radio-astronomy.org Website Information

Daily Unique Visits: 1,021

Daily Page Views: 2,042

Income Per Day: $6

Estimated Value: $1,440

This website is located in United States and is using following IP address 69.197.179.82. See the complete list of popular websites hosted in United States.

radio-astronomy.org is registered under .ORG top-level domain. Please check other sites in .ORG zone.

Website radio-astronomy.org is using the following name servers:

ns3.mydomain.com
ns1.mydomain.com
ns4.mydomain.com
ns2.mydomain.com

and is probably hosted by WII-KC - WholeSale Internet, Inc., US. See the full list of other websites hosted by WII-KC - WholeSale Internet, Inc., US.

The highest website radio-astronomy.org position in Alexa rank database was 135834 and the lowest rank position was 981943. Current position of radio-astronomy.org in Alexa rank database is 702333.

Desktop speed score of radio-astronomy.org (71/100) is better than the results of 52.66% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of radio-astronomy.org (93/100) is better than the results of 34.93% of other sites and means that the page is mobile-friendly.

Mobile speed score of radio-astronomy.org (62/100) is better than the results of 59.44% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

radio-astronomy.org Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

radio-astronomy.org whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

Domain Name: radio-astronomy.org
Registry Domain ID: abcf02734372486d982774582c0e45aa-LROR
Registrar WHOIS Server: http://whois.domain.com
Registrar URL: http://www.domain.com
Updated Date: 2022-06-19T15:22:22Z
Creation Date: 2005-06-29T21:54:07Z
Registry Expiry Date: 2023-06-29T21:54:07Z
Registrar: Domain.com, LLC
Registrar IANA ID: 886
Registrar Abuse Contact Email: compliance@domain-inc.net
Registrar Abuse Contact Phone: +1.6022262389
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domain Privacy Service FBO Registrant.
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: FL
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1.mydomain.com
Name Server: ns2.mydomain.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2022-11-16T15:28:56Z

radio-astronomy.org server information

Servers Location

radio-astronomy.org desktop page speed rank

Last tested: 2020-01-05

Desktop Speed Medium

71/100

radio-astronomy.org Desktop Speed Test Quick Summary

priority - 17Enable 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 167.5KiB (69% reduction).

