ucr.ac.cr - Secure (SSL)

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Additional info for https://ucr.ac.cr

Technical Information

HTTP Status Code	200
HTTP Version	HTTP/1.1
HTTPS	✔ Available
IP Address	163.178.83.117
Server Software	nginx
Compression	gzip
🔒 🟡 Mixed Content (26 HTTP resources)	The page is served over HTTPS but loads 26 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1727 ms)	Response time exceeds 1 second. Consider optimizing the server or using caching.
ℹ 🔵 Missing HSTS	HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy	CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options	The site can be embedded in iframes by third parties (clickjacking risk).

HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 163.178.83.117
Server Software nginx
Compression gzip
🔒 🟡 Mixed Content (26 HTTP resources) The page is served over HTTPS but loads 26 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1727 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).

Redirect Chain

#	URL	HTTP Status Code	Status
1	https://ucr.ac.cr:443	301	HTTP/1.1 301 Moved Permanently
2	https://www.ucr.ac.cr/	200	HTTP/1.1 200 OK

#1 URL https://ucr.ac.cr:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently

#2 URL https://www.ucr.ac.cr/
HTTP Status Code 200
Status HTTP/1.1 200 OK

Performance

DNS Lookup	202.6 ms
TCP Connect	367.8 ms
TLS Handshake	334.2 ms
Time To First Byte (TTFB)	902.5 ms
Content Download	824 ms
Total Response Time	1726.5 ms

DNS Lookup 202.6 ms
TCP Connect 367.8 ms
TLS Handshake 334.2 ms
Time To First Byte (TTFB) 902.5 ms
Content Download 824 ms
Total Response Time 1726.5 ms

Security

HTTPS	✔ Enabled
HSTS	✘ Not configured
CSP	⚠ Not configured
X-Frame-Options	⚠ Not configured
X-Content-Type-Options	⚠ Not configured
HTTP/2	⚠ HTTP/1.1

HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1

SEO Quick Check

Title	Universidad de Costa Rica
Meta Description	Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social
Open Graph Title	Universidad de Costa Rica
Open Graph Description	Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social
Twitter Card	summary
Twitter Title	Universidad de Costa Rica
Twitter Description	Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social

Title Universidad de Costa Rica
Meta Description Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social
Open Graph Title Universidad de Costa Rica
Open Graph Description Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social
Twitter Card summary
Twitter Title Universidad de Costa Rica
Twitter Description Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social

Detected Technologies

Technology	jQuery Google Analytics Google Tag Manager Cloudflare Nginx PHP

Technology jQuery Google Analytics Google Tag Manager Cloudflare Nginx PHP

HTTP Headers

Server	nginx
Date	Tue, 28 Jul 2026 17:41:21 GMT
Content-Type	text/html; charset=UTF-8
Connection	keep-alive
Vary	Accept-Encoding
Expires	Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control	no-store, no-cache, must-revalidate
Pragma	no-cache
Content-Encoding	gzip
Transfer-Encoding	chunked

Meta Tags

Google-site-verification	NHnrecLKdDa8YKWgP1Io7Myi-JrhTuK8zmo2JlHXN7I
Theme-color	#41ade7
Viewport	width=device-width, initial-scale=1.0, maximum-scale=2.5, minimum-scale=0.5
Description	Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social
Keywords	Universidad, Costa Rica, UCR, educación superior, universitaria, estudiantes, docencia, acción social, investigación, la U

Server nginx
Date Tue, 28 Jul 2026 17:41:21 GMT
Content-Type text/html; charset=UTF-8
Connection keep-alive
Vary Accept-Encoding
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control no-store, no-cache, must-revalidate
Pragma no-cache
Content-Encoding gzip
Transfer-Encoding chunked

Google-site-verification NHnrecLKdDa8YKWgP1Io7Myi-JrhTuK8zmo2JlHXN7I
Og:description Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social
Og:url https://www.ucr.ac.cr
Og:title Universidad de Costa Rica
Og:type article
Og:site_name Gestión Web UCR
Theme-color #41ade7
Twitter:description Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social
Twitter:title Universidad de Costa Rica
Twitter:domain www.ucr.ac.cr
Twitter:card summary
Twitter:site @UniversidadCR
Twitter:creator @UniversidadCR
Twitter:url https://www.ucr.ac.cr
Viewport width=device-width, initial-scale=1.0, maximum-scale=2.5, minimum-scale=0.5
Description Universidad de Costa Rica, Institución Benemérita de la Patria, de educación superior costarricense. UCR, Pilar de la Investigación, la Docencia y la Acción Social
Keywords Universidad, Costa Rica, UCR, educación superior, universitaria, estudiantes, docencia, acción social, investigación, la U

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