HEARTRESEARCH.ORG.UK Heart Research UK


heartresearch.org.uk website information.

heartresearch.org.uk domain name is registered by .UK top-level domain registry. See the other sites registred in .UK domain zone.

Following name servers are specified for heartresearch.org.uk domain:

  • dns03.opal-solutions.com
  • dns02.opal-solutions.com
  • dns01.opal-solutions.com

and probably website heartresearch.org.uk is hosted by LIQUIDWEB - Liquid Web, L.L.C, US web hosting company. Check the complete list of other most popular websites hosted by LIQUIDWEB - Liquid Web, L.L.C, US hosting company.

According to Alexa traffic rank the highest website heartresearch.org.uk position was 141625 (in the world). The lowest Alexa rank position was 999823. Now website heartresearch.org.uk ranked in Alexa database as number 338079 (in the world).

Website heartresearch.org.uk Desktop speed measurement score (57/100) is better than the results of 31.79% of other sites shows that the page desktop performance can be improved.

heartresearch.org.uk 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 heartresearch.org.uk (49/100) is better than the results of 31.99% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-29-2024 338,079-3,522
Nov-28-2024 334,557-33
Nov-27-2024 334,5249,250
Nov-26-2024 343,7742,636
Nov-25-2024 346,4102,720
Nov-24-2024 349,130-662
Nov-23-2024 348,4687,372

Advertisement

heartresearch.org.uk 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.



heartresearch.org.uk 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.


Domain name:
heartresearch.org.uk

Data validation:
Nominet was able to match the registrant's name and address against a 3rd party data source on 26-Feb-2013

Registrar:
TalkTalk Communications Limited [Tag = OPAL]
URL: http://www.talktalkbusiness.co.uk

Relevant dates:
Registered on: 29-May-1997
Expiry date: 29-May-2023
Last updated: 11-May-2021

Registration status:
Registered until expiry date.

Name servers:
dns01.opal-solutions.com
dns02.opal-solutions.com
dns03.opal-solutions.com

WHOIS lookup made at 15:28:55 25-Oct-2022

--
This WHOIS information is provided for free by Nominet UK the central registry
for .uk domain names. This information and the .uk WHOIS are:

Copyright Nominet UK 1996 - 2022.

You may not access the .uk WHOIS or use any data from it except as permitted
by the terms of use available in full at https://www.nominet.uk/whoisterms,
which includes restrictions on: (A) use of the data for advertising, or its
repackaging, recompilation, redistribution or reuse (B) obscuring, removing
or hiding any or all of this notice and (C) exceeding query rate or volume
limits. The data is provided on an 'as-is' basis and may lag behind the
register. Access may be withdrawn or restricted at any time.

heartresearch.org.uk server information

Servers Location

IP Address
80.244.184.168
Region
England
City
Manchester

heartresearch.org.uk desktop page speed rank

Last tested: 2016-08-18


Desktop Speed Bad
57/100

heartresearch.org.uk Desktop Speed Test Quick Summary


priority - 41 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 397.2KiB (76% reduction).

Compressing http://heartresearch.org.uk/sites/all/themes/hruk_…/css/global.css?obqk33 could save 112.1KiB (85% reduction).
Compressing http://heartresearch.org.uk/ could save 57.7KiB (81% reduction).
Compressing http://heartresearch.org.uk/sites/all/libraries/jq…ry.cycle.all.js?obqk33 could save 36.7KiB (73% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/ligh…lightbox.js?1471477696 could save 34.2KiB (77% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/cook…trol-5.1.min.js?obqk33 could save 18.5KiB (56% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/view…deshow_cycle.js?obqk33 could save 17.8KiB (78% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/hruk_…ault-normal.css?obqk33 could save 17.7KiB (83% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/view…ews_slideshow.js?v=1.0 could save 16.6KiB (85% reduction).
Compressing http://heartresearch.org.uk/sites/all/libraries/json2/json2.js?obqk33 could save 11.9KiB (69% reduction).
Compressing http://heartresearch.org.uk/misc/drupal.js?obqk33 could save 10.8KiB (65% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/resp…menus_simple.js?obqk33 could save 6.9KiB (76% reduction).
Compressing http://heartresearch.org.uk/sites/all/libraries/co…colorbox-min.js?obqk33 could save 6KiB (57% reduction).
Compressing http://heartresearch.org.uk/sites/all/libraries/mo…odernizr.min.js?obqk33 could save 5.5KiB (56% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…t-normal-16.css?obqk33 could save 4.5KiB (84% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…t-normal-12.css?obqk33 could save 3.6KiB (83% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/ligh…ss/lightbox.css?obqk33 could save 3.6KiB (73% reduction).
Compressing http://heartresearch.org.uk/modules/system/system.base.css?obqk33 could save 3.5KiB (65% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/colo…orbox_style.css?obqk33 could save 3.4KiB (74% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…s/formalize.css?obqk33 could save 3.4KiB (71% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…ega-visuals.css?obqk33 could save 3KiB (73% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…ry.formalize.js?obqk33 could save 2.9KiB (70% reduction).
Compressing http://heartresearch.org.uk/modules/system/system.theme.css?obqk33 could save 2.4KiB (67% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…mediaqueries.js?obqk33 could save 2.4KiB (73% reduction).
Compressing http://heartresearch.org.uk/misc/jquery.once.js?v=1.2 could save 1.9KiB (64% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/resp…enus_simple.css?obqk33 could save 1.6KiB (72% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/ais/assets/js/ais.js?obqk33 could save 1.5KiB (60% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…alpha-reset.css?obqk33 could save 1.4KiB (66% reduction).
Compressing http://heartresearch.org.uk/modules/system/system.menus.css?obqk33 could save 1.3KiB (67% reduction).
Compressing http://heartresearch.org.uk/modules/user/user.css?obqk33 could save 1.1KiB (61% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…alpha-alpha.css?obqk33 could save 739B (58% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…/omega-text.css?obqk33 could save 739B (55% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/logi…gintoboggan.css?obqk33 could save 663B (66% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/colo…olorbox_load.js?obqk33 could save 636B (53% reduction).
Compressing http://heartresearch.org.uk/modules/system/system.messages.css?obqk33 could save 579B (60% reduction).

