ust.is website information.
ust.is domain name is registered by .IS top-level domain registry. See the other sites registred in .IS domain zone.
Following name servers are specified for ust.is domain:
- ns2.fjolnet.is
- ns3.fjolnet.is
- ns1.fjolnet.is
and probably website ust.is is hosted by AMAZON-02 - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-02 - Amazon.com, Inc., US hosting company.
According to Alexa traffic rank the highest website ust.is position was 91279 (in the world). The lowest Alexa rank position was 998415. Now website ust.is ranked in Alexa database as number 218776 (in the world).
Website ust.is Desktop speed measurement score (52/100) is better than the results of 25.95% of other sites shows that the page desktop performance can be improved.
ust.is 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 ust.is (32/100) is better than the results of 11.35% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Sep-21-2024 | 218,776 | 4,685 |
| Sep-20-2024 | 223,461 | -2,692 |
| Sep-19-2024 | 220,769 | -1,197 |
| Sep-18-2024 | 219,572 | 720 |
| Sep-17-2024 | 220,292 | 1,281 |
| Sep-16-2024 | 221,573 | -2,548 |
| Sep-15-2024 | 219,025 | 1,766 |
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ust.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.
ust.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: ust.is
registrant: UM1497-IS
admin-c: UM6-IS
tech-c: UM6-IS
zone-c: FH43-IS
billing-c: UM6-IS
nserver: ns1.fjolnet.is
nserver: ns2.fjolnet.is
nserver: ns3.fjolnet.is
dnssec: unsigned delegation
created: October 18 2002
expires: October 18 2022
source: ISNIC
role: Umhverfisstofnun
nic-hdl: UM1497-IS
address: Sudurlandsbraut 24
address: IS-108 Reykjavik
phone: +354 5912000
created: October 18 2002
source: ISNIC
role: Umhverfisstofnun
nic-hdl: UM6-IS
address: Sudurlandsbraut 24
address: IS-108 Reykjavik
phone: +354 5912000
e-mail: prokura@ust.is
created: June 18 2003
source: ISNIC
role: Fjolnet ehf
nic-hdl: FH43-IS
address: Hesteyri 2
address: IS-550 Saudarkroki
phone: +354 4557900
e-mail: domains@premis.is
created: April 15 2003
source: ISNIC
ust.is server information
ust.is desktop page speed rank
Last tested: 2016-03-20
Desktop Speed
Bad
52/100
ust.is Desktop Speed Test Quick Summary
priority - 41 Enable compression
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priority - 37 Leverage browser caching
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priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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Losslessly compressing http://ust.is/library/Myndir/Template/links/link_more_blue.png could save 842B (82% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/header/cloud_bg.gif could save 836B (35% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/nav/nav_li_left_bg.png could save 823B (70% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/body/box_shadow_bottom.png could save 798B (75% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/body/box_shadow_top.png could save 791B (75% reduction).
Losslessly compressing http://ust.is/library/Myndir/Forsida---banner/Eins…headerBannerBigSpecial could save 539B (2% reduction).
Losslessly compressing http://ust.is/library/Myndir/Einstaklingar/Nattura…rland/360_gullfoss.jpg could save 10.8KiB (26% reduction).
Losslessly compressing http://ust.is/library/Myndir/Forsida---banner/Eins…headerBannerBigSpecial could save 9.3KiB (20% reduction).
Losslessly compressing http://ust.is/lisalib/getfile.aspx?itemid=e198ec4c…463a-ab31-749a0b6d9eb4 could save 3.4KiB (45% reduction).
Losslessly compressing http://ust.is/library/Myndir/Einstaklingar/Svanuri…ginn-texti_250x251.png could save 3.1KiB (42% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/myndahlekkir…?proc=CategoryBoxPhoto could save 2.8KiB (13% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/footer/bg_footer%20-%20Copy%20(1).png could save 1.7KiB (34% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/news/news_heading_bg.gif could save 1.5KiB (84% reduction).
Losslessly compressing http://ust.is/library/Myndir/Raudu-boxin/loftlags_…?proc=CategoryBoxPhoto could save 1.5KiB (14% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/logo/logo_shadow.gif could save 1.4KiB (35% reduction).