Compressing http://www.radio-astronomy.org/misc/jquery.js?v=1.4.4 could save 50.3KiB (65% reduction).
Compressing http://www.radio-astronomy.org/ could save 29KiB (74% reduction).
Compressing http://www.radio-astronomy.org/themes/mayo-old/css/style.css?q20n4q could save 19.4KiB (79% reduction).
Compressing http://www.radio-astronomy.org/misc/drupal.js?q20n4q could save 13KiB (65% reduction).
Compressing http://www.radio-astronomy.org/sites/all/libraries…colorbox-min.js?q20n4q could save 7.1KiB (60% reduction).
Compressing http://www.radio-astronomy.org/sites/all/modules/g…gleanalytics.js?q20n4q could save 4.3KiB (70% reduction).
Compressing http://www.radio-astronomy.org/sites/default/files…5f83/colors.css?q20n4q could save 4.2KiB (71% reduction).
Compressing http://www.radio-astronomy.org/modules/nice_menus/…nus_default.css?q20n4q could save 3.5KiB (77% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/st…orbox_style.css?q20n4q could save 3.5KiB (71% reduction).
Compressing http://www.radio-astronomy.org/modules/system/system.base.css?q20n4q could save 3.5KiB (65% reduction).
Compressing http://www.radio-astronomy.org/themes/mayo-old/css/black-menu.css?q20n4q could save 3.1KiB (81% reduction).
Compressing http://www.radio-astronomy.org/modules/date/date_p…epicker.1.7.css?q20n4q could save 2.7KiB (75% reduction).
Compressing http://www.radio-astronomy.org/sites/default/files…sive.layout.css?q20n4q could save 2.7KiB (84% reduction).
Compressing http://www.radio-astronomy.org/modules/nice_menus/css/nice_menus.css?q20n4q could save 2.7KiB (75% reduction).
Compressing http://www.radio-astronomy.org/modules/date/date_api/date.css?q20n4q could save 2.5KiB (67% reduction).
Compressing http://www.radio-astronomy.org/modules/system/system.theme.css?q20n4q could save 2.4KiB (67% reduction).
Compressing http://www.radio-astronomy.org/misc/jquery-extend-3.4.0.js?v=1.4.4 could save 2KiB (61% reduction).
Compressing http://www.radio-astronomy.org/misc/jquery.once.js?v=1.2 could save 1.9KiB (64% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/js…orbox_inline.js?q20n4q could save 1.4KiB (66% reduction).
Compressing http://www.radio-astronomy.org/modules/system/system.menus.css?q20n4q could save 1.3KiB (67% reduction).
Compressing http://www.radio-astronomy.org/sites/all/modules/u…re/uc_store.css?q20n4q could save 1.2KiB (65% reduction).
Compressing http://www.radio-astronomy.org/modules/user/user.css?q20n4q could save 1.1KiB (61% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/js/colorbox_load.js?q20n4q could save 818B (54% reduction).
Compressing http://www.radio-astronomy.org/modules/forum/forum.css?q20n4q could save 675B (63% reduction).
Compressing http://www.radio-astronomy.org/modules/system/system.messages.css?q20n4q could save 579B (60% reduction).
Compressing http://www.radio-astronomy.org/sites/all/modules/u…/uc_product.css?q20n4q could save 530B (60% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/js/colorbox.js?q20n4q could save 529B (52% reduction).
Compressing http://www.radio-astronomy.org/modules/views/css/views.css?q20n4q could save 398B (56% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/st…lorbox_style.js?q20n4q could save 366B (52% reduction).
Compressing http://www.radio-astronomy.org/modules/search/search.css?q20n4q could save 332B (58% reduction).
Compressing http://www.radio-astronomy.org/modules/field/theme/field.css?q20n4q could save 315B (57% reduction).
Compressing http://www.radio-astronomy.org/modules/ctools/css/ctools.css?q20n4q could save 261B (51% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 23 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.radio-astronomy.org/misc/jquery.js?v=1.4.4
http://www.radio-astronomy.org/misc/jquery-extend-3.4.0.js?v=1.4.4
http://www.radio-astronomy.org/misc/jquery.once.js?v=1.2
http://www.radio-astronomy.org/misc/drupal.js?q20n4q
http://www.radio-astronomy.org/sites/all/libraries…colorbox-min.js?q20n4q
http://www.radio-astronomy.org/modules/colorbox/js/colorbox.js?q20n4q
http://www.radio-astronomy.org/modules/colorbox/st…lorbox_style.js?q20n4q
http://www.radio-astronomy.org/modules/colorbox/js/colorbox_load.js?q20n4q
http://www.radio-astronomy.org/modules/colorbox/js…orbox_inline.js?q20n4q
http://www.radio-astronomy.org/sites/all/modules/g…gleanalytics.js?q20n4q

Optimize CSS Delivery of the following:

http://www.radio-astronomy.org/modules/system/system.base.css?q20n4q
http://www.radio-astronomy.org/modules/system/system.menus.css?q20n4q
http://www.radio-astronomy.org/modules/system/system.messages.css?q20n4q
http://www.radio-astronomy.org/modules/system/system.theme.css?q20n4q
http://www.radio-astronomy.org/modules/comment/comment.css?q20n4q
http://www.radio-astronomy.org/modules/date/date_api/date.css?q20n4q
http://www.radio-astronomy.org/modules/date/date_p…epicker.1.7.css?q20n4q
http://www.radio-astronomy.org/modules/field/theme/field.css?q20n4q
http://www.radio-astronomy.org/modules/node/node.css?q20n4q
http://www.radio-astronomy.org/modules/search/search.css?q20n4q
http://www.radio-astronomy.org/sites/all/modules/u…/uc_product.css?q20n4q
http://www.radio-astronomy.org/sites/all/modules/u…re/uc_store.css?q20n4q
http://www.radio-astronomy.org/modules/user/user.css?q20n4q
http://www.radio-astronomy.org/modules/forum/forum.css?q20n4q
http://www.radio-astronomy.org/modules/views/css/views.css?q20n4q
http://www.radio-astronomy.org/modules/colorbox/st…orbox_style.css?q20n4q
http://www.radio-astronomy.org/modules/ctools/css/ctools.css?q20n4q
http://www.radio-astronomy.org/modules/nice_menus/css/nice_menus.css?q20n4q
http://www.radio-astronomy.org/modules/nice_menus/…nus_default.css?q20n4q
http://www.radio-astronomy.org/themes/mayo-old/css/style.css?q20n4q
http://www.radio-astronomy.org/sites/default/files…5f83/colors.css?q20n4q
http://www.radio-astronomy.org/sites/default/files…sive.layout.css?q20n4q
http://www.radio-astronomy.org/themes/mayo-old/css/black-menu.css?q20n4q

priority - 7Optimize images

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

Optimize the following images to reduce their size by 72.5KiB (69% reduction).

Compressing http://www.radio-astronomy.org/photo/group/sara2017ss.jpg could save 19.5KiB (74% reduction).
Compressing http://www.radio-astronomy.org/photo/group/sara2016ss.jpg could save 19.4KiB (69% reduction).
Compressing http://www.radio-astronomy.org/photo/group/sara2018ss.jpg could save 17KiB (69% reduction).
Compressing http://www.radio-astronomy.org/photo/group/sara2019ss.jpg could save 16.4KiB (67% reduction).
Compressing http://www.radio-astronomy.org/themes/mayo-old/images/search.png could save 237B (50% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/st…rome/images/bg_tab.png could save 106B (50% reduction).

priority - 2Minify 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 22.7KiB (60% reduction).

Minifying http://www.radio-astronomy.org/misc/drupal.js?q20n4q could save 13.3KiB (67% reduction).
Minifying http://www.radio-astronomy.org/sites/all/modules/g…gleanalytics.js?q20n4q could save 3.2KiB (52% reduction).
Minifying http://www.radio-astronomy.org/misc/jquery.once.js?v=1.2 could save 2.5KiB (84% reduction).
Minifying http://www.radio-astronomy.org/misc/jquery-extend-3.4.0.js?v=1.4.4 could save 2.1KiB (62% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/js/colorbox_load.js?q20n4q could save 593B (40% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/js…orbox_inline.js?q20n4q could save 543B (25% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/js/colorbox.js?q20n4q could save 356B (36% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/st…lorbox_style.js?q20n4q could save 289B (42% reduction).

priority - 2Minify 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 19.1KiB (28% reduction).

Minifying http://www.radio-astronomy.org/themes/mayo-old/css/style.css?q20n4q could save 5.6KiB (23% reduction).
Minifying http://www.radio-astronomy.org/modules/system/system.base.css?q20n4q could save 2.3KiB (44% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/st…orbox_style.css?q20n4q could save 1.7KiB (36% reduction).
Minifying http://www.radio-astronomy.org/modules/nice_menus/…nus_default.css?q20n4q could save 1.7KiB (37% reduction).
Minifying http://www.radio-astronomy.org/sites/default/files…5f83/colors.css?q20n4q could save 1.2KiB (21% reduction).
Minifying http://www.radio-astronomy.org/modules/system/system.theme.css?q20n4q could save 1.2KiB (33% reduction).
Minifying http://www.radio-astronomy.org/modules/nice_menus/css/nice_menus.css?q20n4q could save 1,022B (29% reduction).
Minifying http://www.radio-astronomy.org/modules/date/date_api/date.css?q20n4q could save 979B (27% reduction).
Minifying http://www.radio-astronomy.org/themes/mayo-old/css/black-menu.css?q20n4q could save 932B (24% reduction).
Minifying http://www.radio-astronomy.org/modules/system/system.menus.css?q20n4q could save 588B (29% reduction).
Minifying http://www.radio-astronomy.org/modules/user/user.css?q20n4q could save 517B (29% reduction).
Minifying http://www.radio-astronomy.org/sites/all/modules/u…re/uc_store.css?q20n4q could save 396B (22% reduction).
Minifying http://www.radio-astronomy.org/sites/all/modules/u…/uc_product.css?q20n4q could save 328B (38% reduction).
Minifying http://www.radio-astronomy.org/modules/system/system.messages.css?q20n4q could save 195B (21% reduction).
Minifying http://www.radio-astronomy.org/modules/forum/forum.css?q20n4q could save 186B (18% reduction).
Minifying http://www.radio-astronomy.org/modules/views/css/views.css?q20n4q could save 180B (26% reduction).
Minifying http://www.radio-astronomy.org/modules/search/search.css?q20n4q could save 124B (22% reduction).
Minifying http://www.radio-astronomy.org/modules/field/theme/field.css?q20n4q could save 120B (22% reduction).

