NIVA.NO Norsk institutt for vannforskning | NIVA

niva.no Website Information

Daily Unique Visits: 7,252

Daily Page Views: 36,260

Income Per Day: $91

Estimated Value: $54,600

This website is located in Norway and is using following IP address 185.56.185.18. See the complete list of popular websites hosted in Norway.

niva.no is registered under .NO top-level domain. Please check other sites in .NO zone.

Website niva.no is using the following name servers:

  • niva-ob2.niva.no
  • ns.ripe.net
  • nn.uninett.no

and is probably hosted by Zetta.IO Technology AS. See the full list of other websites hosted by Zetta.IO Technology AS.

The highest website niva.no position in Alexa rank database was 26797 and the lowest rank position was 999545. Current position of niva.no in Alexa rank database is 187880.

Desktop speed score of niva.no (49/100) is better than the results of 22.8% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of niva.no (94/100) is better than the results of 36.81% of other sites and means that the page is mobile-friendly.

Mobile speed score of niva.no (59/100) is better than the results of 52.41% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

niva.no Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


niva.no whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


% By looking up information in the domain registration directory
% service, you confirm that you accept the terms and conditions of the
% service:
% https://www.norid.no/en/domeneoppslag/vilkar/
%
% Norid AS holds the copyright to the lookup service, content,
% layout and the underlying collections of information used in the
% service (cf. the Act on Intellectual Property of May 2, 1961, No.
% 2). Any commercial use of information from the service, including
% targeted marketing, is prohibited. Using information from the domain
% registration directory service in violation of the terms and
% conditions may result in legal prosecution.
%
% The whois service at port 43 is intended to contribute to resolving
% technical problems where individual domains threaten the
% functionality, security and stability of other domains or the
% internet as an infrastructure. It does not give any information
% about who the holder of a domain is. To find information about a
% domain holder, please visit our website:
% https://www.norid.no/en/domeneoppslag/

Domain Information

NORID Handle...............: NIV57D-NORID
Domain Name................: niva.no
Registrar Handle...........: REG1103-NORID
Tech-c Handle..............: NH1850R-NORID
Name Server Handle.........: NIVA3H-NORID
Name Server Handle.........: NN172H-NORID

Additional information:
Created: 1999-11-15
Last updated: 2023-11-15

niva.no server information

Servers Location

niva.no desktop page speed rank

Last tested: 2017-05-20


Desktop Speed Bad
49/100

niva.no Desktop Speed Test Quick Summary


priority - 93Optimize images

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

Optimize the following images to reduce their size by 906.4KiB (55% reduction).

Compressing http://www.niva.no/www/niva/resource.nsf/files/358…t/$FILE/mikroplast.jpg could save 407.9KiB (73% reduction).
Compressing http://www.niva.no/www/niva/resource.nsf/files/423…estaureringstiltak.jpg could save 346.9KiB (46% reduction).
Compressing http://www.niva.no/www/niva/resource.nsf/files/423…oto_by_christensen.jpg could save 151.1KiB (50% reduction).
Compressing http://www.niva.no/assets/gfx/niva/wave.gif could save 515B (18% reduction).

priority - 12Leverage 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:

http://piwik.isite.no/piwik.js (expiration not specified)
http://tweet-it.st.pongsocket.com/tweet-it.css (expiration not specified)
http://www.niva.no/assets/gfx/niva/employee-bg.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/fadeout.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/footer-bg.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/icon-contrast.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/icon-english.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/icon-search.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/icon-sitemap.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/nivalogo-white.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/search-white.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/services-link-bg.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/wave.gif (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/148…020322_431604111_o.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/358…t/$FILE/mikroplast.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/372…/thumb_mal_alger_3.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/383…$FILE/thumb_arktis.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/395…kerselva_vaterland.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/423…estaureringstiltak.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/423…oto_by_christensen.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/971…_wikimedia_commons.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/mid…ogo/$FILE/nivalogo.png (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/mid…-close/$FILE/close.png (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/mid…ding/$FILE/loading.gif (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)

priority - 6Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://use.typekit.com/gvn5eop.js
http://www.niva.no/res/theme/js/libs/LAB.js

Optimize CSS Delivery of the following:

http://fonts.googleapis.com/css?family=Open+Sans:400,300,700,800
http://www.niva.no/res/theme/css/style.css,/theme/…theme/css/calendar.css
http://www.niva.no/res/theme/css/contrast.css,/the…eme/css/responsive.css

priority - 1Minify 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 9.7KiB (32% reduction).

