rsk.is Website Information
Daily Unique Visits: 4,680
Daily Page Views: 18,720
Income Per Day: $52
Estimated Value: $28,080
This website is located in Iceland and is using following IP address 82.221.80.235. See the complete list of popular websites hosted in Iceland.
rsk.is is registered under .IS top-level domain. Please check other sites in .IS zone.
Website rsk.is is using the following name servers:
- b.hysing.is
- a.hysing.is
- c.hysing.is
and is probably hosted by Advania Island ehf. See the full list of other websites hosted by Advania Island ehf.
The highest website rsk.is position in Alexa rank database was 20809 and the lowest rank position was 990332. Current position of rsk.is in Alexa rank database is 268146.
Desktop speed score of rsk.is (56/100) is better than the results of 30.56% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of rsk.is (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed score of rsk.is (38/100) is better than the results of 16.76% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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rsk.is 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.
rsk.is 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.
% This is the ISNIC Whois server.
%
% Rights restricted by copyright.
% See https://www.isnic.is/en/about/copyright
domain: rsk.is
registrant: RI115-IS
admin-c: AI39-IS
tech-c: SKY3-IS
zone-c: SKY3-IS
billing-c: R14-IS
nserver: a.hysing.is
nserver: b.hysing.is
nserver: c.hysing.is
dnssec: unsigned delegation
created: December 29 1998
expires: December 29 2021
source: ISNIC
role: Skatturinn
nic-hdl: RI115-IS
address: Laugavegi 166
address: IS-105 Reykjavik
created: December 29 1998
source: ISNIC
role: Advania Island ehf.
nic-hdl: SKY3-IS
address: Gudrunartuni 10
address: IS-105 Reykjavik
phone: +354 4409000
e-mail: hostmaster@advania.is
created: September 17 1999
source: ISNIC
role: Skatturinn
nic-hdl: R14-IS
address: Laugavegi 166
address: IS-105 Reykjavik
e-mail: bokhald@rsk.is
created: September 30 2002
source: ISNIC
nic-hdl: AI39-IS
address: IS
created: December 17 2007
source: ISNIC
%
% Rights restricted by copyright.
% See https://www.isnic.is/en/about/copyright
domain: rsk.is
registrant: RI115-IS
admin-c: AI39-IS
tech-c: SKY3-IS
zone-c: SKY3-IS
billing-c: R14-IS
nserver: a.hysing.is
nserver: b.hysing.is
nserver: c.hysing.is
dnssec: unsigned delegation
created: December 29 1998
expires: December 29 2021
source: ISNIC
role: Skatturinn
nic-hdl: RI115-IS
address: Laugavegi 166
address: IS-105 Reykjavik
created: December 29 1998
source: ISNIC
role: Advania Island ehf.
nic-hdl: SKY3-IS
address: Gudrunartuni 10
address: IS-105 Reykjavik
phone: +354 4409000
e-mail: hostmaster@advania.is
created: September 17 1999
source: ISNIC
role: Skatturinn
nic-hdl: R14-IS
address: Laugavegi 166
address: IS-105 Reykjavik
e-mail: bokhald@rsk.is
created: September 30 2002
source: ISNIC
nic-hdl: AI39-IS
address: IS
created: December 17 2007
source: ISNIC
rsk.is server information
Servers Location
rsk.is desktop page speed rank
Last tested: 2018-01-29
Desktop Speed
Bad
56/100
rsk.is Desktop Speed Test Quick Summary
priority - 36Enable 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 353.1KiB (70% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…Config.js?v=2.5.8.3406 could save 117KiB (75% reduction).
Compressing https://www.rsk.is/codecentre/jq/jquery-1.11.js could save 62KiB (65% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.HL.js?v=2.5.8.3406 could save 44.7KiB (77% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.ui.js?v=2.5.8.3406 could save 32.2KiB (70% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.Core.js?v=2.5.8.3406 could save 17.3KiB (68% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak….RSLib.js?v=2.5.8.3406 could save 16KiB (65% reduction).
Compressing https://secure.teljari.is/potency/js/potency.js could save 13.2KiB (69% reduction).
Compressing https://www.rsk.is/skin/rsk/main.js?v6 could save 12.7KiB (64% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…ttings.js?v=2.5.8.3406 could save 10.3KiB (72% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/mods/enla…enlargeHL.js?v=...3406 could save 8.6KiB (68% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…yerAPI.js?v=2.5.8.3406 could save 6.8KiB (73% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.js?pids=embhl could save 6.1KiB (61% reduction).
