SPACEWEATHER.GOV Homepage | NOAA / NWS Space Weather Prediction Center


spaceweather.gov website information.

spaceweather.gov domain name is registered by .GOV top-level domain registry. See the other sites registred in .GOV domain zone.

Following name servers are specified for spaceweather.gov domain:

  • ns-nw.noaa.gov
  • ns-e.noaa.gov
  • ns-mw.noaa.gov

and probably website spaceweather.gov is hosted by ADMIN-ON-DEMAND-LLC - Admin on Demand, LLC, US web hosting company. Check the complete list of other most popular websites hosted by ADMIN-ON-DEMAND-LLC - Admin on Demand, LLC, US hosting company.

According to Alexa traffic rank the highest website spaceweather.gov position was 161728 (in the world). The lowest Alexa rank position was 900298. Now website spaceweather.gov ranked in Alexa database as number 319479 (in the world).

Website spaceweather.gov Desktop speed measurement score (49/100) is better than the results of 22.8% of other sites shows that the page desktop performance can be improved.

spaceweather.gov Mobile usability score (83/100) is better than the results of 26.4% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of spaceweather.gov (39/100) is better than the results of 17.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
May-05-2024 N/AN/A
May-04-2024 319,47912,069
May-03-2024 331,548-11,890
May-02-2024 319,6582,808
May-01-2024 322,466496
Apr-30-2024 322,9623,176
Apr-29-2024 326,1381,051

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spaceweather.gov 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.



spaceweather.gov 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.


% DOTGOV WHOIS Server ready
Domain Name: SPACEWEATHER.GOV
Status: ACTIVE
Security Contact Email: security@noaa.gov

>>> Last update of whois database: 2021-05-30T14:14:28Z

spaceweather.gov server information

Servers Location

IP Address
129.15.96.21
140.90.200.21
140.172.17.21
Region
Oklahoma
Maryland
Colorado
City
Norman
Silver Spring
Boulder

spaceweather.gov desktop page speed rank

Last tested: 2017-09-27


Desktop Speed Bad
49/100

spaceweather.gov Desktop Speed Test Quick Summary


priority - 51 Leverage browser caching

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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 2.2KiB (30% reduction).

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spaceweather.gov Desktop Resources

Total Resources110
Number of Hosts6
Static Resources103
JavaScript Resources33
CSS Resources40

