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Sistema de Información Científica Redalyc, Red de Revistas Científicas
https://redalyc.org
Redalyc. Red de Revistas Scientifiques de America Latina y el Caribe, España y Portugal.Poussé par le UAEM pour la Diffusion de la science en libre accès.
https://redalyc.org
Sistema de Información Científica Redalyc, Red de Revistas Científicas
Redalyc. Red de Revistas Scientifiques de America Latina y el Caribe, España y Portugal.Poussé par le UAEM pour la Diffusion de la...
No 301 redirects are in place to redirect traffic to your preferred domain. Pages that load successfully both with and without www. are treated as duplicate content! Not all versions of your page point to the same URL.
| URL | Resolved URL |
| http://redalyc.org | https://www.redalyc.org/ |
| https://redalyc.org | https://redalyc.org/ |
| http://www.redalyc.org | https://www.redalyc.org/ |
| https://www.redalyc.org | HTTP header error |
| Attribute | Value |
| ⓘ viewport | width=device-width, initial-scale=1 |
| ⓘ language | spanish |
| ⓘ robots | index,follow |
ⓘ The owner has associated the following topics to the website.
ⓘ The results of our semantic analysis are shown below using the website's language.
They are the main concepts covered by redalyc.org.
Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.
| Topics | |
Portugal Confidence: 83% 
|
|
España Confidence: 81%
|
|
América Latina Confidence: 80%
|
|
Redalyc Confidence: 79%
|
|
Caribe (región) Confidence: 72%
|
ⓘ This website is ranked #5.045 by Alexa.
This rank is traffic based. The lower the rank is, the better the domain is ranked.
| Country | Rank |
 El Salvador |
#581 |
 Nicaragua |
#385 |
 Venezuela (Bolivarian Republic of) |
#678 |
 Spain |
#1.716 |
 United States of America |
#106.547 |
 Guatemala |
#215 |
 Bolivia (Plurinational State of) |
#141 |
 Chile |
#2.339 |
 Argentina |
#1.030 |
 Colombia |
#298 |
 Paraguay |
#430 |
 Brazil |
#4.031 |
 Panama |
#878 |
 Honduras |
#217 |
 Dominican Republic |
#345 |
 Mexico |
#176 |
 Cuba |
#310 |
 Cuba |
#0 |
 Peru |
#206 |
Mobile Rendering
This website seems to be optimized for Mobile Visitors.
Phone
Tablet
A good text to HTML ratio is anywhere from 25 to 70%.
This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.
We did not find HTML headings (<H1> to <H6>) on this page.
redalyc.org currently has 0 HTML heading tags. Each page should have one, and only one, <H1> tag. Use phrases in your headings with your most important keywords in the top level, and be sure to maintain the <H1> to <H6> hierarchy.
We found 41 images on this website.
27
ALT attributes are missing on your image tags.
Alternative text allows you to add a description to an image.
Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.
It looks like you're missing alternative text for 27 images on redalyc.org. Check your website to make sure it's specified for each image on the page.
For a better readability, only the first 50 internal links are shown below.
| Anchor | Type | URL |
| MARCALYC | text | http://marcalyc.redalyc.org/ |
| BLOG XML JATS | text | https://xmljatsredalyc.org/ |
 |
image | https://twitter.com/redalyc |
 |
image | https://www.facebook.com/redalyc/ |
| ¿Qué es AmeliCA? | text | http://www.amelica.org/index.php/que-es-ameli/ |
 |
image | http://clacso.redalyc.org/ |
 |
image | http://fiap.redalyc.org/ |
| ⓘ Domain Registrar | ENOM, INC. |
| ⓘ Registration Date | 10/08/2003 20 years, 6 months, 17 days ago |
| ⓘ Last Modified | 10/09/2019 4 years, 6 months, 17 days ago |
| Host | IP Address | Country |
| dns1.name-services.com | 98.124.243.1 | United States |
| dns2.name-services.com | 64.98.151.1 |  Canada |
| dns3.name-services.com | 98.124.243.2 | United States |
| dns4.name-services.com | 64.98.151.2 | Canada |
| dns5.name-services.com | 98.124.243.3 | United States |
| Domain |
Others (18.1%)
SOCIAL MEDIA PRESENCE
You're doing quiet good on social media!
Social shares are a key signal, among many others, that search engines use to evaluate the rankings of a website. Asking people to share your pages, adding visible social share buttons and make great quality content are 3 of the most powerful ways to grow your social presence.