Compressing https://www.rsk.is/codecentre/req/jqreq.js?v6 could save 5.1KiB (58% reduction).
Compressing https://www.rsk.is/bitar/common/calendar/calendarPager.js could save 893B (61% reduction).
Compressing https://www.rsk.is/codecentre/jq/mobilefix-1.0.js could save 253B (37% reduction).
Compressing https://www.rsk.is/codecentre/jq/jquery-1.11.js could save 62KiB (65% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.HL.js?v=2.5.8.3406 could save 44.7KiB (77% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.ui.js?v=2.5.8.3406 could save 32.2KiB (70% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.Core.js?v=2.5.8.3406 could save 17.3KiB (68% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak….RSLib.js?v=2.5.8.3406 could save 16KiB (65% reduction).
Compressing https://secure.teljari.is/potency/js/potency.js could save 13.2KiB (69% reduction).
Compressing https://www.rsk.is/skin/rsk/main.js?v6 could save 12.7KiB (64% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…ttings.js?v=2.5.8.3406 could save 10.3KiB (72% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/mods/enla…enlargeHL.js?v=...3406 could save 8.6KiB (68% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…yerAPI.js?v=2.5.8.3406 could save 6.8KiB (73% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.js?pids=embhl could save 6.1KiB (61% reduction).
Compressing https://www.rsk.is/codecentre/req/jqreq.js?v6 could save 5.1KiB (58% reduction).
Compressing https://www.rsk.is/bitar/common/calendar/calendarPager.js could save 893B (61% reduction).
Compressing https://www.rsk.is/codecentre/jq/mobilefix-1.0.js could save 253B (37% reduction).
priority - 17Leverage 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://secure.teljari.is/potency/js/potency.js (expiration not specified)
https://www.rsk.is/bitar/common/calendar/calendarPager.js (expiration not specified)
https://www.rsk.is/codecentre/jq/jquery-1.11.js (expiration not specified)
https://www.rsk.is/codecentre/jq/mobilefix-1.0.js (expiration not specified)
https://www.rsk.is/skin/rsk/fonts/60be5c39-863e-40cb-9434-6ebafb62ab2b.woff (expiration not specified)
https://www.rsk.is/skin/rsk/fonts/bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff (expiration not specified)
https://www.rsk.is/skin/rsk/i/body-wide.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/enav-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-eydublod.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-reiknivelar.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-samband.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-skattur.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/focuslist-hd.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-contact.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-logo.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-sep.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-stodvar.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/header-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/hnav-icons.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/icn-search.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/line-wide.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/mnav-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/mnav-branch.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pattern-blue.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pattern-gray.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pe3-wide.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pgf-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/shortcut-hd.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/sitelogo.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/stillingar.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/support-wide.png (expiration not specified)
https://www.rsk.is/skin/rsk/icnfonts/icomoon.woff (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
https://siteimproveanalytics.com/js/siteanalyze_6035382.js (4 hours)
https://www.rsk.is/codecentre/concat/?anchortags-1…ualbrowser-1.1.js%7Cjq (12 hours)
https://www.rsk.is/bitar/common/calendar/calendarPager.js (expiration not specified)
https://www.rsk.is/codecentre/jq/jquery-1.11.js (expiration not specified)
https://www.rsk.is/codecentre/jq/mobilefix-1.0.js (expiration not specified)
https://www.rsk.is/skin/rsk/fonts/60be5c39-863e-40cb-9434-6ebafb62ab2b.woff (expiration not specified)
https://www.rsk.is/skin/rsk/fonts/bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff (expiration not specified)
https://www.rsk.is/skin/rsk/i/body-wide.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/enav-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-eydublod.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-reiknivelar.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-samband.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-skattur.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/focuslist-hd.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-contact.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-logo.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-sep.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-stodvar.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/header-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/hnav-icons.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/icn-search.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/line-wide.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/mnav-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/mnav-branch.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pattern-blue.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pattern-gray.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pe3-wide.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pgf-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/shortcut-hd.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/sitelogo.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/stillingar.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/support-wide.png (expiration not specified)
https://www.rsk.is/skin/rsk/icnfonts/icomoon.woff (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
https://siteimproveanalytics.com/js/siteanalyze_6035382.js (4 hours)
https://www.rsk.is/codecentre/concat/?anchortags-1…ualbrowser-1.1.js%7Cjq (12 hours)
priority - 16Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 4 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.rsk.is/codecentre/req/jqreq.js?v6
https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.js?pids=embhl
https://www.rsk.is/skin/rsk/main.js?v6
https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.js?pids=embhl
https://www.rsk.is/skin/rsk/main.js?v6
Optimize CSS Delivery of the following:
https://www.rsk.is/skin/rsk/main.css?v6
https://fast.fonts.com/t/1.css?apiType=css&project…4efa-a956-56f1b87f26b3
https://www.rsk.is/skin/rsk/main-full.css?v6
https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…tyles.css?v=2.5.8.3406
https://fast.fonts.com/t/1.css?apiType=css&project…4efa-a956-56f1b87f26b3
https://www.rsk.is/skin/rsk/main-full.css?v6
https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…tyles.css?v=2.5.8.3406
priority - 14Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://rsk.is/
https://rsk.is/
http://www.rsk.is/
https://www.rsk.is/
https://rsk.is/
http://www.rsk.is/
https://www.rsk.is/
priority - 2Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 18.2KiB (21% reduction).