Losslessly compressing http://ust.is/lisalib/getfile.aspx?itemid=fcf78db5…45fc-9dcd-b003d516d9aa could save 1.3KiB (64% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/header/search_button_bg.gif could save 1.2KiB (71% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/header/search_text_bg.gif could save 1.1KiB (85% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/body/middlearea_topright.gif could save 1.1KiB (75% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/body_bg.gif could save 1.1KiB (81% reduction).
Losslessly compressing http://ust.is/lisalib/getfile.aspx?itemid=921b1463…4e2e-a9d5-40570ea2a647 could save 1KiB (86% reduction).
Losslessly compressing http://ust.is/lisalib/getfile.aspx?itemid=f2efe140…4bc4-855f-7a9a3d09639f could save 1,018B (63% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/body/grey_border_bg.gif could save 1,011B (92% reduction).
Losslessly compressing http://ust.is/lisalib/getfile.aspx?itemid=09b1f54a…4be0-a1be-d44c99c0d018 could save 1,009B (85% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/footer/footer_ul_bg.gif could save 1,008B (92% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/tabs/bg_tabs_li_sel_right.png could save 971B (69% reduction).
Losslessly compressing http://ust.is/lisalib/getfile.aspx?itemid=7ebea1b3…41c1-a65a-1ab7d6cd3937 could save 947B (57% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/tabs/bg_tabs_li_right.png could save 932B (76% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/tabs/bg_tabs_li_sel_left.png could save 909B (62% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/tabs/bg_tabs_li_left.png could save 904B (66% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/body/box_shadow.png could save 850B (87% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/nav/nav_li_right_bg.png could save 845B (63% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/links/link_more_blue.png could save 842B (82% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/header/cloud_bg.gif could save 836B (35% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/nav/nav_li_left_bg.png could save 823B (70% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/body/box_shadow_bottom.png could save 798B (75% reduction).
Losslessly compressing http://ust.is/library/Myndir/Template/body/box_shadow_top.png could save 791B (75% reduction).
Losslessly compressing http://ust.is/library/Myndir/Forsida---banner/Eins…headerBannerBigSpecial could save 539B (2% reduction).
priority - 2 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 20.7KiB (10% reduction).
Minifying http://ust.is/supportfiles/javascript/javascript/jquery?v=20140424222046 could save 14.4KiB (8% reduction).
Minifying http://ust.is/supportfiles/javascript/javascript/misc?v=20141022210255 could save 3.6KiB (26% reduction).
Minifying http://minar.stillingar.is/lesa/stilar/js/button/?bid=12 could save 2.6KiB (31% reduction).
Minifying http://ust.is/supportfiles/javascript/javascript/misc?v=20141022210255 could save 3.6KiB (26% reduction).
Minifying http://minar.stillingar.is/lesa/stilar/js/button/?bid=12 could save 2.6KiB (31% reduction).
priority - 0 Minify 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 1.2KiB (1% reduction).
Minifying http://ust.is/ could save 1.2KiB (1% reduction).
ust.is Desktop Resources
| Total Resources | 79 |
| Number of Hosts | 5 |
| Static Resources | 76 |
| JavaScript Resources | 5 |
| CSS Resources | 2 |
ust.is Desktop Resource Breakdown
ust.is mobile page speed rank
Last tested: 2019-11-26
Mobile Speed
Bad
32/100
ust.is Mobile Speed Test Quick Summary
priority - 128 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 1.2MiB (38% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=b902881…11ea-9449-005056bc0bdb could save 791KiB (59% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=1de852d…11ea-9446-005056bc0bdb could save 326.7KiB (21% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=f0b83c0…11ea-9449-005056bc0bdb could save 90KiB (43% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=4475757…11ea-9449-005056bc0bdb could save 20.4KiB (26% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=35de269…11e9-943b-005056bc0bdb could save 15.5KiB (22% reduction).
