CHALMERS.SE Chalmers tekniska högskola | Chalmers

  1. Homepage
  2. chalmers.se

chalmers.se website information.

chalmers.se domain name is registered by .SE top-level domain registry. See the other sites registred in .SE domain zone.

Following name servers are specified for chalmers.se domain:

  • ns2.chalmers.se
  • ns1.chalmers.se
  • sunic.sunet.se
  • ns3.chalmers.se

and probably website chalmers.se 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 chalmers.se position was 3266 (in the world). The lowest Alexa rank position was 3568. Now website chalmers.se ranked in Alexa database as number 3427 (in the world).

Website chalmers.se Desktop speed measurement score (61/100) is better than the results of 37.05% of other sites shows that the page desktop performance can be improved.

chalmers.se Mobile usability score (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of chalmers.se (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 3,427-32
Nov-05-2024 3,39546
Nov-04-2024 3,441-40
Nov-03-2024 3,40127
Nov-02-2024 3,428-5
Nov-01-2024 3,423-15
Oct-31-2024 3,40810

Advertisement

chalmers.se 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.


chalmers.se 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.

# Copyright (c) 1997- The Swedish Internet Foundation.
# All rights reserved.
# The information obtained through searches, or otherwise, is protected
# by the Swedish Copyright Act (1960:729) and international conventions.
# It is also subject to database protection according to the Swedish
# Copyright Act.
# Any use of this material to target advertising or
# similar activities is forbidden and will be prosecuted.
# If any of the information below is transferred to a third
# party, it must be done in its entirety. This server must
# not be used as a backend for a search engine.
# Result of search for registered domain names under
# the .se top level domain.
# This whois printout is printed with UTF-8 encoding.
#
state: active
domain: chalmers.se
holder: datcha9954-00001
created: 1985-01-17
modified: 2023-12-04
expires: 2024-12-31
transferred: 2019-02-13
nserver: ns2.chalmers.se 129.16.253.252 2001:6b0:2:20::1
nserver: ns3.chalmers.se 192.36.120.11 2001:2040:63::11
nserver: ns1.chalmers.se 129.16.2.40 2001:6b0:2:10::1
nserver: sunic.sunet.se 192.36.125.2 2001:6b0:7::2
dnssec: signed delegation
registry-lock: unlocked
status: ok
registrar: Loopia AB

chalmers.se server information

Servers Location

IP Address
129.16.71.10
Country
Sweden
Region
Vastra Gotalands lan
City
Goeteborg

chalmers.se desktop page speed rank

Last tested: 2016-08-24

Desktop Speed Bad
61/100

chalmers.se Desktop Speed Test Quick Summary


priority - 34 Optimize images

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

Optimize the following images to reduce their size by 327.9KiB (80% reduction).

Compressing and resizing http://www.chalmers.se/SiteCollectionImages/201601…/Mia%20Carl%20puff.jpg could save 160.6KiB (99% reduction).
Compressing and resizing http://www.chalmers.se/SiteCollectionImages/201607…cia_Teresia350x305.jpg could save 78.8KiB (98% reduction).
Compressing and resizing http://www.chalmers.se/SiteCollectionImages/Instit…heter/siel_350x305.jpg could save 45.2KiB (97% reduction).
Compressing http://www.chalmers.se/SiteCollectionImages/201607…hy%20Ageing%20puff.jpg could save 16.4KiB (21% reduction).
Compressing https://pbs.twimg.com/profile_images/1338297931/20m_natt_yxell_normal.jpg could save 6.1KiB (86% reduction).
Compressing https://pbs.twimg.com/profile_images/2780527946/a7…edee0def34_normal.jpeg could save 5.9KiB (84% reduction).
Compressing https://pbs.twimg.com/profile_images/2206496075/chalmerslogga_normal.jpg could save 5.8KiB (82% reduction).
Compressing https://pbs.twimg.com/profile_images/3788000002245…6b5eda042a_normal.jpeg could save 5.5KiB (77% reduction).
Compressing http://www.chalmers.se/_layouts/Chalmers.Core.UI/Images/srch-gobtn.png could save 1,004B (71% reduction).
Compressing http://www.chalmers.se/_layouts/ChalmersPublicWeb/…s/chalmers-avancez.png could save 785B (11% reduction).
Compressing https://pbs.twimg.com/profile_images/661121454478520320/8OutMSGK_normal.jpg could save 693B (32% reduction).
Compressing https://pbs.twimg.com/profile_images/4331405608748…8/4Q5rlHBx_normal.jpeg could save 674B (39% reduction).
Compressing http://www.chalmers.se/_layouts/Chalmers.Core.UI/images/english.png could save 619B (40% reduction).

priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 23 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.chalmers.se/_layouts/1053/init.js?rev=J…3bZwX1OOo%2BNyzQ%3D%3D
http://www.chalmers.se/ScriptResource.axd?d=aqO7Eo…8IwMUNvR4s1&t=2e2045e2
http://www.chalmers.se/_layouts/blank.js?rev=QGOYAJlouiWgFRlhHVlMKA%3D%3D
http://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js
http://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js
http://www.chalmers.se/_layouts/Chalmers.Core.UI.R…cript/bootstrap.min.js
http://www.chalmers.se/_layouts/Chalmers.Core.UI.Responsive/script/BT.js
http://www.chalmers.se/_layouts/Chalmers.Core.UI.R…e/script/customcore.js
http://www.chalmers.se/_layouts/Chalmers.Core.UI.R…/fix-responsive-WP8.js
http://www.chalmers.se/_layouts/Chalmers.Core.UI/S…zUFcGp%2BOP9VSDg%3D%3D
http://www.chalmers.se/_layouts/ChalmersPublicWeb/…hK3nDOwOIf4isOZA%3D%3D
http://www.chalmers.se/WebResource.axd?d=OUsQD317M…1&t=635588660026805809
http://www.chalmers.se/_layouts/Chalmers.Core.UI/S…6HBBfIDGLkE47tYQ%3D%3D
http://www.chalmers.se/_layouts/ChalmersPublicWeb/…gMQ%2F%2B0i6Op0Q%3D%3D
http://www.chalmers.se/_layouts/Chalmers.Core.UI.R…CChNCRIWXGsg7YmQ%3D%3D
http://www.chalmers.se/_layouts/Chalmers.Core.UI/S…ysYXHFlMVmN%2B5g%3D%3D
http://www.chalmers.se/_layouts/Chalmers.Core.UI/S…FrhlDiBesl3j8KOw%3D%3D
http://www.chalmers.se/_layouts/Chalmers.Core.UI/S…Bc3wD84mA%2B8AeA%3D%3D
http://www.chalmers.se/_layouts/Findwise.SP10.Jell…js/jquery-1.7.1.min.js
http://www.chalmers.se/_layouts/Findwise.SP10.Jell….min.js?20160621102947
http://www.chalmers.se/_layouts/Findwise.SP10.Jell….6.3.js?20160621102947
http://www.chalmers.se/_layouts/Findwise.SP10.Jell…ipts.js?20160621102947
http://www.chalmers.se/_layouts/blank.js?rev=QGOYAJlouiWgFRlhHVlMKA%3D%3D

Optimize CSS Delivery of the following:

http://www.chalmers.se/_layouts/ChalmersPublicWeb/…Box.css?20160621102947
http://www.chalmers.se/_layouts/Chalmers.Core.UI/C…CV%2F7VqDCQ0JK5w%3D%3D
http://www.chalmers.se/_layouts/1053/styles/Themab…WWszfuXCYqQqXVKw%3D%3D
http://www.chalmers.se/_layouts/Chalmers.Core.UI.R…80DykDy6W54kwHgg%3D%3D
https://fonts.googleapis.com/icon?family=Material+Icons
https://fonts.googleapis.com/css?family=Open+Sans:…alic,400,600italic,600
http://www.chalmers.se/_layouts/Chalmers.Core.UI/C…%2FabTky1rUTpIuA%3D%3D

priority - 11 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:

http://media.swordfishdc.com/live/p/71/37b63d2c.js (expiration not specified)
https://pbs.twimg.com/ext_tw_video_thumb/763720313…g/4PYLJNVy161Ecipr.jpg (expiration not specified)
https://pbs.twimg.com/ext_tw_video_thumb/763724348…g/M-sUXEhIfYOWpiP2.jpg (expiration not specified)
https://pbs.twimg.com/media/CpgXnsIWgAQl8XL.jpg:small (expiration not specified)
https://pbs.twimg.com/media/Cpgyb8rWcAAzSC8.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CplPFy1WcAA_Fd_.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CqhvRXGWAAIv0-M.jpg:small (expiration not specified)
https://pbs.twimg.com/profile_images/661121454478520320/8OutMSGK_normal.jpg (expiration not specified)
https://vimeo.com/api/v2/video/171066926.json?_=14…2028421511&format=json (60 seconds)
https://vimeo.com/api/v2/video/173776434.json?_=14…2028421513&format=json (60 seconds)
https://vimeo.com/api/v2/video/173787101.json?_=14…2028421515&format=json (60 seconds)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1635587 (5 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
https://js-agent.newrelic.com/nr-963.min.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
https://ssl.google-analytics.com/ga.js (2 hours)
http://www.chalmers.se/SiteCollectionImages/201601…/Mia%20Carl%20puff.jpg (24 hours)
http://www.chalmers.se/SiteCollectionImages/201601…ntstaden-Gbg-340px.jpg (24 hours)
http://www.chalmers.se/SiteCollectionImages/201607…hy%20Ageing%20puff.jpg (24 hours)
http://www.chalmers.se/SiteCollectionImages/201607…cia_Teresia350x305.jpg (24 hours)
http://www.chalmers.se/SiteCollectionImages/201607…mottagning-350x305.jpg (24 hours)
http://www.chalmers.se/SiteCollectionImages/Instit…heter/siel_350x305.jpg (24 hours)
http://www.chalmers.se/SiteCollectionImages/Reklam…x200_Advance_knapp.gif (24 hours)
http://www.chalmers.se/SiteCollectionImages/Take%2…-Ny-Student-2016-3.jpg (24 hours)

priority - 9 Avoid landing page redirects

Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.

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

http://chalmers.se/
http://www.chalmers.se/
http://www.chalmers.se/Pages/default.aspx
http://www.chalmers.se/sv
http://www.chalmers.se/sv/Sidor/default.aspx

priority - 1 Minify 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 8KiB (22% reduction).

Minifying http://www.chalmers.se/_layouts/Chalmers.Core.UI/C…CV%2F7VqDCQ0JK5w%3D%3D could save 3.6KiB (55% reduction) after compression.
Minifying http://www.chalmers.se/_layouts/1053/styles/Themab…WWszfuXCYqQqXVKw%3D%3D could save 3.6KiB (14% reduction) after compression.
Minifying http://www.chalmers.se/_layouts/Chalmers.Core.UI/C…%2FabTky1rUTpIuA%3D%3D could save 807B (23% reduction) after compression.

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 896B (41% reduction).

Minifying http://www.chalmers.se/_layouts/Findwise.SP10.Jell….6.3.js?20160621102947 could save 896B (41% reduction) after compression.

priority - 0 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 1.7KiB (51% reduction).

Compressing http://www.chalmers.se/_layouts/ChalmersPublicWeb/images/chalmers.svg could save 1.7KiB (51% reduction).

chalmers.se Desktop Resources

Total Resources127
Number of Hosts23
Static Resources91
JavaScript Resources46
CSS Resources10

chalmers.se Desktop Resource Breakdown

chalmers.se mobile page speed rank

Last tested: 2019-12-09

Mobile Speed Bad
28/100

chalmers.se Mobile Speed Test Quick Summary


priority - 148 Optimize images

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

Optimize the following images to reduce their size by 1.4MiB (75% reduction).