Compressing https://www.rsk.is/media/hringekja/big/tiund-desember.jpg could save 5.6KiB (18% reduction).
Compressing https://www.rsk.is/skin/rsk/i/hnav-icons.png could save 4.1KiB (42% reduction).
Compressing https://www.rsk.is/media/hringekja/big/bokhaldid_i_lagi.jpg could save 3.5KiB (18% reduction).
Compressing https://www.rsk.is/media/frettir-og-tilkynningar/b…r,-gjold-og-baetur.jpg could save 3.4KiB (16% reduction).
Compressing https://www.rsk.is/media/eplica-uppsetning/Fyrirmyndarstofnun_2017.jpg could save 768B (33% reduction).
Compressing https://www.rsk.is/skin/rsk/i/footer-stodvar.png could save 451B (27% reduction).
Compressing https://www.rsk.is/skin/rsk/i/icn-search.png could save 184B (32% reduction).
Compressing https://www.rsk.is/skin/rsk/i/shortcut-hd.png could save 155B (31% reduction).
Compressing https://www.rsk.is/skin/rsk/i/hnav-icons.png could save 4.1KiB (42% reduction).
Compressing https://www.rsk.is/media/hringekja/big/bokhaldid_i_lagi.jpg could save 3.5KiB (18% reduction).
Compressing https://www.rsk.is/media/frettir-og-tilkynningar/b…r,-gjold-og-baetur.jpg could save 3.4KiB (16% reduction).
Compressing https://www.rsk.is/media/eplica-uppsetning/Fyrirmyndarstofnun_2017.jpg could save 768B (33% reduction).
Compressing https://www.rsk.is/skin/rsk/i/footer-stodvar.png could save 451B (27% reduction).
Compressing https://www.rsk.is/skin/rsk/i/icn-search.png could save 184B (32% reduction).
Compressing https://www.rsk.is/skin/rsk/i/shortcut-hd.png could save 155B (31% reduction).
priority - 0Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 1.5KiB (16% reduction).
Minifying https://www.rsk.is/ could save 1.3KiB (16% reduction) after compression.
Minifying https://www.rsk.is/um-rsk/skattadagatal/2018/30-januar?justPicPos=pgmain could save 200B (20% reduction) after compression.
Minifying https://www.rsk.is/um-rsk/skattadagatal/2018/30-januar?justPicPos=pgmain could save 200B (20% reduction) after compression.
priority - 0Minify 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 635B (44% reduction).
Minifying https://www.rsk.is/bitar/common/calendar/calendarPager.js could save 635B (44% reduction).
