IAC.ES Instituto de Astrofísica de Canarias - IAC -


iac.es website information.

iac.es domain name is registered by .ES top-level domain registry. See the other sites registred in .ES domain zone.

Following name servers are specified for iac.es domain:

  • calp-dnsext.iac.es
  • chico.rediris.es
  • sun.rediris.es
  • ll-dnsext.iac.es

and probably website iac.es is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.

According to Alexa traffic rank the highest website iac.es position was 10087 (in the world). The lowest Alexa rank position was 981885. Now website iac.es ranked in Alexa database as number 17084 (in the world).

Website iac.es Desktop speed measurement score (31/100) is better than the results of 8.96% of other sites shows that the page desktop performance can be improved.

iac.es Mobile usability score (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of iac.es (28/100) is better than the results of 8.55% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-06-2024 17,084-193
Nov-05-2024 16,891108
Nov-04-2024 16,99969
Nov-03-2024 17,068-197
Nov-02-2024 16,871-133
Nov-01-2024 16,73852
Oct-31-2024 16,790-68

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iac.es Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



iac.es whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


iac.es server information

Servers Location

IP Address
161.72.1.19
Country
Spain
Region
Canarias
City
La Laguna

iac.es desktop page speed rank

Last tested: 2018-01-27


Desktop Speed Bad
31/100

iac.es Desktop Speed Test Quick Summary


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priority - 57 Leverage browser caching

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priority - 35 Enable compression

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priority - 14 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 2 Minify HTML

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priority - 1 Minify CSS

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priority - 0 Minify JavaScript

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Minify JavaScript for the following resources to reduce their size by 1.5KiB (19% reduction).

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iac.es Desktop Resources

Total Resources145
Number of Hosts9
Static Resources122
JavaScript Resources15
CSS Resources8

iac.es Desktop Resource Breakdown

iac.es mobile page speed rank

Last tested: 2017-04-26


Mobile Speed Bad
28/100

iac.es Mobile Speed Test Quick Summary


priority - 87 Leverage browser caching

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https://static.doubleclick.net/instream/ad_status.js (15 minutes)

priority - 86 Optimize images

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priority - 56 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 5 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://www.iac.es/js/cookies.js
http://www.iac.es/js/jquery-1.11.3.min.js
http://www.iac.es/js/bootstrap.min.js
http://www.iac.es/js/custom-iac.js

Use asynchronous versions of the following scripts:

http://www.google-analytics.com/urchin.js

Optimize CSS Delivery of the following:

http://www.iac.es/css/bootstrap.min.css
http://www.iac.es/css/navbar.css
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https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700
http://www.iac.es/css/lightbox.css
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priority - 35 Enable compression

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priority - 2 Minify HTML

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priority - 1 Minify CSS

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priority - 0 Minify JavaScript

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iac.es Mobile Resources

Total Resources144
Number of Hosts11
Static Resources123
JavaScript Resources13
CSS Resources8

iac.es Mobile Resource Breakdown

iac.es mobile page usability

Last tested: 2017-04-26


Mobile Usability Good
98/100

iac.es Mobile Usability Test Quick Summary


priority - 1 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="divulgacion.ph…d=1194&amp;lang=en">Apr. 24, 2017…Observatories</a> is close to 1 other tap targets.

The tap target <span class="als-next right…rousel-control"></span> is close to 1 other tap targets.

The tap target <a href="acerca.php?lang=en">About the IAC</a> and 21 others are close to other tap targets.
The tap target <a href="privacidad.php?lang=en#cookies">Cookie Policy</a> is close to 3 other tap targets.

The tap target <a href="" class="btn-cookies btn btn-default">OK</a> is close to 3 other tap targets.

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iac.es Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


iac.es TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.