Compressing https://ust.is/library/Myndir/Forsida---Kort/CL-27s.jpg could save 4.6KiB (56% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=077853b…11e9-944f-005056bc2afe could save 4.4KiB (22% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=225ccbf…11e9-9441-005056bc0bdb could save 1.6KiB (13% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=1de852d…11ea-9446-005056bc0bdb could save 326.7KiB (21% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=f0b83c0…11ea-9449-005056bc0bdb could save 90KiB (43% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=4475757…11ea-9449-005056bc0bdb could save 20.4KiB (26% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=35de269…11e9-943b-005056bc0bdb could save 15.5KiB (22% reduction).
Compressing https://ust.is/library/Myndir/Forsida---Kort/CL-27s.jpg could save 4.6KiB (56% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=077853b…11e9-944f-005056bc2afe could save 4.4KiB (22% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=225ccbf…11e9-9441-005056bc0bdb could save 1.6KiB (13% reduction).
priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 5 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:
https://ust.is/supportfiles/javascript/lib2019.js?v=20190607124126
https://minar.stillingar.is/lesa/stilar/js/button/?bid=7
https://minar.stillingar.is/lesa/stilar/js/button/?bid=7
Optimize CSS Delivery of the following:
https://ust.is/supportfiles/css/css2018/lib.less?v=20190611092647
https://ust.is/supportfiles/css/css2018/ust.less?v=20190927155226
https://ust.is/LisaLib/Css/Content.css
https://fonts.googleapis.com/css?family=Poppins:200,300,400,700
https://fonts.googleapis.com/css?family=Open+Sans&display=swap
https://ust.is/supportfiles/css/css2018/ust.less?v=20190927155226
https://ust.is/LisaLib/Css/Content.css
https://fonts.googleapis.com/css?family=Poppins:200,300,400,700
https://fonts.googleapis.com/css?family=Open+Sans&display=swap
priority - 29 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://ust.is/LisaLib/Css/Content.css (expiration not specified)
https://buttons-config.sharethis.com/js/5baa00eb570347001195270c.js (60 seconds)
https://platform-api.sharethis.com/js/sharethis.js (10 minutes)
https://ust.is/library/Myndir/2018/English.svg (60 minutes)
https://ust.is/library/Myndir/2018/Grey-arrow-right.svg (60 minutes)
https://ust.is/library/Myndir/2018/Iceland_42gratt.svg (60 minutes)
https://ust.is/library/Myndir/2018/Innskr%C3%A1ning.svg (60 minutes)
https://ust.is/library/Myndir/2018/Lock-ust.svg (60 minutes)
https://ust.is/library/Myndir/2018/Logo-ID.svg (60 minutes)
https://ust.is/library/Myndir/2018/Logo-footerUST.svg (60 minutes)
https://ust.is/library/Myndir/2018/Menu-arrow.svg (60 minutes)
https://ust.is/library/Myndir/2018/Ni%C3%B0urhal%20gagna.svg (60 minutes)
https://ust.is/library/Myndir/2018/Scrolldown.svg (60 minutes)
https://ust.is/library/Myndir/2018/Starfsleyfi.svg (60 minutes)
https://ust.is/library/Myndir/2018/bell-ust.svg (60 minutes)
https://ust.is/library/Myndir/2018/facebook.svg (60 minutes)
https://ust.is/library/Myndir/2018/rss.svg (60 minutes)
https://ust.is/library/Myndir/2018/youtube.svg (60 minutes)
https://ust.is/library/Myndir/Forsida---Kort/CL-27s.jpg (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=01cdbdd…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=077853b…11e9-944f-005056bc2afe (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=1de852d…11ea-9446-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=225ccbf…11e9-9441-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=35de269…11e9-943b-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=4475757…11ea-9449-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=48836e5…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=48836e5…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=48836e5…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=48836e5…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=a87e07e…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=a92ff55…11e8-9431-005056bc2afe (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=b902881…11ea-9449-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=e997300…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=f0941e7…11e8-9431-005056bc2afe (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=f0b83c0…11ea-9449-005056bc0bdb (60 minutes)
https://ust.is/supportfiles/css/css2018/lib.less?v=20190611092647 (60 minutes)