Compressing https://www.chalmers.se/SiteCollectionImages/Take%…ers_2019/host_19_2.jpg could save 170.5KiB (52% reduction).
Compressing and resizing https://www.chalmers.se/SiteCollectionImages/20190…d2019_350x305px_SV.jpg could save 166.3KiB (99% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Rekla…ookpuff_2017_13dec.jpg could save 96.9KiB (76% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Startsida/ENTREPRENORSKAP.jpg could save 95.3KiB (81% reduction).
Compressing and resizing https://www.chalmers.se/SiteCollectionImages/20190…age_puff_350x305px.jpg could save 92.8KiB (98% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/20190…matbild_350x350jpg.jpg could save 80.9KiB (80% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Start…DNINGSUTBUD_koppar.jpg could save 79.8KiB (84% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Start…20OCH%20PROJEKT_ny.jpg could save 67.6KiB (79% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Startsida/STYRKEOMRADEN.jpg could save 67.4KiB (81% reduction).
Compressing and resizing https://www.chalmers.se/SiteCollectionImages/20190…portratt_350x305px.jpg could save 67KiB (98% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Startsida/Skolaktiviteter.jpg could save 57.6KiB (84% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Startsida/BIBLIOTEK.jpg could save 57.6KiB (75% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Start…TA%20PA%20CHALMERS.jpg could save 54.8KiB (78% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Start…UPPTACK%20CHALMERS.jpg could save 53.1KiB (74% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Startsida/ALUMN.jpg could save 48.7KiB (80% reduction).
Compressing and resizing https://admin.chalmers.se/SiteCollectionImages/Utb…mmerpuff-350x220px.jpg could save 46.8KiB (96% reduction).
Compressing https://www.chalmers.se/SiteCollectionImages/Start…INSTITUTIONER_lila.jpg could save 43.3KiB (79% reduction).
Compressing and resizing https://www.chalmers.se/SiteCollectionImages/20190…31/Nyaprogram_puff.jpg could save 27KiB (96% reduction).
Compressing and resizing https://www.chalmers.se/SiteCollectionImages/Insti…s/Upper-limb_350px.jpg could save 23.7KiB (95% reduction).
Compressing and resizing https://www.chalmers.se/SiteCollectionImages/20190…hn-Charles-Polanyi.jpg could save 15.9KiB (94% reduction).
Compressing https://pbs.twimg.com/media/EK0Quv-WkAIuuaZ?format=jpg&name=small could save 14.2KiB (15% reduction).
Compressing https://pbs.twimg.com/profile_images/3788000006739…03c560df9c_bigger.jpeg could save 14.1KiB (88% reduction).
Compressing https://www.chalmers.se/_layouts/ChalmersPublicWeb…halmers-avancez.png?v2 could save 1.8KiB (13% reduction).
Compressing https://pbs.twimg.com/profile_images/1141314923735…45/DQpIOLbW_bigger.png could save 1.2KiB (16% reduction).
Compressing https://pbs.twimg.com/profile_images/894823334487236608/zT1M4h0W_normal.jpg could save 909B (42% reduction).
Compressing https://www.chalmers.se/_layouts/Chalmers.Core.UI/images/english.png could save 551B (36% reduction).

priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 20 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://www.chalmers.se/_layouts/1053/init.js?rev=…3bZwX1OOo%2BNyzQ%3D%3D
https://www.chalmers.se/ScriptResource.axd?d=aqO7E…8IwMUNvR4s1&t=3f4a792d
https://www.chalmers.se/_layouts/blank.js?rev=QGOYAJlouiWgFRlhHVlMKA%3D%3D
https://www.chalmers.se/ScriptResource.axd?d=V3DAO…XoQkC96PCJ0&t=3f4a792d
https://ajax.googleapis.com/ajax/libs/jqueryui/1.11.4/jquery-ui.min.js
https://www.chalmers.se/_layouts/Chalmers.Core.UI.…cript/bootstrap.min.js
https://www.chalmers.se/_layouts/Chalmers.Core.UI.Responsive/script/BT.js
https://www.chalmers.se/_layouts/Chalmers.Core.UI.…e/script/customcore.js
https://www.chalmers.se/_layouts/Chalmers.Core.UI.…/fix-responsive-WP8.js
https://www.chalmers.se/_layouts/Chalmers.Core.UI/…AEmtsIOqjHEwZYdA%3D%3D
https://www.chalmers.se/_layouts/ChalmersPublicWeb…hK3nDOwOIf4isOZA%3D%3D
https://www.chalmers.se/WebResource.axd?d=OUsQD317…1&t=636271743501517547
https://www.chalmers.se/_layouts/Chalmers.Core.UI/…BkKlKvDiOpJ%2BEQ%3D%3D
https://www.chalmers.se/_layouts/ChalmersPublicWeb…AmykkrJjtmMw6KoQ%3D%3D
https://www.chalmers.se/_layouts/Chalmers.Core.UI.…YYKONbO1o6QX7Q6g%3D%3D
https://www.chalmers.se/_layouts/Findwise.SP10.Jel…js/jquery-1.7.1.min.js
https://www.chalmers.se/_layouts/Findwise.SP10.Jel….min.js?20171212100502
https://www.chalmers.se/_layouts/Findwise.SP10.Jel….6.3.js?20171212100502
https://www.chalmers.se/_layouts/Findwise.SP10.Jel…ipts.js?20171212100502
https://www.chalmers.se/_layouts/blank.js?rev=QGOYAJlouiWgFRlhHVlMKA%3D%3D