rsk.is Desktop Resource Breakdown
| Total Resources | 67 |
| Number of Hosts | 7 |
| Static Resources | 43 |
| JavaScript Resources | 18 |
| CSS Resources | 5 |
rsk.is mobile page speed rank
Last tested: 2017-05-18
Mobile Speed
Bad
38/100
rsk.is Mobile Speed Test Quick Summary
priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.rsk.is/codecentre/req/jqreq.js?v3a
https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.js?pids=embhl
https://www.rsk.is/skin/rsk/main.js?v3a
https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.js?pids=embhl
https://www.rsk.is/skin/rsk/main.js?v3a
Optimize CSS Delivery of the following:
https://www.rsk.is/skin/rsk/main.css?v3a
https://fast.fonts.com/t/1.css?apiType=css&project…4efa-a956-56f1b87f26b3
https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…tyles.css?v=2.5.8.3406
https://fast.fonts.com/t/1.css?apiType=css&project…4efa-a956-56f1b87f26b3
https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…tyles.css?v=2.5.8.3406
priority - 51Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://rsk.is/
https://rsk.is/
http://www.rsk.is/
https://www.rsk.is/
https://rsk.is/
http://www.rsk.is/
https://www.rsk.is/
priority - 36Enable 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 351.9KiB (70% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…Config.js?v=2.5.8.3406 could save 117KiB (75% reduction).
Compressing https://www.rsk.is/codecentre/jq/jquery-1.11.js could save 62KiB (65% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.HL.js?v=2.5.8.3406 could save 44.7KiB (77% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.ui.js?v=2.5.8.3406 could save 32.2KiB (70% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.Core.js?v=2.5.8.3406 could save 17.3KiB (68% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak….RSLib.js?v=2.5.8.3406 could save 16KiB (65% reduction).
Compressing https://secure.teljari.is/potency/js/potency.js could save 13.2KiB (69% reduction).
Compressing https://www.rsk.is/skin/rsk/main.js?v3a could save 11.8KiB (64% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…ttings.js?v=2.5.8.3406 could save 10.3KiB (72% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/mods/enla…enlargeHL.js?v=...3406 could save 8.6KiB (68% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…yerAPI.js?v=2.5.8.3406 could save 6.8KiB (73% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.js?pids=embhl could save 6.1KiB (61% reduction).
Compressing https://www.rsk.is/codecentre/req/jqreq.js?v3a could save 5.1KiB (58% reduction).
Compressing https://www.rsk.is/bitar/common/calendar/calendarPager.js could save 893B (61% reduction).
Compressing https://www.rsk.is/codecentre/jq/jquery-1.11.js could save 62KiB (65% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.HL.js?v=2.5.8.3406 could save 44.7KiB (77% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.ui.js?v=2.5.8.3406 could save 32.2KiB (70% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.Core.js?v=2.5.8.3406 could save 17.3KiB (68% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak….RSLib.js?v=2.5.8.3406 could save 16KiB (65% reduction).
Compressing https://secure.teljari.is/potency/js/potency.js could save 13.2KiB (69% reduction).
Compressing https://www.rsk.is/skin/rsk/main.js?v3a could save 11.8KiB (64% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…ttings.js?v=2.5.8.3406 could save 10.3KiB (72% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/mods/enla…enlargeHL.js?v=...3406 could save 8.6KiB (68% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeak…yerAPI.js?v=2.5.8.3406 could save 6.8KiB (73% reduction).
Compressing https://www.rsk.is/skin/rsk//readspeaker/ReadSpeaker.js?pids=embhl could save 6.1KiB (61% reduction).
Compressing https://www.rsk.is/codecentre/req/jqreq.js?v3a could save 5.1KiB (58% reduction).
Compressing https://www.rsk.is/bitar/common/calendar/calendarPager.js could save 893B (61% reduction).