https://ust.is/supportfiles/css/css2018/ust.less?v=20190927155226 (60 minutes)
https://ust.is/supportfiles/javascript/javascript2…st.js?v=20190605110140 (60 minutes)
https://ust.is/supportfiles/javascript/lib2019.js?v=20190607124126 (60 minutes)
https://buttons-config.sharethis.com/js/5baa00eb570347001195270c.js (60 seconds)
https://platform-api.sharethis.com/js/sharethis.js (10 minutes)
https://ust.is/library/Myndir/2018/English.svg (60 minutes)
https://ust.is/library/Myndir/2018/Grey-arrow-right.svg (60 minutes)
https://ust.is/library/Myndir/2018/Iceland_42gratt.svg (60 minutes)
https://ust.is/library/Myndir/2018/Innskr%C3%A1ning.svg (60 minutes)
https://ust.is/library/Myndir/2018/Lock-ust.svg (60 minutes)
https://ust.is/library/Myndir/2018/Logo-ID.svg (60 minutes)
https://ust.is/library/Myndir/2018/Logo-footerUST.svg (60 minutes)
https://ust.is/library/Myndir/2018/Menu-arrow.svg (60 minutes)
https://ust.is/library/Myndir/2018/Ni%C3%B0urhal%20gagna.svg (60 minutes)
https://ust.is/library/Myndir/2018/Scrolldown.svg (60 minutes)
https://ust.is/library/Myndir/2018/Starfsleyfi.svg (60 minutes)
https://ust.is/library/Myndir/2018/bell-ust.svg (60 minutes)
https://ust.is/library/Myndir/2018/facebook.svg (60 minutes)
https://ust.is/library/Myndir/2018/rss.svg (60 minutes)
https://ust.is/library/Myndir/2018/youtube.svg (60 minutes)
https://ust.is/library/Myndir/Forsida---Kort/CL-27s.jpg (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=01cdbdd…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=077853b…11e9-944f-005056bc2afe (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=1de852d…11ea-9446-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=225ccbf…11e9-9441-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=35de269…11e9-943b-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=4475757…11ea-9449-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=48836e5…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=48836e5…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=48836e5…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=48836e5…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=a87e07e…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=a92ff55…11e8-9431-005056bc2afe (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=b902881…11ea-9449-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=e997300…11e8-941f-005056bc0bdb (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=f0941e7…11e8-9431-005056bc2afe (60 minutes)
https://ust.is/lisalib/getfile.aspx?itemid=f0b83c0…11ea-9449-005056bc0bdb (60 minutes)
https://ust.is/supportfiles/css/css2018/lib.less?v=20190611092647 (60 minutes)
https://ust.is/supportfiles/css/css2018/ust.less?v=20190927155226 (60 minutes)
https://ust.is/supportfiles/javascript/javascript2…st.js?v=20190605110140 (60 minutes)
https://ust.is/supportfiles/javascript/lib2019.js?v=20190607124126 (60 minutes)
priority - 8 Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
51.9KiB of the HTML response was required to render the above-the-fold content. This requires 3 network round-trips. Prioritize the above-the-fold content so that it can be rendered with only the first 2 round-trips' worth of HTML.
Only about 7% of the final above-the-fold content could be rendered with the HTML delivered within 2 round-trips.
Click to see the screenshot with 2 round trips:
priority - 7 Enable 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 72.7KiB (59% reduction).
Compressing https://ust.is/library/Myndir/2018/Iceland_42gratt.svg could save 35KiB (59% reduction).
Compressing https://ust.is/library/Myndir/2018/Logo-footerUST.svg could save 11.9KiB (64% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=a87e07e…11e8-941f-005056bc0bdb could save 11.9KiB (63% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=f0941e7…11e8-9431-005056bc2afe could save 2.6KiB (61% reduction).
Compressing https://ust.is/library/Myndir/2018/bell-ust.svg could save 1.7KiB (56% reduction).
Compressing https://ust.is/library/Myndir/2018/Logo-ID.svg could save 1.5KiB (51% reduction).
Compressing https://ust.is/library/Myndir/2018/youtube.svg could save 1.1KiB (53% reduction).
Compressing https://ust.is/library/Myndir/2018/rss.svg could save 675B (50% reduction).
Compressing https://ust.is/library/Myndir/2018/Starfsleyfi.svg could save 637B (52% reduction).
Compressing https://ust.is/library/Myndir/2018/Ni%C3%B0urhal%20gagna.svg could save 608B (49% reduction).
