What technology does fiocruz.br use?

fiocruz.br is built with Bootstrap, jQuery, Nginx.

Is fiocruz.br secure (HTTPS)?

Yes. fiocruz.br uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 22, 2026.

Who hosts fiocruz.br?

Hosting provider information for fiocruz.br is not available yet.

What is fiocruz.br's SEO score?

fiocruz.br scored 75/100 for SEO in the latest analysis (fair).

What is fiocruz.br's overall website score?

fiocruz.br has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.

Has fiocruz.br's score changed over time?

fiocruz.br's overall score has declined by 3 points (from 96 to 93) since Jul 25, 2026.

fiocruz.br

Fundação Oswaldo Cruz (Fiocruz)

Last scanned Aug 1, 2026, 10:00 AM · 11 views

Overall score

Excellent

Summary

Promover a saúde e o desenvolvimento social, gerar e difundir conhecimento científico e tecnológico, ser um agente da cidadania. This website uses Nginx. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

Promover a saúde e o desenvolvimento social, gerar e difundir conhecimento científico e tecnológico, ser um agente da cidadania. Estes são os conceitos que pautam a atuação da Fundação Oswaldo Cruz (Fiocruz), vinculada ao Ministério da Saúde, a mais destacada instituição de ciência e tecnologia em saúde da América Latina.

Top issues to fix

5 issues found

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.
20 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

4 issue(s) found

100

Performance

595 ms

100

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 25, 2026

Overall: 93
SEO: 75
Security: 100
Performance: 100
Accessibility: 100

Organization

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

Meta tags

Title: Fundação Oswaldo Cruz (Fiocruz)
Description: Promover a saúde e o desenvolvimento social, gerar e difundir conhecimento científico e tecnológico, ser um agente da cidadania. Estes são os conceitos que pautam a atuação da Fundação Oswaldo Cruz (Fiocruz), vinculada ao Ministério da Saúde, a mais destacada instituição de ciência e tecnologia em saúde da América Latina.
Canonical: https://fiocruz.br/
Language: pt-br
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Bootstrap jQuery Nginx

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 1.3
Issuer: Let's Encrypt
Subject: fiocruz.br
Valid from: Jul 24, 2026
Valid to: Oct 22, 2026
Days until expiry: 82
SAN domains: fiocruz.br, www.fiocruz.br

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 0

Links

531 internal · 15 external · 20 broken

Images

29 total · 0 missing alt

Scripts / Styles

33 scripts · 42 stylesheets

JS / CSS size

3.9 KB · 0 B

Page size

217 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://fiocruz.br
Final URL: https://fiocruz.br
HTTP status: 200
HTTP version: HTTP/2
Response time: 591 ms
HTML size: 217 KB
Redirect chain: https://fiocruz.br

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does fiocruz.br use?: fiocruz.br is built with Bootstrap, jQuery, Nginx.
Is fiocruz.br secure (HTTPS)?: Yes. fiocruz.br uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 22, 2026.
Who hosts fiocruz.br?: Hosting provider information for fiocruz.br is not available yet.
What is fiocruz.br's SEO score?: fiocruz.br scored 75/100 for SEO in the latest analysis (fair).
What is fiocruz.br's overall website score?: fiocruz.br has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
Has fiocruz.br's score changed over time?: fiocruz.br's overall score has declined by 3 points (from 96 to 93) since Jul 25, 2026.