Minifying http://www.niva.no/res/theme/js/libs/modernizr.custom.min.js?t=0 could save 2.6KiB (36% reduction) after compression.
Minifying http://www.niva.no/res/theme/js/libs/jquery.quicksand.js?t=0 could save 2.1KiB (51% reduction) after compression.
Minifying http://www.niva.no/res/theme/js/libs/jquery.cookie…heme/js/scripts.js?t=0 could save 1.7KiB (38% reduction) after compression.
Minifying http://www.niva.no/res/theme/js/libs/jquery.flexsl…ry.autocomplete.js?t=0 could save 1.5KiB (15% reduction) after compression.
Minifying http://cdnjs.cloudflare.com/ajax/libs/jquery-easin…3/jquery.easing.min.js could save 991B (53% reduction) after compression.
Minifying http://www.niva.no/res/local/widgets/cookieconsent…y.cookieConsent.js?t=0 could save 870B (40% reduction) after compression.

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 1.8KiB (17% reduction).

Minifying http://www.niva.no/res/theme/css/style.css,/theme/…theme/css/calendar.css could save 1.3KiB (16% reduction) after compression.
Minifying http://www.niva.no/res/theme/css/contrast.css,/the…eme/css/responsive.css could save 537B (23% reduction) after compression.

priority - 0Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 915B (45% reduction).

Compressing http://tweet-it.st.pongsocket.com/tweet-it.css could save 915B (45% reduction).

niva.no Desktop Resource Breakdown

Total Resources47
Number of Hosts11
Static Resources29
JavaScript Resources14
CSS Resources5

niva.no mobile page speed rank

Last tested: 2017-05-19


Mobile Speed Bad
59/100

niva.no Mobile Speed Test Quick Summary


priority - 36Optimize images

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

Optimize the following images to reduce their size by 347.4KiB (46% reduction).

Compressing http://www.niva.no/www/niva/resource.nsf/files/423…estaureringstiltak.jpg could save 346.9KiB (46% reduction).
Compressing http://www.niva.no/assets/gfx/niva/wave.gif could save 515B (18% reduction).

priority - 24Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://use.typekit.com/gvn5eop.js
http://www.niva.no/res/theme/js/libs/LAB.js

Optimize CSS Delivery of the following:

http://fonts.googleapis.com/css?family=Open+Sans:400,300,700,800
http://www.niva.no/res/theme/css/style.css,/theme/…theme/css/calendar.css
http://www.niva.no/res/theme/css/contrast.css,/the…eme/css/responsive.css

priority - 13Leverage 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:

http://piwik.isite.no/piwik.js (expiration not specified)
http://tweet-it.st.pongsocket.com/tweet-it.css (expiration not specified)
http://www.niva.no/assets/gfx/niva/employee-bg.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/footer-bg.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/icon-english.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/nivalogo-white.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/search-white.png (expiration not specified)
http://www.niva.no/assets/gfx/niva/wave.gif (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/148…020322_431604111_o.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/372…/thumb_mal_alger_3.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/383…$FILE/thumb_arktis.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/395…kerselva_vaterland.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/423…estaureringstiltak.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/971…_wikimedia_commons.jpg (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/mid…ogo/$FILE/nivalogo.png (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/mid…-close/$FILE/close.png (expiration not specified)
http://www.niva.no/www/niva/resource.nsf/files/mid…ding/$FILE/loading.gif (expiration not specified)
http://www.google-analytics.com/ga.js (2 hours)

priority - 1Minify 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 9.7KiB (32% reduction).

Minifying http://www.niva.no/res/theme/js/libs/modernizr.custom.min.js?t=0 could save 2.6KiB (36% reduction) after compression.
Minifying http://www.niva.no/res/theme/js/libs/jquery.quicksand.js?t=0 could save 2.1KiB (51% reduction) after compression.
Minifying http://www.niva.no/res/theme/js/libs/jquery.cookie…heme/js/scripts.js?t=0 could save 1.7KiB (38% reduction) after compression.
Minifying http://www.niva.no/res/theme/js/libs/jquery.flexsl…ry.autocomplete.js?t=0 could save 1.5KiB (15% reduction) after compression.
Minifying http://cdnjs.cloudflare.com/ajax/libs/jquery-easin…3/jquery.easing.min.js could save 991B (53% reduction) after compression.
Minifying http://www.niva.no/res/local/widgets/cookieconsent…y.cookieConsent.js?t=0 could save 870B (40% reduction) after compression.

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 1.8KiB (17% reduction).

Minifying http://www.niva.no/res/theme/css/style.css,/theme/…theme/css/calendar.css could save 1.3KiB (16% reduction) after compression.
Minifying http://www.niva.no/res/theme/css/contrast.css,/the…eme/css/responsive.css could save 537B (23% reduction) after compression.

priority - 0Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 915B (45% reduction).