priority - 13 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 126.3KiB (46% reduction).

Minifying http://code.jquery.com/jquery-1.10.2.js could save 38.9KiB (50% reduction) after compression.
Minifying http://heartresearch.org.uk/sites/all/libraries/jq…ry.cycle.all.js?obqk33 could save 17.3KiB (35% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/ligh…lightbox.js?1471477696 could save 14.5KiB (33% reduction).
Minifying http://heartresearch.org.uk/sites/all/libraries/json2/json2.js?obqk33 could save 13.8KiB (80% reduction).
Minifying http://heartresearch.org.uk/misc/drupal.js?obqk33 could save 11KiB (67% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/view…deshow_cycle.js?obqk33 could save 10.3KiB (46% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/view…ews_slideshow.js?v=1.0 could save 7.3KiB (38% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/resp…menus_simple.js?obqk33 could save 4.5KiB (50% reduction).
Minifying http://heartresearch.org.uk/misc/jquery.once.js?v=1.2 could save 2.5KiB (84% reduction).
Minifying http://code.jquery.com/jquery-migrate-1.2.1.js could save 2.2KiB (40% reduction) after compression.
Minifying http://heartresearch.org.uk/sites/all/themes/omega…ry.formalize.js?obqk33 could save 2.1KiB (51% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/ais/assets/js/ais.js?obqk33 could save 1.2KiB (47% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…mediaqueries.js?obqk33 could save 769B (23% reduction).

priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 20 blocking script resources and 34 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://heartresearch.org.uk/sites/all/libraries/mo…odernizr.min.js?obqk33
http://code.jquery.com/jquery-1.10.2.js
http://code.jquery.com/jquery-migrate-1.2.1.js
http://heartresearch.org.uk/misc/jquery.once.js?v=1.2
http://heartresearch.org.uk/misc/drupal.js?obqk33
http://heartresearch.org.uk/sites/all/modules/view…ews_slideshow.js?v=1.0
http://heartresearch.org.uk/sites/all/modules/cook…trol-5.1.min.js?obqk33
http://heartresearch.org.uk/sites/all/modules/ais/assets/js/ais.js?obqk33
http://heartresearch.org.uk/sites/all/libraries/co…colorbox-min.js?obqk33
http://heartresearch.org.uk/sites/all/modules/colo…/js/colorbox.js?obqk33
http://heartresearch.org.uk/sites/all/modules/colo…lorbox_style.js?obqk33
http://heartresearch.org.uk/sites/all/modules/colo…olorbox_load.js?obqk33
http://heartresearch.org.uk/sites/all/modules/ligh…lightbox.js?1471477696
http://heartresearch.org.uk/sites/all/libraries/json2/json2.js?obqk33
http://heartresearch.org.uk/sites/all/libraries/jq…ry.cycle.all.js?obqk33
http://heartresearch.org.uk/sites/all/modules/view…deshow_cycle.js?obqk33
http://heartresearch.org.uk/sites/all/modules/resp…menus_simple.js?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…ry.formalize.js?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…mediaqueries.js?obqk33
http://use.typekit.net/pbz4mto.js

