What technology does edpsciences.org use?

edpsciences.org is built with PHP, Joomla, jQuery, Google Analytics, Nginx.

Is edpsciences.org secure (HTTPS)?

Yes. edpsciences.org uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Aug 28, 2026.

Who hosts edpsciences.org?

Hosting provider information for edpsciences.org is not available yet.

What is edpsciences.org's SEO score?

edpsciences.org scored 60/100 for SEO in the latest analysis (fair).

What is edpsciences.org's overall website score?

edpsciences.org has an overall SiteGraph score of 65/100, combining SEO, performance, security, and accessibility.

edpsciences.org

EDP Sciences - Accueil

Last scanned Jul 26, 2026, 5:47 AM

Overall score

Fair

Summary

EDP Sciences Publishing partner of the scientific communities. This website uses PHP. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores poor (25/100) and performance excellent (90/100). Top issue: Missing canonical link.

EDP Sciences Publishing partner of the scientific communities

Top issues to fix

12 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.
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.
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.

+6 more issues — details in the sections below.

SEO

6 issue(s) found

Performance

1.14 s

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

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

EDP Sciences Publishing partner of the scientific communities

Meta tags

Title: EDP Sciences - Accueil
Description: EDP Sciences Publishing partner of the scientific communities
Canonical
Language: fr-fr
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0, shrink-to-fit=no
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP Joomla jQuery Google Analytics Nginx

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: 194.2.231.21
ASN: —

DNS records

Type	Value
A	194.2.231.21
AAAA	—
MX	—
TXT	google-site-verification=FACrJVKdizHy_KKOMUCm1OHQg_1vfBT24dK8BXNbQQc MS=ms30556782 v=spf1 mx ip4:188.165.64.240/28 ip4:194.2.231.0/24 ip4:5.39.70.112 ip4:198.27.74.141 ip4:195.154.240.230 ip4:195.154.80.169 ip4:103.242.141.132 include:_spf-records.vision4press.org include:spf.protection.outlook.com include:_spf.google.com -all
NS	ns.edpsciences.org ns2.edpsciences.org
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: Let's Encrypt
Subject: www.edpsciences.org
Valid from: May 30, 2026
Valid to: Aug 28, 2026
Days until expiry: 32
SAN domains: sciengine-global.com, sciengine.global, sciengineglobal.com, www.edpsciences.org

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 0 · H2 8 · H3 6

Links

39 internal · 27 external · 13 broken

Images

21 total · 4 missing alt

Scripts / Styles

19 scripts · 6 stylesheets

JS / CSS size

584 KB · 0 B

Page size

23.9 KB

Robots.txt & Sitemap

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

SEO issues

Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://edpsciences.org
Final URL: https://edpsciences.org/fr/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 1.14 s
HTML size: 23.9 KB
Redirect chain: https://edpsciences.org → https://edpsciences.org/fr/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does edpsciences.org use?: edpsciences.org is built with PHP, Joomla, jQuery, Google Analytics, Nginx.
Is edpsciences.org secure (HTTPS)?: Yes. edpsciences.org uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Aug 28, 2026.
Who hosts edpsciences.org?: Hosting provider information for edpsciences.org is not available yet.
What is edpsciences.org's SEO score?: edpsciences.org scored 60/100 for SEO in the latest analysis (fair).
What is edpsciences.org's overall website score?: edpsciences.org has an overall SiteGraph score of 65/100, combining SEO, performance, security, and accessibility.