HAFRO.IS Haf og vatn | Hafrannsóknastofnun


hafro.is website information.

hafro.is domain name is registered by .IS top-level domain registry. See the other sites registred in .IS domain zone.

No name server records were found.

and probably website hafro.is is hosted by First Colo GmbH web hosting company. Check the complete list of other most popular websites hosted by First Colo GmbH hosting company.

According to Alexa traffic rank the highest website hafro.is position was 154413 (in the world). The lowest Alexa rank position was 999125. Now website hafro.is ranked in Alexa database as number 356039 (in the world).

Website hafro.is Desktop speed measurement score (63/100) is better than the results of 39.87% of other sites shows that the page desktop performance can be improved.

hafro.is Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of hafro.is (57/100) is better than the results of 48.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-08-2024 356,0392,409
Nov-07-2024 358,448-12,799
Nov-06-2024 345,64912,091
Nov-05-2024 357,740-6,623
Nov-04-2024 351,1173,007
Nov-03-2024 354,1241,168
Nov-02-2024 355,292-944

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hafro.is 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.



hafro.is 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.


% This is the ISNIC Whois server.
%
% Rights restricted by copyright.
% See https://www.isnic.is/en/about/copyright

domain: hafro.is
registrant: HOV21-IS
admin-c: GO26-IS
tech-c: TTH2-IS
zone-c: GO26-IS
billing-c: HFV41-IS
nserver: hafdjup.hafro.is
nserver: hafsjor.hafro.is
nserver: hafgarpur.hafro.is
nserver: dvalinn.rhnet.is
dnssec: unsigned delegation
created: December 7 1987
expires: July 7 2024
source: ISNIC

role: Hafrannsoknastofnun, rannsokna- og radgjafarstofnun hafs og vatna
nic-hdl: HOV21-IS
address: Fornubudum 5
address: IS-220 Hafnarfirdi
phone: +354 5752000
e-mail: hostmaster@hafogvatn.is
created: July 4 2016
source: ISNIC

role: Hafrannsoknastofnun, rannsokna- og radgjafarstofnun hafs og vatna
nic-hdl: HFV41-IS
address: Fornubudum 5
address: IS-220 Hafnarfirdi
phone: +354 5752000
e-mail: billing@hafogvatn.is
created: January 12 2021
source: ISNIC

nic-hdl: GO26-IS
address: IS
created: August 30 1996
source: ISNIC

role: Thekking - Tristan hf.
nic-hdl: TTH2-IS
address: Hafnarstraeti 91-95
address: IS-600 Akureyri
phone: +354 4603100
e-mail: hostmaster@thekking.is
created: January 19 2004
source: ISNIC

hafro.is server information

Servers Location

IP Address
Country
Region
City

hafro.is desktop page speed rank

Last tested: 2019-03-22


Desktop Speed Bad
63/100

hafro.is Desktop Speed Test Quick Summary


priority - 48 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 468.7KiB (53% reduction).

Compressing https://www.hafogvatn.is/static/themes/2017/images/research_bg.jpg could save 327.2KiB (78% reduction).
Compressing https://www.hafogvatn.is/static/strevda/1497989977-banner1.jpg could save 141.3KiB (31% reduction).
Compressing https://www.hafogvatn.is/static/themes/2017/images/search-shadow.png could save 145B (18% reduction).

priority - 7 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://hafro.is/
http://www.hafogvatn.is/
https://www.hafogvatn.is/

priority - 4 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 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.

Optimize CSS Delivery of the following:

https://www.hafogvatn.is/static/themes/2017/theme.css?v=1af430eb96

priority - 1 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://connect.facebook.net/is_IS/sdk.js (20 minutes)
https://js-agent.newrelic.com/nr-1118.min.js (2 hours)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 668B (39% reduction).

Minifying https://connect.facebook.net/is_IS/sdk.js could save 668B (39% reduction) after compression.

hafro.is Desktop Resources

Total Resources28
Number of Hosts9
Static Resources22
JavaScript Resources9
CSS Resources1

hafro.is Desktop Resource Breakdown

hafro.is mobile page speed rank

Last tested: 2019-03-22


Mobile Speed Bad
57/100

hafro.is Mobile Speed Test Quick Summary


priority - 36 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 348KiB (72% reduction).

Compressing https://www.hafogvatn.is/static/themes/2017/images/research_bg.jpg could save 327.2KiB (78% reduction).
Compressing https://www.hafogvatn.is/static/strevda/xs/1497989977-banner1.jpg could save 20.6KiB (34% reduction).
Compressing https://www.hafogvatn.is/static/themes/2017/images/search-shadow.png could save 145B (18% reduction).

priority - 26 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://hafro.is/
http://www.hafogvatn.is/
https://www.hafogvatn.is/

priority - 16 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 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.

Optimize CSS Delivery of the following:

https://www.hafogvatn.is/static/themes/2017/theme.css?v=1af430eb96

priority - 2 Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://connect.facebook.net/is_IS/sdk.js (20 minutes)
https://js-agent.newrelic.com/nr-1118.min.js (2 hours)
https://ssl.google-analytics.com/ga.js (2 hours)

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 668B (39% reduction).

Minifying https://connect.facebook.net/is_IS/sdk.js could save 668B (39% reduction) after compression.

hafro.is Mobile Resources

Total Resources25
Number of Hosts9
Static Resources19
JavaScript Resources9
CSS Resources1

hafro.is Mobile Resource Breakdown

hafro.is mobile page usability

Last tested: 2019-03-22


Mobile Usability Good
99/100

hafro.is 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="/is"></a> is close to 1 other tap targets.

The tap target <a href="/is"></a> is close to 1 other tap targets.

The tap target <div id="searchBox" class="toggle width">Opna/loka leit…Leita</div> and 1 others are close to other tap targets.

The tap target <div id="searchBox" class="toggle width">Opna/loka leit…Leita</div> and 1 others are close to other tap targets.

The tap target <input id="q" type="text" name="q" class="text searchQ"> is close to 1 other tap targets.

The tap target <input id="searchSubmit" type="submit"> is close to 3 other tap targets.

The tap target <div id="mainmenuToggle"></div> is close to 2 other tap targets.

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hafro.is 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.


hafro.is 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.