Optimize CSS Delivery of the following:

http://heartresearch.org.uk/modules/system/system.base.css?obqk33
http://heartresearch.org.uk/modules/system/system.menus.css?obqk33
http://heartresearch.org.uk/modules/system/system.messages.css?obqk33
http://heartresearch.org.uk/modules/system/system.theme.css?obqk33
http://heartresearch.org.uk/sites/all/modules/view…s_slideshow.css?obqk33
http://heartresearch.org.uk/sites/all/modules/ais/assets/css/ais.css?obqk33
http://heartresearch.org.uk/modules/field/theme/field.css?obqk33
http://heartresearch.org.uk/sites/all/modules/logi…gintoboggan.css?obqk33
http://heartresearch.org.uk/modules/node/node.css?obqk33
http://heartresearch.org.uk/modules/search/search.css?obqk33
http://heartresearch.org.uk/modules/user/user.css?obqk33
http://heartresearch.org.uk/sites/all/modules/views/css/views.css?obqk33
http://heartresearch.org.uk/sites/all/modules/cked…ss/ckeditor.css?obqk33
http://heartresearch.org.uk/sites/all/modules/colo…orbox_style.css?obqk33
http://heartresearch.org.uk/sites/all/modules/ctools/css/ctools.css?obqk33
http://heartresearch.org.uk/sites/all/modules/dona…thermometer.css?obqk33
http://heartresearch.org.uk/sites/all/modules/ligh…ss/lightbox.css?obqk33
http://heartresearch.org.uk/sites/all/modules/view…ntrols_text.css?obqk33
http://heartresearch.org.uk/sites/all/modules/view…eshow_cycle.css?obqk33
http://heartresearch.org.uk/sites/all/modules/resp…enus_simple.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…alpha-reset.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…lpha-mobile.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…alpha-alpha.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…s/formalize.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…/omega-text.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…ga-branding.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…/omega-menu.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…omega-forms.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…ega-visuals.css?obqk33
http://heartresearch.org.uk/sites/all/themes/hruk_…/css/global.css?obqk33
http://heartresearch.org.uk/sites/all/themes/hruk_…pha-default.css?obqk33
http://heartresearch.org.uk/sites/all/themes/hruk_…ault-normal.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…t-normal-12.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…t-normal-16.css?obqk33

priority - 7 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://pbs.twimg.com/media/Cp_RoTYXYAAUfM8.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CqDj5f8WAAEyOsz.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CqEBz3oWIAEqnYZ.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CqEfwyAWIAE_X3W.jpg:small (expiration not specified)
https://pbs.twimg.com/profile_images/1848429470/Pr…2012favi-02_normal.png (expiration not specified)
https://pbs.twimg.com/profile_images/3788000008205…dc8733dc78_normal.jpeg (expiration not specified)
https://pbs.twimg.com/profile_images/637760925303488513/EIjVqzAm_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/702902880873881600/7hyKFbqN_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/704603597040918528/k9I0tVIi_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/724183628373209088/YOmIQKzM_normal.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/751340556438138880/2BBaQ543_normal.jpg (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1634979 (5 minutes)
http://use.typekit.net/pbz4mto.js (10 minutes)
http://connect.facebook.net/en_US/fbevents.js (20 minutes)
http://platform.twitter.com/widgets.js (30 minutes)

priority - 5 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 46.9KiB (24% reduction).

Minifying http://heartresearch.org.uk/sites/all/themes/hruk_…/css/global.css?obqk33 could save 28.6KiB (22% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/hruk_…ault-normal.css?obqk33 could save 6KiB (29% reduction).
Minifying http://heartresearch.org.uk/modules/system/system.base.css?obqk33 could save 2.3KiB (44% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/colo…orbox_style.css?obqk33 could save 1.7KiB (38% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…t-normal-16.css?obqk33 could save 1.7KiB (32% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…t-normal-12.css?obqk33 could save 1.6KiB (37% reduction).
Minifying http://heartresearch.org.uk/modules/system/system.theme.css?obqk33 could save 1.2KiB (33% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/ligh…ss/lightbox.css?obqk33 could save 883B (18% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…s/formalize.css?obqk33 could save 725B (15% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…ega-visuals.css?obqk33 could save 662B (16% reduction).
Minifying http://heartresearch.org.uk/modules/system/system.menus.css?obqk33 could save 588B (29% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…alpha-reset.css?obqk33 could save 538B (26% reduction).
Minifying http://heartresearch.org.uk/modules/user/user.css?obqk33 could save 517B (29% reduction).

priority - 4 Optimize images

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

Optimize the following images to reduce their size by 39.1KiB (31% reduction).