Compressing https://ust.is/library/Myndir/2018/Innskr%C3%A1ning.svg could save 596B (50% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=e997300…11e8-941f-005056bc0bdb could save 574B (55% reduction).
Compressing https://ust.is/library/Myndir/2018/facebook.svg could save 559B (49% reduction).
Compressing https://ust.is/library/Myndir/2018/Grey-arrow-right.svg could save 554B (53% reduction).
Compressing https://ust.is/library/Myndir/2018/English.svg could save 538B (50% reduction).
Compressing https://ust.is/library/Myndir/2018/Lock-ust.svg could save 482B (50% reduction).
Compressing https://buttons-config.sharethis.com/js/5baa00eb570347001195270c.js could save 454B (55% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=01cdbdd…11e8-941f-005056bc0bdb could save 427B (47% reduction).
Compressing https://ust.is/library/Myndir/2018/Scrolldown.svg could save 417B (47% reduction).
Compressing https://ust.is/library/Myndir/2018/Menu-arrow.svg could save 384B (46% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=a92ff55…11e8-9431-005056bc2afe could save 277B (45% reduction).
Compressing https://ust.is/library/Myndir/2018/Logo-footerUST.svg could save 11.9KiB (64% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=a87e07e…11e8-941f-005056bc0bdb could save 11.9KiB (63% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=f0941e7…11e8-9431-005056bc2afe could save 2.6KiB (61% reduction).
Compressing https://ust.is/library/Myndir/2018/bell-ust.svg could save 1.7KiB (56% reduction).
Compressing https://ust.is/library/Myndir/2018/Logo-ID.svg could save 1.5KiB (51% reduction).
Compressing https://ust.is/library/Myndir/2018/youtube.svg could save 1.1KiB (53% reduction).
Compressing https://ust.is/library/Myndir/2018/rss.svg could save 675B (50% reduction).
Compressing https://ust.is/library/Myndir/2018/Starfsleyfi.svg could save 637B (52% reduction).
Compressing https://ust.is/library/Myndir/2018/Ni%C3%B0urhal%20gagna.svg could save 608B (49% reduction).
Compressing https://ust.is/library/Myndir/2018/Innskr%C3%A1ning.svg could save 596B (50% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=e997300…11e8-941f-005056bc0bdb could save 574B (55% reduction).
Compressing https://ust.is/library/Myndir/2018/facebook.svg could save 559B (49% reduction).
Compressing https://ust.is/library/Myndir/2018/Grey-arrow-right.svg could save 554B (53% reduction).
Compressing https://ust.is/library/Myndir/2018/English.svg could save 538B (50% reduction).
Compressing https://ust.is/library/Myndir/2018/Lock-ust.svg could save 482B (50% reduction).
Compressing https://buttons-config.sharethis.com/js/5baa00eb570347001195270c.js could save 454B (55% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=01cdbdd…11e8-941f-005056bc0bdb could save 427B (47% reduction).
Compressing https://ust.is/library/Myndir/2018/Scrolldown.svg could save 417B (47% reduction).
Compressing https://ust.is/library/Myndir/2018/Menu-arrow.svg could save 384B (46% reduction).
Compressing https://ust.is/lisalib/getfile.aspx?itemid=a92ff55…11e8-9431-005056bc2afe could save 277B (45% reduction).
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 1.6KiB (22% reduction).
Minifying https://ust.is/supportfiles/javascript/javascript2…st.js?v=20190605110140 could save 1.1KiB (23% reduction) after compression.
Minifying https://minar.stillingar.is/lesa/stilar/js/button/?bid=7 could save 546B (21% reduction) after compression.
Minifying https://minar.stillingar.is/lesa/stilar/js/button/?bid=7 could save 546B (21% reduction) after compression.
ust.is Mobile Resources
| Total Resources | 53 |
| Number of Hosts | 8 |
| Static Resources | 43 |
| JavaScript Resources | 5 |
| CSS Resources | 5 |
ust.is Mobile Resource Breakdown
ust.is mobile page usability
Last tested: 2019-11-26
Mobile Usability
Good
98/100
ust.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
<div class="menu-hamburger"></div> is close to 1 other tap targets.The tap target
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ust.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.
ust.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.