spaceweather.gov Desktop Resource Breakdown

spaceweather.gov mobile page speed rank

Last tested: 2017-09-27


Mobile Speed Bad
39/100

spaceweather.gov Mobile Speed Test Quick Summary


priority - 77 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://services.swpc.noaa.gov/images/animations/GO…S-PTHNA-0.4/latest.png (60 seconds)
http://services.swpc.noaa.gov/images/animations/lasco-c3/latest.jpg (60 seconds)
http://services.swpc.noaa.gov/images/animations/ovation-north/latest.jpg (60 seconds)
http://services.swpc.noaa.gov/images/goes-proton-flux.gif (60 seconds)
http://services.swpc.noaa.gov/images/goes-xray-flux.gif (60 seconds)
http://services.swpc.noaa.gov/images/planetary-k-index.gif (60 seconds)
http://services.swpc.noaa.gov/products/noaa-scales.json (60 seconds)
http://services.swpc.noaa.gov/products/summary/10cm-flux.json (60 seconds)
http://services.swpc.noaa.gov/products/summary/solar-wind-mag-field.json (60 seconds)
http://services.swpc.noaa.gov/products/summary/solar-wind-speed.json (60 seconds)
http://www.swpc.noaa.gov/misc/drupal.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/misc/jquery.once.js?v=1.2 (15 minutes)
http://www.swpc.noaa.gov/misc/menu-expanded.png (15 minutes)
http://www.swpc.noaa.gov/misc/menu-leaf.png (15 minutes)
http://www.swpc.noaa.gov/sites/all/libraries/jquer…ry.cycle.all.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…link/extlink.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…jquery.min.js?v=1.10.2 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…t_75_ffffff_40x100.png (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…ss_75_e6e6e6_1x400.png (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…ft_75_cccccc_1x100.png (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…i.core.min.js?v=1.10.2 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib….mouse.min.js?v=1.10.2 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…essbar.min.js?v=1.10.2 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…slider.min.js?v=1.10.2 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…widget.min.js?v=1.10.2 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…deshow_cycle.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…ews_slideshow.js?v=1.0 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…s/images/bx_loader.gif (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…es/images/controls.svg (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…omainRequest.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…ery.bxslider.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…aa_scales/maximize.svg (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…aa_scales/minimize.svg (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…ales/sprintf.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…_noaa_scales.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…/swx_summary.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/om…ry.formalize.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/om…mediaqueries.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/League_Gothic-webfont.woff (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/gradation_black_to_clear.png (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/gradation_gray_to_white.png (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/header_background.svg (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/images/close_icon.svg (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/imag…edia_control_icons.svg (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/js/animator.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/js/clock.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/js/d…mage-handler.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/js/goes_sxi.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/js/i…-autorefresh.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/js/menu.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/js/strftime.js?owx8i1 (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/noaa_logo.svg (15 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/nws_logo.svg (15 minutes)
http://www.swpc.noaa.gov/sites/default/files/f_logo.svg (15 minutes)
http://www.swpc.noaa.gov/sites/default/files/style…er_0.PNG?itok=BROfTYuF (15 minutes)
http://www.swpc.noaa.gov/sites/default/files/style…0Sep.jpg?itok=VzY8-P8g (15 minutes)
http://www.swpc.noaa.gov/sites/default/files/style…odel.jpg?itok=H0YL81iM (15 minutes)
http://www.swpc.noaa.gov/sites/default/files/style…mage.jpg?itok=_StxcLt8 (15 minutes)
http://www.swpc.noaa.gov/sites/default/files/usagov_logo.svg (15 minutes)
http://www.swpc.noaa.gov/modules/field/theme/field.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/modules/node/node.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/modules/search/search.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/modules/system/system.base.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/modules/system/system.menus.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/modules/system/system.messages.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/modules/system/system.theme.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/modules/user/user.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…ss/ckeditor.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…/css/ctools.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…ink/extlink.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…ui.core.min.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…ressbar.min.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib….slider.min.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…i.theme.min.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…s/css/views.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…eshow_cycle.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/contrib…s_slideshow.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…ry.bxslider.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…noaa_scales.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/modules/custom/…swx_summary.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/al…alpha-alpha.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/al…lpha-mobile.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/al…alpha-reset.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/al…t-narrow-12.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/al…t-normal-12.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/al…ult-wide-12.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/om…s/formalize.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/om…ga-branding.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/om…omega-forms.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/om…/omega-menu.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/om…/omega-text.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/omega/om…ega-visuals.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/css/global.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/css/slider.css (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/css/…ault-narrow.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/css/…ault-normal.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/css/…efault-wide.css?owx8i1 (60 minutes)
http://www.swpc.noaa.gov/sites/all/themes/swx/css/…pha-default.css?owx8i1 (60 minutes)
https://d15vqlr7iz6e8x.cloudfront.net/assets/legac…t_75_ffffff_40x100.png (60 minutes)
https://search.usa.gov/assets/sayt.css (60 minutes)
https://search.usa.gov/assets/sayt_loader.js (60 minutes)
https://search.usa.gov/assets/sayt_loader_libs.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 55 Optimize images

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

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Compressing and resizing http://services.swpc.noaa.gov/images/animations/GO…S-PTHNA-0.4/latest.png could save 225.8KiB (95% reduction).
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priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 26 blocking script resources and 41 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.swpc.noaa.gov/sites/all/modules/contrib…jquery.min.js?v=1.10.2
http://www.swpc.noaa.gov/misc/jquery.once.js?v=1.2
http://www.swpc.noaa.gov/misc/drupal.js?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/contrib…i.core.min.js?v=1.10.2
http://www.swpc.noaa.gov/sites/all/modules/contrib…widget.min.js?v=1.10.2
http://www.swpc.noaa.gov/sites/all/modules/contrib….mouse.min.js?v=1.10.2
http://www.swpc.noaa.gov/sites/all/modules/contrib…slider.min.js?v=1.10.2
http://www.swpc.noaa.gov/sites/all/modules/contrib…essbar.min.js?v=1.10.2
http://www.swpc.noaa.gov/sites/all/modules/contrib…ews_slideshow.js?v=1.0
http://www.swpc.noaa.gov/sites/all/modules/custom/…omainRequest.js?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/contrib…link/extlink.js?owx8i1
http://www.swpc.noaa.gov/sites/all/themes/swx/js/strftime.js?owx8i1
http://www.swpc.noaa.gov/sites/all/themes/swx/js/clock.js?owx8i1
http://www.swpc.noaa.gov/sites/all/themes/swx/js/d…mage-handler.js?owx8i1
http://www.swpc.noaa.gov/sites/all/themes/swx/js/i…-autorefresh.js?owx8i1
http://www.swpc.noaa.gov/sites/all/themes/swx/js/animator.js?owx8i1
http://www.swpc.noaa.gov/sites/all/themes/swx/js/goes_sxi.js?owx8i1
http://www.swpc.noaa.gov/sites/all/themes/swx/js/menu.js?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/custom/…ery.bxslider.js?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/custom/…ales/sprintf.js?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/custom/…_noaa_scales.js?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/custom/…/swx_summary.js?owx8i1
http://www.swpc.noaa.gov/sites/all/libraries/jquer…ry.cycle.all.js?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/contrib…deshow_cycle.js?owx8i1
http://www.swpc.noaa.gov/sites/all/themes/omega/om…ry.formalize.js?owx8i1
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Optimize CSS Delivery of the following:

http://www.swpc.noaa.gov/modules/system/system.base.css?owx8i1
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http://www.swpc.noaa.gov/modules/system/system.messages.css?owx8i1
http://www.swpc.noaa.gov/modules/system/system.theme.css?owx8i1
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http://www.swpc.noaa.gov/sites/all/modules/contrib…i.theme.min.css?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/contrib….slider.min.css?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/contrib…ressbar.min.css?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/contrib…s_slideshow.css?owx8i1
http://www.swpc.noaa.gov/modules/field/theme/field.css?owx8i1
http://www.swpc.noaa.gov/modules/node/node.css?owx8i1
http://www.swpc.noaa.gov/modules/search/search.css?owx8i1
http://www.swpc.noaa.gov/modules/user/user.css?owx8i1
http://www.swpc.noaa.gov/sites/all/modules/contrib…ink/extlink.css?owx8i1
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http://www.swpc.noaa.gov/sites/all/modules/contrib…ss/ckeditor.css?owx8i1
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http://www.swpc.noaa.gov/sites/all/modules/custom/…noaa_scales.css?owx8i1
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http://www.swpc.noaa.gov/sites/all/themes/swx/css/slider.css

priority - 12 Enable compression

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Compressing http://services.swpc.noaa.gov/products/noaa-scales.json could save 767B (78% reduction).

priority - 3 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 27.3KiB (50% reduction).

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Minifying http://www.swpc.noaa.gov/sites/all/themes/swx/js/strftime.js?owx8i1 could save 852B (36% reduction) after compression.
Minifying http://www.swpc.noaa.gov/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying http://www.swpc.noaa.gov/sites/all/themes/swx/js/d…mage-handler.js?owx8i1 could save 786B (53% reduction) after compression.
Minifying http://www.swpc.noaa.gov/sites/all/themes/swx/js/i…-autorefresh.js?owx8i1 could save 713B (51% reduction) after compression.

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 2.2KiB (30% reduction).

Minifying http://www.swpc.noaa.gov/sites/all/themes/swx/css/global.css?owx8i1 could save 851B (23% reduction) after compression.
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Minifying https://search.usa.gov/assets/sayt.css could save 616B (30% reduction) after compression.

spaceweather.gov Mobile Resources

Total Resources110
Number of Hosts6
Static Resources103
JavaScript Resources33
CSS Resources40

spaceweather.gov Mobile Resource Breakdown

spaceweather.gov mobile page usability

Last tested: 2017-09-27


Mobile Usability Medium
83/100

spaceweather.gov Mobile Usability Test Quick Summary


priority - 16 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="/about-space-weather">About Space Weather</a> and 1 others are close to other tap targets.

The tap target <label for="edit-search-block-form--2" class="element-invisible">Search using USASearch</label> is close to 1 other tap targets.

The tap target <a href="/noaa-scales-explanation">NOAA Scales</a> and 12 others are close to other tap targets.

The tap target <div class="noaa_scale_blo…oaa_scale_bg_0">S none</div> and 2 others are close to other tap targets.

The tap target <a href="" class="bx-next">Next</a> is close to 1 other tap targets.

The tap target <a href="/news/geomagne…7-28-september">Geomagnetic St…&amp; 28 September</a> and 3 others are close to other tap targets.

The tap target <a href="/communities/a…nity-dashboard">Aviation</a> and 7 others are close to other tap targets.
The tap target <div class="animationToolb…state-disabled"></div> and 2 others are close to other tap targets.
The tap target <div class="animationToolb…state-disabled"></div> and 5 others are close to other tap targets.
The tap target <a href="/" class="active">Home</a> and 7 others are close to other tap targets.
The tap target <a href="/impacts">Impacts</a> and 165 others are close to other tap targets.

priority - 3 Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 471 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <input id="edit-submit" type="submit" name="op" class="form-submit"> falls outside the viewport.

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spaceweather.gov 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.


spaceweather.gov 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.