Losslessly compressing https://scontent-amt2-1.xx.fbcdn.net/v/t1.0-0/s261…d2dcca17be&oe=5847307C could save 8KiB (16% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/1848429470/Pr…2012favi-02_normal.png could save 5.5KiB (78% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/default/files/st…hite.png?itok=ja9M5X0B could save 2.6KiB (33% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…1/images/pinterest.png could save 1.9KiB (44% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_omega_731/images/rss.png could save 1.9KiB (45% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…731/images/twitter.png could save 1.8KiB (44% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…731/images/blogger.png could save 1.8KiB (46% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…731/images/youtube.png could save 1.7KiB (37% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…31/images/facebook.png could save 1.5KiB (48% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…s/about-menu-title.png could save 1.5KiB (39% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…/key_msg_read_more.png could save 1.1KiB (49% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…31/images/previous.png could save 1,015B (49% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_omega_731/images/next.png could save 991B (48% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/704603597040918528/k9I0tVIi_normal.jpg could save 969B (45% reduction).
Losslessly compressing https://external-amt2-1.xx.fbcdn.net/safe_image.ph…30.jpg&cfs=1&upscale=1 could save 966B (13% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/751329418556178432/1woL8SZO_normal.jpg could save 955B (44% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/702902880873881600/7hyKFbqN_normal.jpg could save 954B (46% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/751340556438138880/2BBaQ543_normal.jpg could save 944B (47% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/724183628373209088/YOmIQKzM_normal.jpg could save 926B (41% reduction).
Losslessly compressing https://external-amt2-1.xx.fbcdn.net/safe_image.ph…MzQ%3D&cfs=1&upscale=1 could save 897B (16% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/637760925303488513/EIjVqzAm_normal.jpg could save 739B (50% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/3788000008205…dc8733dc78_normal.jpeg could save 674B (41% reduction).

heartresearch.org.uk Desktop Resources

Total Resources158
Number of Hosts19
Static Resources147
JavaScript Resources46
CSS Resources42

heartresearch.org.uk Desktop Resource Breakdown

heartresearch.org.uk mobile page speed rank

Last tested: 2020-01-04


Mobile Speed Bad
49/100

heartresearch.org.uk Mobile Speed Test Quick Summary


priority - 41 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 397.2KiB (76% reduction).

Compressing http://heartresearch.org.uk/sites/all/themes/hruk_…/css/global.css?obqk33 could save 112.1KiB (85% reduction).
Compressing http://heartresearch.org.uk/ could save 57.7KiB (81% reduction).
Compressing http://heartresearch.org.uk/sites/all/libraries/jq…ry.cycle.all.js?obqk33 could save 36.7KiB (73% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/ligh…lightbox.js?1471477696 could save 34.2KiB (77% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/cook…trol-5.1.min.js?obqk33 could save 18.5KiB (56% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/view…deshow_cycle.js?obqk33 could save 17.8KiB (78% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/hruk_…ault-normal.css?obqk33 could save 17.7KiB (83% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/view…ews_slideshow.js?v=1.0 could save 16.6KiB (85% reduction).
Compressing http://heartresearch.org.uk/sites/all/libraries/json2/json2.js?obqk33 could save 11.9KiB (69% reduction).
Compressing http://heartresearch.org.uk/misc/drupal.js?obqk33 could save 10.8KiB (65% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/resp…menus_simple.js?obqk33 could save 6.9KiB (76% reduction).
Compressing http://heartresearch.org.uk/sites/all/libraries/co…colorbox-min.js?obqk33 could save 6KiB (57% reduction).
Compressing http://heartresearch.org.uk/sites/all/libraries/mo…odernizr.min.js?obqk33 could save 5.5KiB (56% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…t-normal-16.css?obqk33 could save 4.5KiB (84% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…t-normal-12.css?obqk33 could save 3.6KiB (83% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/ligh…ss/lightbox.css?obqk33 could save 3.6KiB (73% reduction).
Compressing http://heartresearch.org.uk/modules/system/system.base.css?obqk33 could save 3.5KiB (65% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/colo…orbox_style.css?obqk33 could save 3.4KiB (74% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…s/formalize.css?obqk33 could save 3.4KiB (71% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…ega-visuals.css?obqk33 could save 3KiB (73% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…ry.formalize.js?obqk33 could save 2.9KiB (70% reduction).
Compressing http://heartresearch.org.uk/modules/system/system.theme.css?obqk33 could save 2.4KiB (67% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…mediaqueries.js?obqk33 could save 2.4KiB (73% reduction).
Compressing http://heartresearch.org.uk/misc/jquery.once.js?v=1.2 could save 1.9KiB (64% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/resp…enus_simple.css?obqk33 could save 1.6KiB (72% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/ais/assets/js/ais.js?obqk33 could save 1.5KiB (60% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…alpha-reset.css?obqk33 could save 1.4KiB (66% reduction).
Compressing http://heartresearch.org.uk/modules/system/system.menus.css?obqk33 could save 1.3KiB (67% reduction).
Compressing http://heartresearch.org.uk/modules/user/user.css?obqk33 could save 1.1KiB (61% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…alpha-alpha.css?obqk33 could save 739B (58% reduction).
Compressing http://heartresearch.org.uk/sites/all/themes/omega…/omega-text.css?obqk33 could save 739B (55% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/logi…gintoboggan.css?obqk33 could save 663B (66% reduction).
Compressing http://heartresearch.org.uk/sites/all/modules/colo…olorbox_load.js?obqk33 could save 636B (53% reduction).
Compressing http://heartresearch.org.uk/modules/system/system.messages.css?obqk33 could save 579B (60% reduction).

priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 20 blocking script resources and 34 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://heartresearch.org.uk/sites/all/libraries/mo…odernizr.min.js?obqk33
http://code.jquery.com/jquery-1.10.2.js
http://code.jquery.com/jquery-migrate-1.2.1.js
http://heartresearch.org.uk/misc/jquery.once.js?v=1.2
http://heartresearch.org.uk/misc/drupal.js?obqk33
http://heartresearch.org.uk/sites/all/modules/view…ews_slideshow.js?v=1.0
http://heartresearch.org.uk/sites/all/modules/cook…trol-5.1.min.js?obqk33
http://heartresearch.org.uk/sites/all/modules/ais/assets/js/ais.js?obqk33
http://heartresearch.org.uk/sites/all/libraries/co…colorbox-min.js?obqk33
http://heartresearch.org.uk/sites/all/modules/colo…/js/colorbox.js?obqk33
http://heartresearch.org.uk/sites/all/modules/colo…lorbox_style.js?obqk33
http://heartresearch.org.uk/sites/all/modules/colo…olorbox_load.js?obqk33
http://heartresearch.org.uk/sites/all/modules/ligh…lightbox.js?1471477696
http://heartresearch.org.uk/sites/all/libraries/json2/json2.js?obqk33
http://heartresearch.org.uk/sites/all/libraries/jq…ry.cycle.all.js?obqk33
http://heartresearch.org.uk/sites/all/modules/view…deshow_cycle.js?obqk33
http://heartresearch.org.uk/sites/all/modules/resp…menus_simple.js?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…ry.formalize.js?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…mediaqueries.js?obqk33
http://use.typekit.net/pbz4mto.js

Optimize CSS Delivery of the following:

http://heartresearch.org.uk/modules/system/system.base.css?obqk33
http://heartresearch.org.uk/modules/system/system.menus.css?obqk33
http://heartresearch.org.uk/modules/system/system.messages.css?obqk33
http://heartresearch.org.uk/modules/system/system.theme.css?obqk33
http://heartresearch.org.uk/sites/all/modules/view…s_slideshow.css?obqk33
http://heartresearch.org.uk/sites/all/modules/ais/assets/css/ais.css?obqk33
http://heartresearch.org.uk/modules/field/theme/field.css?obqk33
http://heartresearch.org.uk/sites/all/modules/logi…gintoboggan.css?obqk33
http://heartresearch.org.uk/modules/node/node.css?obqk33
http://heartresearch.org.uk/modules/search/search.css?obqk33
http://heartresearch.org.uk/modules/user/user.css?obqk33
http://heartresearch.org.uk/sites/all/modules/views/css/views.css?obqk33
http://heartresearch.org.uk/sites/all/modules/cked…ss/ckeditor.css?obqk33
http://heartresearch.org.uk/sites/all/modules/colo…orbox_style.css?obqk33
http://heartresearch.org.uk/sites/all/modules/ctools/css/ctools.css?obqk33
http://heartresearch.org.uk/sites/all/modules/dona…thermometer.css?obqk33
http://heartresearch.org.uk/sites/all/modules/ligh…ss/lightbox.css?obqk33
http://heartresearch.org.uk/sites/all/modules/view…ntrols_text.css?obqk33
http://heartresearch.org.uk/sites/all/modules/view…eshow_cycle.css?obqk33
http://heartresearch.org.uk/sites/all/modules/resp…enus_simple.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…alpha-reset.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…lpha-mobile.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…alpha-alpha.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…s/formalize.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…/omega-text.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…ga-branding.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…/omega-menu.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…omega-forms.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…ega-visuals.css?obqk33
http://heartresearch.org.uk/sites/all/themes/hruk_…/css/global.css?obqk33
http://heartresearch.org.uk/sites/all/themes/hruk_…pha-default.css?obqk33
http://heartresearch.org.uk/sites/all/themes/hruk_…ault-normal.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…t-normal-12.css?obqk33
http://heartresearch.org.uk/sites/all/themes/omega…t-normal-16.css?obqk33

priority - 13 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 126.3KiB (46% reduction).