priority - 18Leverage 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://secure.teljari.is/potency/js/potency.js (expiration not specified)
https://www.rsk.is/bitar/common/calendar/calendarPager.js (expiration not specified)
https://www.rsk.is/codecentre/jq/jquery-1.11.js (expiration not specified)
https://www.rsk.is/codecentre/jq/mobilefix-1.0.js (expiration not specified)
https://www.rsk.is/skin/rsk/fonts/60be5c39-863e-40cb-9434-6ebafb62ab2b.woff (expiration not specified)
https://www.rsk.is/skin/rsk/fonts/bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff (expiration not specified)
https://www.rsk.is/skin/rsk/i/body-mobile.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/button-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-eydublod.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-reiknivelar.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-samband.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-skattur.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-logo-mobile.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/hnav-icons.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/jsdate-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/mnav-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/mobile-sep.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pattern-blue.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pattern-gray.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/sitelogo-mobile.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/sitelogo.png (expiration not specified)
https://www.rsk.is/skin/rsk/icnfonts/icomoon.woff (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
https://siteimproveanalytics.com/js/siteanalyze_6035382.js (4 hours)
https://www.rsk.is/codecentre/concat/?anchortags-1…rtualbrowser-1.1.js|jq (12 hours)
https://www.rsk.is/bitar/common/calendar/calendarPager.js (expiration not specified)
https://www.rsk.is/codecentre/jq/jquery-1.11.js (expiration not specified)
https://www.rsk.is/codecentre/jq/mobilefix-1.0.js (expiration not specified)
https://www.rsk.is/skin/rsk/fonts/60be5c39-863e-40cb-9434-6ebafb62ab2b.woff (expiration not specified)
https://www.rsk.is/skin/rsk/fonts/bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff (expiration not specified)
https://www.rsk.is/skin/rsk/i/body-mobile.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/button-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-eydublod.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-reiknivelar.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-samband.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/fl-skattur.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/footer-logo-mobile.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/hnav-icons.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/jsdate-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/mnav-bg.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/mobile-sep.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pattern-blue.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/pattern-gray.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/sitelogo-mobile.png (expiration not specified)
https://www.rsk.is/skin/rsk/i/sitelogo.png (expiration not specified)
https://www.rsk.is/skin/rsk/icnfonts/icomoon.woff (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)
https://siteimproveanalytics.com/js/siteanalyze_6035382.js (4 hours)
https://www.rsk.is/codecentre/concat/?anchortags-1…rtualbrowser-1.1.js|jq (12 hours)
priority - 7Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 72.6KiB (48% reduction).
Compressing https://www.rsk.is/media/hringekja/big/fyrirmyndarstofnun-2017-ASINN.jpg could save 49.3KiB (65% reduction).
Compressing https://www.rsk.is/media/hringekja/big/opnunartimi_rsk.jpg could save 8.7KiB (25% reduction).
Compressing https://www.rsk.is/skin/rsk/i/hnav-icons.png could save 4.1KiB (42% reduction).
Compressing https://www.rsk.is/media/hringekja/big/netspjall.jpg could save 4.1KiB (29% reduction).
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Compressing https://www.rsk.is/media/eplica-uppsetning/Fyrirmyndarstofnun_2017.jpg could save 2.9KiB (62% reduction).
Compressing https://www.rsk.is/media/hringekja/big/opnunartimi_rsk.jpg could save 8.7KiB (25% reduction).
Compressing https://www.rsk.is/skin/rsk/i/hnav-icons.png could save 4.1KiB (42% reduction).
Compressing https://www.rsk.is/media/hringekja/big/netspjall.jpg could save 4.1KiB (29% reduction).
Compressing https://www.rsk.is/media/tiund/medium/2016-12.jpg could save 3.6KiB (26% reduction).
Compressing https://www.rsk.is/media/eplica-uppsetning/Fyrirmyndarstofnun_2017.jpg could save 2.9KiB (62% reduction).
priority - 0Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 1.4KiB (17% reduction).
Minifying https://www.rsk.is/ could save 1.4KiB (17% reduction) after compression.
priority - 0Minify 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 635B (44% reduction).
Minifying https://www.rsk.is/bitar/common/calendar/calendarPager.js could save 635B (44% reduction).
rsk.is Mobile Resource Breakdown
| Total Resources | 54 |
| Number of Hosts | 6 |
| Static Resources | 30 |
| JavaScript Resources | 18 |
| CSS Resources | 5 |
rsk.is mobile page usability
Last tested: 2017-05-18
Mobile Usability
Good
99/100
rsk.is Mobile Usability Test Quick Summary
priority - 0Size 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="http://www.skattur.is">skattur.is</a> and 6 others are close to other tap targets.rsk.is HTML validation
Errors
Bad value “all and (min-width: 760px) and (min-device-width: 760px)” for attribute “media” on element “link”: Deprecated media feature “min-device-width”. For guidance, see the Deprecated Media Features section in the current Media Queries specification.
Line: 30 Column: 3 - 126
"...]><!--> <link href="/skin/rsk/main-full.css?v4" media="all and (min-width: 760px) and (min-device-width: 760px)" rel="stylesheet" /><!--<!..."
"...]><!--> <link href="/skin/rsk/main-full.css?v4" media="all and (min-width: 760px) and (min-device-width: 760px)" rel="stylesheet" /><!--<!..."
No “li” element in scope but a “li” end tag seen.
Line: 255 Column: 13 - 17
"... </li> <!--..."
"... </li> <!--..."
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rsk.is 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.
rsk.is 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.