

CDP can support your environmental journey – turning data into Earth-positive impact. The world’s only independent environmental disclosure system.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
CDP: Turning Transparency to Action
Description
CDP can support your environmental journey – turning data into Earth-positive impact. The world’s only independent environmental disclosure system.
Canonical
https://www.cdp.net/en
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://www.cdp.net/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
CDP: Turning Transparency to Action
og:description
CDP can support your environmental journey – turning data into Earth-positive impact. The world’s only independent environmental disclosure system.
og:type
og:url
https://www.cdp.net/en

Twitter Card

twitter:card
summary_large_image
twitter:title
CDP: Turning Transparency to Action
twitter:description
CDP can support your environmental journey – turning data into Earth-positive impact. The world’s only independent environmental disclosure system.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
DigiCert Inc
Subject
www.cdp.net
Valid from
Jul 18, 2026
Valid to
Jan 18, 2027
Days until expiry
169
SAN domains
www.cdp.net

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 4 cookie(s) observed

Content & assets

Headings

H1 1 · H2 4 · H3 0

Links

32 internal · 10 external · 20 broken

Images

3 total · 0 missing alt

Scripts / Styles

42 scripts · 3 stylesheets

JS / CSS size

680 KB · 0 B

Page size

726 KB

Robots.txt & Sitemap

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

SEO issues

  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://cdp.net
Final URL
https://www.cdp.net/en
HTTP status
200
HTTP version
HTTP/2
Response time
512 ms
HTML size
726 KB
Redirect chain
https://cdp.net → https://www.cdp.net/ → https://www.cdp.net/en

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Frequently asked questions

What technology does cdp.net use?
cdp.net is built with Next.js.
Is cdp.net secure (HTTPS)?
Yes. cdp.net uses TLS 1.3 with a certificate issued by DigiCert Inc, valid until Jan 18, 2027.
Who hosts cdp.net?
Hosting provider information for cdp.net is not available yet.
What is cdp.net's SEO score?
cdp.net scored 80/100 for SEO in the latest analysis (great).
What is cdp.net's overall website score?
cdp.net has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has cdp.net's score changed over time?
cdp.net's overall score has improved by 6 points (from 77 to 83) since Jul 26, 2026.