Minifying http://code.jquery.com/jquery-1.10.2.js could save 38.9KiB (50% reduction) after compression.
Minifying http://heartresearch.org.uk/sites/all/libraries/jq…ry.cycle.all.js?obqk33 could save 17.3KiB (35% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/ligh…lightbox.js?1471477696 could save 14.5KiB (33% reduction).
Minifying http://heartresearch.org.uk/sites/all/libraries/json2/json2.js?obqk33 could save 13.8KiB (80% reduction).
Minifying http://heartresearch.org.uk/misc/drupal.js?obqk33 could save 11KiB (67% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/view…deshow_cycle.js?obqk33 could save 10.3KiB (46% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/view…ews_slideshow.js?v=1.0 could save 7.3KiB (38% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/resp…menus_simple.js?obqk33 could save 4.5KiB (50% reduction).
Minifying http://heartresearch.org.uk/misc/jquery.once.js?v=1.2 could save 2.5KiB (84% reduction).
Minifying http://code.jquery.com/jquery-migrate-1.2.1.js could save 2.2KiB (40% reduction) after compression.
Minifying http://heartresearch.org.uk/sites/all/themes/omega…ry.formalize.js?obqk33 could save 2.1KiB (51% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/ais/assets/js/ais.js?obqk33 could save 1.2KiB (47% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…mediaqueries.js?obqk33 could save 769B (23% reduction).

priority - 12 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://pbs.twimg.com/media/Cp_RoTYXYAAUfM8.jpg:small (expiration not specified)
https://pbs.twimg.com/media/CqDj5f8WAAEyOsz.jpg:large (expiration not specified)
https://pbs.twimg.com/media/CqEBz3oWIAEqnYZ.jpg:large (expiration not specified)
https://pbs.twimg.com/media/CqEfwyAWIAE_X3W.jpg:large (expiration not specified)
https://pbs.twimg.com/profile_images/1848429470/Pr…2012favi-02_bigger.png (expiration not specified)
https://pbs.twimg.com/profile_images/3788000008205…dc8733dc78_bigger.jpeg (expiration not specified)
https://pbs.twimg.com/profile_images/637760925303488513/EIjVqzAm_bigger.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/702902880873881600/7hyKFbqN_bigger.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/704603597040918528/k9I0tVIi_bigger.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/724183628373209088/YOmIQKzM_bigger.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/751329418556178432/1woL8SZO_bigger.jpg (expiration not specified)
https://pbs.twimg.com/profile_images/751340556438138880/2BBaQ543_bigger.jpg (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1634979 (5 minutes)
http://use.typekit.net/pbz4mto.js (10 minutes)
http://connect.facebook.net/en_US/fbevents.js (20 minutes)
http://platform.twitter.com/widgets.js (30 minutes)

priority - 5 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 46.9KiB (24% reduction).

Minifying http://heartresearch.org.uk/sites/all/themes/hruk_…/css/global.css?obqk33 could save 28.6KiB (22% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/hruk_…ault-normal.css?obqk33 could save 6KiB (29% reduction).
Minifying http://heartresearch.org.uk/modules/system/system.base.css?obqk33 could save 2.3KiB (44% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/colo…orbox_style.css?obqk33 could save 1.7KiB (38% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…t-normal-16.css?obqk33 could save 1.7KiB (32% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…t-normal-12.css?obqk33 could save 1.6KiB (37% reduction).
Minifying http://heartresearch.org.uk/modules/system/system.theme.css?obqk33 could save 1.2KiB (33% reduction).
Minifying http://heartresearch.org.uk/sites/all/modules/ligh…ss/lightbox.css?obqk33 could save 883B (18% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…s/formalize.css?obqk33 could save 725B (15% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…ega-visuals.css?obqk33 could save 662B (16% reduction).
Minifying http://heartresearch.org.uk/modules/system/system.menus.css?obqk33 could save 588B (29% reduction).
Minifying http://heartresearch.org.uk/sites/all/themes/omega…alpha-reset.css?obqk33 could save 538B (26% reduction).
Minifying http://heartresearch.org.uk/modules/user/user.css?obqk33 could save 517B (29% reduction).

priority - 5 Optimize images

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

Optimize the following images to reduce their size by 44.9KiB (34% reduction).

