What technology does cancer.fr use?

cancer.fr is built with Apache.

Is cancer.fr secure (HTTPS)?

Yes. cancer.fr uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Nov 6, 2026.

Hosting provider information for cancer.fr is not available yet.

What is cancer.fr's SEO score?

cancer.fr scored 75/100 for SEO in the latest analysis (fair).

What is cancer.fr's overall website score?

cancer.fr has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.

cancer.fr

Institut national du cancer

Last scanned Jul 26, 2026, 1:19 PM

Overall score

Great

Summary

Cancer.fr est le site de référence sur les cancers, édité par l’Institut national du cancer, l’agence nationale d'expertise sanitaire et scientifique en cancérologie. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Cancer.fr est le site de référence sur les cancers, édité par l’Institut national du cancer, l’agence nationale d'expertise sanitaire et scientifique en cancérologie.

Top issues to fix

7 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

4 issue(s) found

Performance

723 ms

Security

HTTPS & header checks

100

Accessibility

0 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.

Cancer.fr est le site de référence sur les cancers, édité par l’Institut national du cancer, l’agence nationale d'expertise sanitaire et scientifique en cancérologie.

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Contact

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

Phone: 033805123124

Meta tags

Title: Institut national du cancer
Description: Cancer.fr est le site de référence sur les cancers, édité par l’Institut national du cancer, l’agence nationale d'expertise sanitaire et scientifique en cancérologie.
Canonical: https://www.cancer.fr/
Language: fr-FR
Charset: utf-8
Viewport: width=device-width,initial-scale=1
Robots meta: all
Manifest

Technologies

Detected frameworks, languages, and tools.

Apache

Hosting & CDN

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

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.2
Issuer: DigiCert Inc
Subject: *.cancer.fr
Valid from: Apr 22, 2026
Valid to: Nov 6, 2026
Days until expiry: 101
SAN domains: *.cancer.fr, cancer.fr, www.cancer.fr

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 16 · H3 1

Links

401 internal · 5 external · 20 broken

Images

13 total · 0 missing alt

Scripts / Styles

12 scripts · 3 stylesheets

JS / CSS size

2.0 KB · 303 B

Page size

340 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

Scan details

Requested URL: https://cancer.fr
Final URL: https://www.cancer.fr/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 717 ms
HTML size: 340 KB
Redirect chain: https://cancer.fr → https://www.cancer.fr/

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Frequently asked questions

What technology does cancer.fr use?: cancer.fr is built with Apache.
Is cancer.fr secure (HTTPS)?: Yes. cancer.fr uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Nov 6, 2026.
Who hosts cancer.fr?: Hosting provider information for cancer.fr is not available yet.
What is cancer.fr's SEO score?: cancer.fr scored 75/100 for SEO in the latest analysis (fair).
What is cancer.fr's overall website score?: cancer.fr has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.