Optimize CSS Delivery of the following:

https://www.chalmers.se/_layouts/ChalmersPublicWeb…Box.css?20171212100502
https://www.chalmers.se/_layouts/1053/styles/Thema…WWszfuXCYqQqXVKw%3D%3D
https://www.chalmers.se/_layouts/Chalmers.Core.UI.…FOutZ4ljQWm5PrLw%3D%3D
https://fonts.googleapis.com/css?family=Open+Sans:…alic,400,600italic,600
https://www.chalmers.se/_layouts/Chalmers.Core.UI/…%2FabTky1rUTpIuA%3D%3D

priority - 45 Avoid landing page redirects

Your page has 4 redirects. Redirects introduce additional delays before the page can be loaded.

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

http://chalmers.se/
http://www.chalmers.se/
https://www.chalmers.se/Pages/default.aspx
https://www.chalmers.se/sv
https://www.chalmers.se/sv/Sidor/default.aspx

priority - 16 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://cdn.syndication.twimg.com/timeline/profile…800&with_replies=false (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-5R5WVFM (15 minutes)
https://platform.twitter.com/widgets.js (30 minutes)
https://stats.g.doubleclick.net/dc.js (2 hours)
https://admin.chalmers.se/SiteCollectionImages/Utb…mmerpuff-350x220px.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/20190…hn-Charles-Polanyi.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/20190…age_puff_350x305px.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/20190…matbild_350x350jpg.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/20190…31/Nyaprogram_puff.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/20190…d2019_350x305px_SV.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/20190…portratt_350x305px.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Insti…s/Upper-limb_350px.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Rekla…ookpuff_2017_13dec.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Startsida/ALUMN.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Start…TA%20PA%20CHALMERS.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Startsida/BIBLIOTEK.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Startsida/ENTREPRENORSKAP.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Start…20OCH%20PROJEKT_ny.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Start…INSTITUTIONER_lila.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Startsida/STYRKEOMRADEN.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Startsida/Skolaktiviteter.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Start…UPPTACK%20CHALMERS.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Start…DNINGSUTBUD_koppar.jpg (24 hours)
https://www.chalmers.se/SiteCollectionImages/Take%…ers_2019/host_19_2.jpg (24 hours)

priority - 0 Minify 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 4.5KiB (15% reduction).

Minifying https://www.chalmers.se/_layouts/1053/styles/Thema…WWszfuXCYqQqXVKw%3D%3D could save 3.6KiB (14% reduction) after compression.
Minifying https://www.chalmers.se/_layouts/Chalmers.Core.UI/…%2FabTky1rUTpIuA%3D%3D could save 807B (23% reduction) after compression.
Minifying https://www.chalmers.se/_layouts/ChalmersPublicWeb…Box.css?20171212100502 could save 105B (14% reduction) after compression.

priority - 0 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 3.7KiB (50% reduction).

Compressing https://www.chalmers.se/_layouts/ChalmersPublicWeb/images/chalmers.svg could save 1.7KiB (51% reduction).
Compressing https://www.chalmers.se/_layouts/Chalmers.Core.UI.…e/images/instagram.svg could save 918B (59% reduction).
Compressing https://www.chalmers.se/_layouts/Chalmers.Core.UI.…ive/images/twitter.svg could save 459B (47% reduction).
Compressing https://www.chalmers.se/_layouts/Chalmers.Core.UI.…ive/images/youtube.svg could save 229B (38% reduction).
Compressing https://www.chalmers.se/_layouts/Chalmers.Core.UI.…ve/images/Facebook.svg could save 228B (37% reduction).
Compressing https://www.chalmers.se/_layouts/Chalmers.Core.UI.…ve/images/linkedin.svg could save 227B (39% 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 2.6KiB (12% reduction).

Minifying https://www.chalmers.se/sv/Sidor/default.aspx could save 2.6KiB (12% reduction) after compression.

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 2KiB (23% reduction).