priority - 1Leverage 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://nightsky.jpl.nasa.gov/docs/nsnshim.gif (expiration not specified)
https://nightsky.jpl.nasa.gov/docs/nsnwidget.png (expiration not specified)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 1Reduce server response time

In our test, your server responded in 0.32 seconds.

radio-astronomy.org Desktop Resource Breakdown

Total Resources	60
Number of Hosts	4
Static Resources	55
JavaScript Resources	11
CSS Resources	23

radio-astronomy.org mobile page speed rank

Last tested: 2019-02-18

Mobile Speed Bad

62/100

radio-astronomy.org Mobile Speed Test Quick Summary

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 24 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.radio-astronomy.org/misc/jquery.js?v=1.4.4
http://www.radio-astronomy.org/misc/jquery.once.js?v=1.2
http://www.radio-astronomy.org/misc/drupal.js?pmxf8k
http://www.radio-astronomy.org/sites/all/libraries…colorbox-min.js?pmxf8k
http://www.radio-astronomy.org/modules/colorbox/js/colorbox.js?pmxf8k
http://www.radio-astronomy.org/modules/colorbox/st…lorbox_style.js?pmxf8k
http://www.radio-astronomy.org/modules/colorbox/js/colorbox_load.js?pmxf8k
http://www.radio-astronomy.org/modules/colorbox/js…orbox_inline.js?pmxf8k
http://www.radio-astronomy.org/sites/all/modules/g…gleanalytics.js?pmxf8k

Optimize CSS Delivery of the following:

http://www.radio-astronomy.org/modules/system/system.base.css?pmxf8k
http://www.radio-astronomy.org/modules/system/system.menus.css?pmxf8k
http://www.radio-astronomy.org/modules/system/system.messages.css?pmxf8k
http://www.radio-astronomy.org/modules/system/system.theme.css?pmxf8k
http://www.radio-astronomy.org/modules/comment/comment.css?pmxf8k
http://www.radio-astronomy.org/modules/date/date_api/date.css?pmxf8k
http://www.radio-astronomy.org/modules/date/date_p…epicker.1.7.css?pmxf8k
http://www.radio-astronomy.org/modules/field/theme/field.css?pmxf8k
http://www.radio-astronomy.org/modules/node/node.css?pmxf8k
http://www.radio-astronomy.org/modules/search/search.css?pmxf8k
http://www.radio-astronomy.org/sites/all/modules/u…er/uc_order.css?pmxf8k
http://www.radio-astronomy.org/sites/all/modules/u…/uc_product.css?pmxf8k
http://www.radio-astronomy.org/sites/all/modules/u…re/uc_store.css?pmxf8k
http://www.radio-astronomy.org/modules/user/user.css?pmxf8k
http://www.radio-astronomy.org/modules/forum/forum.css?pmxf8k
http://www.radio-astronomy.org/modules/views/css/views.css?pmxf8k
http://www.radio-astronomy.org/modules/colorbox/st…orbox_style.css?pmxf8k
http://www.radio-astronomy.org/modules/ctools/css/ctools.css?pmxf8k
http://www.radio-astronomy.org/modules/nice_menus/css/nice_menus.css?pmxf8k
http://www.radio-astronomy.org/modules/nice_menus/…nus_default.css?pmxf8k
http://www.radio-astronomy.org/themes/mayo/css/style.css?pmxf8k
http://www.radio-astronomy.org/sites/default/files…5f83/colors.css?pmxf8k
http://www.radio-astronomy.org/sites/default/files…sive.layout.css?pmxf8k
http://www.radio-astronomy.org/themes/mayo/css/black-menu.css?pmxf8k

