Evaluación y Análisis

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html
User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/

La clasificación global de Semrush para alcon.es es 10,108,128 . alcon.es tiene un valor estimado de US$1,047,109 según los ingresos publicitarios estimados. alcon.es es accedido por aproximadamente 120,821 usuarios únicos cada día. Su servidor web está ubicado en Singapore y tiene una dirección IP de 104.18.8.39. SiteAdvisor dice que es seguro acceder a alcon.es.

HTTP/1.1 301 Moved Permanently
Date: Wed, 22 Dec 2021 08:30:22 GMT
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Wed, 22 Dec 2021 09:30:22 GMT
Location: https://www.alcon.es
Server: cloudflare
CF-RAY: 6c17fcdfba3219db-EWR

HTTP/2 301 
date: Wed, 22 Dec 2021 08:30:23 GMT
content-type: text/html; charset=UTF-8
location: https://www.alcon.es/es
x-drupal-route-normalizer: 1
x-ua-compatible: IE=edge
content-language: es
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
permissions-policy: interest-cohort=()
x-generator: Drupal 9 (https://www.drupal.org)
x-drupal-cache: HIT
x-request-id: v-e37ba91a-62ff-11ec-b0ed-9b2869182b09
x-ah-environment: 02live
cache-control: public, max-age=900
via: varnish
x-cache: HIT
x-cache-hits: 6
cf-cache-status: MISS
expires: Wed, 22 Dec 2021 08:45:23 GMT
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000
server: cloudflare
cf-ray: 6c17fce0199ff01d-EWR

HTTP/2 200 
date: Wed, 22 Dec 2021 08:30:23 GMT
content-type: text/html; charset=UTF-8
cache-control: public, max-age=31536000
x-drupal-dynamic-cache: MISS
link: ; rel="canonical", ; rel="shortlink"
link: ; rel="alternate"; hreflang="es"
link: ; rel="revision"
x-ua-compatible: IE=edge
content-language: es
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
permissions-policy: interest-cohort=()
expires: Thu, 22 Dec 2022 08:30:23 GMT
last-modified: Tue, 30 Nov 2021 23:25:11 GMT
vary: Cookie,Accept-Encoding
x-generator: Drupal 9 (https://www.drupal.org)
x-drupal-cache: HIT
x-request-id: v-0d95502e-5235-11ec-8fa9-1b661eaf4e83
x-ah-environment: 02live
via: varnish
x-cache: HIT
x-cache-hits: 13603
cf-cache-status: MISS
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security: max-age=31536000
server: cloudflare
cf-ray: 6c17fce21b1cf01d-EWR