Minifying https://www.chalmers.se/_layouts/Findwise.SP10.Jel….6.3.js?20171212100502 could save 896B (41% reduction) after compression.
Minifying https://www.chalmers.se/WebResource.axd?d=OUsQD317…1&t=636271743501517547 could save 466B (12% reduction) after compression.
Minifying https://www.chalmers.se/_layouts/Findwise.SP10.Jel…ipts.js?20171212100502 could save 408B (37% reduction) after compression.
Minifying https://www.chalmers.se/_layouts/Chalmers.Core.UI.…YYKONbO1o6QX7Q6g%3D%3D could save 309B (16% reduction) after compression.

chalmers.se Mobile Resources

Total Resources122
Number of Hosts17
Static Resources104
JavaScript Resources37
CSS Resources8

chalmers.se Mobile Resource Breakdown

chalmers.se mobile page usability

Last tested: 2019-12-09

Mobile Usability Good
95/100

chalmers.se Mobile Usability Test Quick Summary


priority - 4 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="https://www.ch…5-f2178f028d17">wifi</a> and 1 others are close to other tap targets.
The tap target <a href="#ctl00_m_g_34f…3284b718_ctl00" class="pull-left"></a> is close to 1 other tap targets.
The tap target <a href="https://www.fa…tyoftechnology"></a> and 3 others are close to other tap targets.
The tap target <a href="https://www.in…rs.university/"></a> and 7 others are close to other tap targets.
The tap target <a href="https://www.ch…r/default.aspx">Energi</a> and 26 others are close to other tap targets.

chalmers.se similar domains

Similar domains:
www.chalmers.com
www.chalmers.net
www.chalmers.org
www.chalmers.info
www.chalmers.biz
www.chalmers.us
www.chalmers.mobi
www.halmers.se
www.chalmers.se
www.xhalmers.se
www.cxhalmers.se
www.xchalmers.se
www.dhalmers.se
www.cdhalmers.se
www.dchalmers.se
www.fhalmers.se
www.cfhalmers.se
www.fchalmers.se
www.vhalmers.se
www.cvhalmers.se
www.vchalmers.se
www.calmers.se
www.cbalmers.se
www.chbalmers.se
www.cbhalmers.se
www.cgalmers.se
www.chgalmers.se
www.cghalmers.se
www.cyalmers.se
www.chyalmers.se
www.cyhalmers.se
www.cualmers.se
www.chualmers.se
www.cuhalmers.se
www.cjalmers.se
www.chjalmers.se
www.cjhalmers.se
www.cnalmers.se
www.chnalmers.se
www.cnhalmers.se
www.chlmers.se
www.chqlmers.se
www.chaqlmers.se
www.chqalmers.se
www.chwlmers.se
www.chawlmers.se
www.chwalmers.se
www.chslmers.se
www.chaslmers.se
www.chsalmers.se
www.chzlmers.se
www.chazlmers.se
www.chzalmers.se
www.chamers.se
www.chapmers.se
www.chalpmers.se
www.chaplmers.se
www.chaomers.se
www.chalomers.se
www.chaolmers.se
www.chakmers.se
www.chalkmers.se
www.chaklmers.se
www.chalers.se
www.chalners.se
www.chalmners.se
www.chalnmers.se
www.chaljers.se
www.chalmjers.se
www.chaljmers.se
www.chalkers.se
www.chalmkers.se
www.chalmrs.se
www.chalmwrs.se
www.chalmewrs.se
www.chalmwers.se
www.chalmsrs.se
www.chalmesrs.se
www.chalmsers.se
www.chalmdrs.se
www.chalmedrs.se
www.chalmders.se
www.chalmrrs.se
www.chalmerrs.se
www.chalmrers.se
www.chalmes.se
www.chalmees.se
www.chalmeres.se
www.chalmeers.se
www.chalmeds.se
www.chalmerds.se
www.chalmefs.se
www.chalmerfs.se
www.chalmefrs.se
www.chalmets.se
www.chalmerts.se
www.chalmetrs.se
www.chalmer.se
www.chalmerw.se
www.chalmersw.se
www.chalmerws.se
www.chalmere.se
www.chalmerse.se
www.chalmerd.se
www.chalmersd.se
www.chalmerz.se
www.chalmersz.se
www.chalmerzs.se
www.chalmerx.se
www.chalmersx.se
www.chalmerxs.se
www.chalmera.se
www.chalmersa.se
www.chalmeras.se

chalmers.se 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.

chalmers.se 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.