Losslessly compressing https://pbs.twimg.com/profile_images/1848429470/Pr…2012favi-02_bigger.png could save 13.8KiB (86% reduction).
Losslessly compressing https://scontent-amt2-1.xx.fbcdn.net/v/t1.0-0/s261…d2dcca17be&oe=5847307C could save 8KiB (16% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/default/files/st…hite.png?itok=ja9M5X0B could save 2.6KiB (33% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…1/images/pinterest.png could save 1.9KiB (44% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_omega_731/images/rss.png could save 1.9KiB (45% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…731/images/twitter.png could save 1.8KiB (44% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…731/images/blogger.png could save 1.8KiB (46% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…731/images/youtube.png could save 1.7KiB (37% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…31/images/facebook.png could save 1.5KiB (48% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/724183628373209088/YOmIQKzM_bigger.jpg could save 1,019B (31% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_…31/images/previous.png could save 1,015B (49% reduction).
Losslessly compressing http://heartresearch.org.uk/sites/all/themes/hruk_omega_731/images/next.png could save 991B (48% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/751340556438138880/2BBaQ543_bigger.jpg could save 985B (34% reduction).
Losslessly compressing https://external-amt2-1.xx.fbcdn.net/safe_image.ph…30.jpg&cfs=1&upscale=1 could save 966B (13% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/704603597040918528/k9I0tVIi_bigger.jpg could save 915B (31% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/751329418556178432/1woL8SZO_bigger.jpg could save 913B (31% reduction).
Losslessly compressing https://external-amt2-1.xx.fbcdn.net/safe_image.ph…MzQ%3D&cfs=1&upscale=1 could save 897B (16% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/702902880873881600/7hyKFbqN_bigger.jpg could save 878B (28% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/637760925303488513/EIjVqzAm_bigger.jpg could save 790B (38% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/3788000008205…dc8733dc78_bigger.jpeg could save 674B (33% reduction).

heartresearch.org.uk Mobile Resources

Total Resources155
Number of Hosts19
Static Resources144
JavaScript Resources46
CSS Resources42

heartresearch.org.uk Mobile Resource Breakdown

heartresearch.org.uk mobile page usability

Last tested: 2020-01-04


Mobile Usability Good
98/100

heartresearch.org.uk 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 <button>Cookie Control</button> is close to 1 other tap targets.

The tap target <a href="https://m.face…arch.org.uk%2F" class="_5pcq">8 hrs</a> is close to 1 other tap targets.
The tap target <a href="https://twitter.com/ag_stuart" class="TweetAuthor-li…ty u-linkBlend">SportHeartDoc…@ag_stuart</a> and 1 others are close to other tap targets.
The tap target <a href="https://twitter.com/ag_stuart" class="TweetAuthor-li…ty u-linkBlend">SportHeartDoc…@ag_stuart</a> and 2 others are close to other tap targets.
The tap target <a href="https://twitter.com/ag_stuart" class="TweetAuthor-li…ty u-linkBlend">SportHeartDoc…@ag_stuart</a> and 1 others are close to other tap targets.
The tap target <a href="https://twitter.com/CHDToolkit" class="PrettyLink pro…misable h-card">@CHDToolkit</a> and 8 others are close to other tap targets.
The tap target <a href="https://t.co/qyvCl3Aob2" class="link customisable">https://www.su…heartssurvey …</a> is close to 1 other tap targets.
The tap target <a href="https://www.iu…-policy/276308">Privacy Policy</a> is close to 1 other tap targets.

