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SGSiteGraph

climate-data.org

Attention Required! | Cloudflare

Last scanned Aug 3, 2026, 3:00 PM · 8 views

85

Overall score

Great

Summary

This website is hosted on Cloudflare. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on Cloudflare

Top issues to fix

7 issues found · 3 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 meta description

    SEO

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

  • 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.

+1 more issue — details in the sections below.

65

SEO

5 issue(s) found

100

Performance

512 ms

80

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-4 overall since Jul 26, 2026

Overall
85
SEO
65
Security
80
Performance
100
Accessibility
100

Meta tags

Title
Attention Required! | Cloudflare
Description
Canonical
Language
en-US
Charset
UTF-8
Viewport
width=device-width,initial-scale=1
Robots meta
noindex, nofollow
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.66.43.189
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.66.43.189
  • 172.66.40.67
AAAA
  • 2606:4700:3108::ac42:2bbd
  • 2606:4700:3108::ac42:2843
MX
TXT
NS
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
climate-data.org
Valid from
Aug 1, 2026
Valid to
Oct 30, 2026
Days until expiry
88
SAN domains
*.climate-data.org, *.dev.climate-data.org, climate-data.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 0

Links

0 internal · 1 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

1.5 KB · 24 B

Page size

109 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
712
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://climate-data.org
Final URL
https://en.climate-data.org/
HTTP status
200
HTTP version
HTTP/2
Response time
510 ms
HTML size
109 KB
Redirect chain
https://climate-data.org → http://en.climate-data.org/ → https://en.climate-data.org/

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Frequently asked questions

What technology does climate-data.org use?
We did not detect any specific technologies for climate-data.org in the latest scan.
Is climate-data.org secure (HTTPS)?
Yes. climate-data.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 30, 2026.
Who hosts climate-data.org?
climate-data.org is hosted on Cloudflare, behind Cloudflare CDN.
What is climate-data.org's SEO score?
climate-data.org scored 65/100 for SEO in the latest analysis (fair).
What is climate-data.org's overall website score?
climate-data.org has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
Has climate-data.org's score changed over time?
climate-data.org's overall score has declined by 4 points (from 89 to 85) since Jul 26, 2026.