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sciencedaily.com

ScienceDaily: Your source for the latest research news

Last scanned Jul 29, 2026, 12:00 PM · 9 views

84

Overall score

Great

Summary

Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, clima… This website uses Google Analytics behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computers, engineering, health & medicine, math, physics, psychology, technology, and more -- from the world's leading universities and research organizations.

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.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • 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.

75

SEO

4 issue(s) found

100

Performance

737 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+1 overall since Jul 18, 2026

Overall
84
SEO
75
Security
65
Performance
100
Accessibility
100

Organization

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

Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computers, engineering, health & medicine, math, physics, psychology, technology, and more -- from the world's leading universities and research organizations.

Meta tags

Title
ScienceDaily: Your source for the latest research news
Description
Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computers, engineering, health & medicine, math, physics, psychology, technology, and more -- from the world's leading universities and research organizations.
Canonical
https://www.sciencedaily.com/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
ScienceDaily: Your source for the latest research news
og:description
Breaking science news and articles on global warming, extrasolar planets, stem cells, bird flu, autism, nanotechnology, dinosaurs, evolution -- the latest discoveries in astronomy, anthropology, biology, chemistry, climate & environment, computers, engineering, health & medicine, math, physics, psychology, technology, and more -- from the world's leading universities and research organizations.
og:type
article
og:url
https://www.sciencedaily.com

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Cloudflare
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
sciencedaily.com
Valid from
Jul 22, 2026
Valid to
Oct 20, 2026
Days until expiry
83
SAN domains
sciencedaily.com, *.sciencedaily.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 13 · H3 15

Links

304 internal · 4 external · 20 broken

Images

1 total · 0 missing alt

Scripts / Styles

9 scripts · 5 stylesheets

JS / CSS size

236 B · 0 B

Page size

149 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • 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://sciencedaily.com
Final URL
https://sciencedaily.com
HTTP status
200
HTTP version
HTTP/2
Response time
734 ms
HTML size
149 KB
Redirect chain
https://sciencedaily.com

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Frequently asked questions

What technology does sciencedaily.com use?
sciencedaily.com is built with Bootstrap, jQuery, Google Analytics.
Is sciencedaily.com secure (HTTPS)?
Yes. sciencedaily.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 20, 2026.
Who hosts sciencedaily.com?
Hosting provider information for sciencedaily.com is not available yet.
What is sciencedaily.com's SEO score?
sciencedaily.com scored 75/100 for SEO in the latest analysis (fair).
What is sciencedaily.com's overall website score?
sciencedaily.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has sciencedaily.com's score changed over time?
sciencedaily.com's overall score has improved by 1 point (from 83 to 84) since Jul 18, 2026.