heartresearch.org.uk similar domains

Similar domains:
www.heartresearch.com
www.heartresearch.net
www.heartresearch.org
www.heartresearch.info
www.heartresearch.biz
www.heartresearch.us
www.heartresearch.mobi
www.eartresearch.org.uk
www.heartresearch.org.uk
www.beartresearch.org.uk
www.hbeartresearch.org.uk
www.bheartresearch.org.uk
www.geartresearch.org.uk
www.hgeartresearch.org.uk
www.gheartresearch.org.uk
www.yeartresearch.org.uk
www.hyeartresearch.org.uk
www.yheartresearch.org.uk
www.ueartresearch.org.uk
www.hueartresearch.org.uk
www.uheartresearch.org.uk
www.jeartresearch.org.uk
www.hjeartresearch.org.uk
www.jheartresearch.org.uk
www.neartresearch.org.uk
www.hneartresearch.org.uk
www.nheartresearch.org.uk
www.hartresearch.org.uk
www.hwartresearch.org.uk
www.hewartresearch.org.uk
www.hweartresearch.org.uk
www.hsartresearch.org.uk
www.hesartresearch.org.uk
www.hseartresearch.org.uk
www.hdartresearch.org.uk
www.hedartresearch.org.uk
www.hdeartresearch.org.uk
www.hrartresearch.org.uk
www.herartresearch.org.uk
www.hreartresearch.org.uk
www.hertresearch.org.uk
www.heqrtresearch.org.uk
www.heaqrtresearch.org.uk
www.heqartresearch.org.uk
www.hewrtresearch.org.uk
www.heawrtresearch.org.uk
www.hesrtresearch.org.uk
www.heasrtresearch.org.uk
www.hezrtresearch.org.uk
www.heazrtresearch.org.uk
www.hezartresearch.org.uk
www.heatresearch.org.uk
www.heaetresearch.org.uk
www.hearetresearch.org.uk
www.heaertresearch.org.uk
www.headtresearch.org.uk
www.heardtresearch.org.uk
www.headrtresearch.org.uk
www.heaftresearch.org.uk
www.hearftresearch.org.uk
www.heafrtresearch.org.uk
www.heattresearch.org.uk
www.hearttresearch.org.uk
www.heatrtresearch.org.uk
www.hearresearch.org.uk
www.hearrresearch.org.uk
www.heartrresearch.org.uk
www.hearrtresearch.org.uk
www.hearfresearch.org.uk
www.heartfresearch.org.uk
www.heargresearch.org.uk
www.heartgresearch.org.uk
www.heargtresearch.org.uk
www.hearyresearch.org.uk
www.heartyresearch.org.uk
www.hearytresearch.org.uk
www.heartesearch.org.uk
www.hearteesearch.org.uk
www.heartreesearch.org.uk
www.hearteresearch.org.uk
www.heartdesearch.org.uk
www.heartrdesearch.org.uk
www.heartdresearch.org.uk
www.heartfesearch.org.uk
www.heartrfesearch.org.uk
www.hearttesearch.org.uk
www.heartrtesearch.org.uk
www.heartrsearch.org.uk
www.heartrwsearch.org.uk
www.heartrewsearch.org.uk
www.heartrwesearch.org.uk
www.heartrssearch.org.uk
www.heartressearch.org.uk
www.heartrsesearch.org.uk
www.heartrdsearch.org.uk
www.heartredsearch.org.uk
www.heartrrsearch.org.uk
www.heartrersearch.org.uk
www.heartreearch.org.uk
www.heartrewearch.org.uk
www.heartreswearch.org.uk
www.heartreeearch.org.uk
www.heartreseearch.org.uk
www.heartredearch.org.uk
www.heartresdearch.org.uk
www.heartrezearch.org.uk
www.heartreszearch.org.uk
www.heartrezsearch.org.uk
www.heartrexearch.org.uk
www.heartresxearch.org.uk
www.heartrexsearch.org.uk
www.heartreaearch.org.uk
www.heartresaearch.org.uk
www.heartreasearch.org.uk
www.heartresarch.org.uk
www.heartreswarch.org.uk
www.heartresewarch.org.uk
www.heartressarch.org.uk
www.heartresesarch.org.uk
www.heartresdarch.org.uk
www.heartresedarch.org.uk
www.heartresrarch.org.uk
www.heartreserarch.org.uk
www.heartresrearch.org.uk
www.heartreserch.org.uk
www.heartreseqrch.org.uk
www.heartreseaqrch.org.uk
www.heartreseqarch.org.uk
www.heartresewrch.org.uk
www.heartreseawrch.org.uk
www.heartresesrch.org.uk
www.heartreseasrch.org.uk
www.heartresezrch.org.uk
www.heartreseazrch.org.uk
www.heartresezarch.org.uk
www.heartreseach.org.uk
www.heartreseaech.org.uk
www.heartresearech.org.uk
www.heartreseaerch.org.uk
www.heartreseadch.org.uk
www.heartreseardch.org.uk
www.heartreseadrch.org.uk
www.heartreseafch.org.uk
www.heartresearfch.org.uk
www.heartreseafrch.org.uk
www.heartreseatch.org.uk
www.heartreseartch.org.uk
www.heartreseatrch.org.uk
www.heartresearh.org.uk
www.heartresearxh.org.uk
www.heartresearcxh.org.uk
www.heartresearxch.org.uk
www.heartreseardh.org.uk
www.heartresearcdh.org.uk
www.heartresearfh.org.uk
www.heartresearcfh.org.uk
www.heartresearvh.org.uk
www.heartresearcvh.org.uk
www.heartresearvch.org.uk
www.heartresearc.org.uk
www.heartresearcb.org.uk
www.heartresearchb.org.uk
www.heartresearcbh.org.uk
www.heartresearcg.org.uk
www.heartresearchg.org.uk
www.heartresearcgh.org.uk
www.heartresearcy.org.uk
www.heartresearchy.org.uk
www.heartresearcyh.org.uk
www.heartresearcu.org.uk
www.heartresearchu.org.uk
www.heartresearcuh.org.uk
www.heartresearcj.org.uk
www.heartresearchj.org.uk
www.heartresearcjh.org.uk
www.heartresearcn.org.uk
www.heartresearchn.org.uk
www.heartresearcnh.org.uk

heartresearch.org.uk 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.


heartresearch.org.uk 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.