Compressing http://tweet-it.st.pongsocket.com/tweet-it.css could save 915B (45% reduction).

niva.no Mobile Resource Breakdown

Total Resources41
Number of Hosts11
Static Resources22
JavaScript Resources14
CSS Resources5

niva.no mobile page usability

Last tested: 2017-05-19


Mobile Usability Good
94/100

niva.no Mobile Usability Test Quick Summary


priority - 5Size 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="/om-niva">Om NIVA</a> and 4 others are close to other tap targets.

The tap target <a href="/ledige-stillinger" class="tagged tag-job">Ledig stilling</a> is close to 1 other tap targets.

The tap target <a href="/nyheter" class="tagged tag-news">Nyhet</a> and 2 others are close to other tap targets.

The tap target <a href="/publikasjoner" class="tagged tag-publication">Publikasjon</a> is close to 1 other tap targets.

niva.no HTML validation

Errors

Element “meta” is missing one or more of the following attributes: “content”, “property”.

Line: 53 Column: 881 - 907
"...anager --><meta name="description" /> <meta..."

A document must not include more than one “meta” element with its “name” attribute set to the value “description”.

Line: 53 Column: 881 - 907
"...anager --><meta name="description" /> <meta..."

Element “meta” is missing required attribute “content”.

Line: 55 Column: 1 - 34
"..."NIVA" /> <meta property="og:description" /> <meta..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 112 Column: 69 - 155
"...t: right"><img src="/_/asset/no.niva.app:1524233734/gfx/niva/navicon.svg" onerror="this.src='#'"></span..." Line: 211 Column: 17 - 150
"... <img src="https://resources.mynewsdesk.com/image/upload/t_small_square_fit/ftj86yhk0ce3yctr2pkk.jpg" style="width:100px;height:75px;"> ..." Line: 227 Column: 17 - 150
"... <img src="https://resources.mynewsdesk.com/image/upload/t_small_square_fit/h2hpwjr3bcsrtclmcudl.jpg" style="width:100px;height:75px;"> ..." Line: 269 Column: 17 - 152
"... <img src="/_/image/12c87dff-6abd-4480-856b-6885942d3ea5:18553404adebc4e102a9b1d96bd17562c4c072a0/block-100-75/20120711_Lofoten_-39.jpg"> ..." Line: 285 Column: 17 - 141
"... <img src="/_/image/874d2100-5c0e-435b-bac2-be1b30e14517:04e116fb3a8a9852afbf61fb5cd0807f36ac6e7c/block-100-75/skullerud.jpg"> ..."

Bad value “11.04.2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Line: 206 Column: 9 - 36
"...> <time datetime="11.04.2018">11.04...." Line: 264 Column: 9 - 36
"...> <time datetime="11.04.2018">11.04...."

Bad value “22.03.2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Line: 222 Column: 9 - 36
"...> <time datetime="22.03.2018">22.03...."

Bad value “Mon Jun 25 00:00:00 UTC 2018” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Line: 246 Column: 17 - 80
"... <time class="event-cal" datetime="Mon Jun 25 00:00:00 UTC 2018"> ..."

Bad value “24.09.2017” for attribute “datetime” on element “time”: The literal did not satisfy the time-datetime format.

Line: 280 Column: 9 - 36
"...> <time datetime="24.09.2017">24.09...."

niva.no similar domains

Similar domains:
www.niva.com
www.niva.net
www.niva.org
www.niva.info
www.niva.biz
www.niva.us
www.niva.mobi
www.iva.no
www.niva.no
www.biva.no
www.nbiva.no
www.bniva.no
www.hiva.no
www.nhiva.no
www.hniva.no
www.jiva.no
www.njiva.no
www.jniva.no
www.miva.no
www.nmiva.no
www.mniva.no
www.nva.no
www.nuva.no
www.niuva.no
www.nuiva.no
www.njva.no
www.nijva.no
www.nkva.no
www.nikva.no
www.nkiva.no
www.nova.no
www.niova.no
www.noiva.no
www.nia.no
www.nica.no
www.nivca.no
www.nicva.no
www.nifa.no
www.nivfa.no
www.nifva.no
www.niga.no
www.nivga.no
www.nigva.no
www.niba.no
www.nivba.no
www.nibva.no
www.niv.no
www.nivq.no
www.nivaq.no
www.nivqa.no
www.nivw.no
www.nivaw.no
www.nivwa.no
www.nivs.no
www.nivas.no
www.nivsa.no
www.nivz.no
www.nivaz.no
www.nivza.no

niva.no Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


niva.no TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.