priority - 17Enable 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 169.2KiB (69% reduction).

Compressing http://www.radio-astronomy.org/misc/jquery.js?v=1.4.4 could save 50.3KiB (65% reduction).
Compressing http://www.radio-astronomy.org/ could save 28.9KiB (75% reduction).
Compressing http://www.radio-astronomy.org/themes/mayo/css/style.css?pmxf8k could save 19.4KiB (79% reduction).
Compressing http://www.radio-astronomy.org/misc/drupal.js?pmxf8k could save 13KiB (65% reduction).
Compressing http://www.radio-astronomy.org/sites/all/libraries…colorbox-min.js?pmxf8k could save 7.1KiB (60% reduction).
Compressing http://www.radio-astronomy.org/sites/all/modules/g…gleanalytics.js?pmxf8k could save 4.3KiB (70% reduction).
Compressing http://www.radio-astronomy.org/sites/default/files…5f83/colors.css?pmxf8k could save 4.2KiB (71% reduction).
Compressing http://www.radio-astronomy.org/sites/all/modules/u…er/uc_order.css?pmxf8k could save 3.8KiB (75% reduction).
Compressing http://www.radio-astronomy.org/modules/nice_menus/…nus_default.css?pmxf8k could save 3.5KiB (77% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/st…orbox_style.css?pmxf8k could save 3.5KiB (71% reduction).
Compressing http://www.radio-astronomy.org/modules/system/system.base.css?pmxf8k could save 3.5KiB (65% reduction).
Compressing http://www.radio-astronomy.org/themes/mayo/css/black-menu.css?pmxf8k could save 3.1KiB (81% reduction).
Compressing http://www.radio-astronomy.org/modules/date/date_p…epicker.1.7.css?pmxf8k could save 2.7KiB (75% reduction).
Compressing http://www.radio-astronomy.org/sites/default/files…sive.layout.css?pmxf8k could save 2.7KiB (84% reduction).
Compressing http://www.radio-astronomy.org/modules/nice_menus/css/nice_menus.css?pmxf8k could save 2.7KiB (75% reduction).
Compressing http://www.radio-astronomy.org/modules/date/date_api/date.css?pmxf8k could save 2.5KiB (67% reduction).
Compressing http://www.radio-astronomy.org/modules/system/system.theme.css?pmxf8k could save 2.4KiB (67% reduction).
Compressing http://www.radio-astronomy.org/misc/jquery.once.js?v=1.2 could save 1.9KiB (64% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/js…orbox_inline.js?pmxf8k could save 1.4KiB (66% reduction).
Compressing http://www.radio-astronomy.org/modules/system/system.menus.css?pmxf8k could save 1.3KiB (67% reduction).
Compressing http://www.radio-astronomy.org/sites/all/modules/u…re/uc_store.css?pmxf8k could save 1.2KiB (65% reduction).
Compressing http://www.radio-astronomy.org/modules/user/user.css?pmxf8k could save 1.1KiB (61% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/js/colorbox_load.js?pmxf8k could save 818B (54% reduction).
Compressing http://www.radio-astronomy.org/modules/forum/forum.css?pmxf8k could save 675B (63% reduction).
Compressing http://www.radio-astronomy.org/modules/system/system.messages.css?pmxf8k could save 579B (60% reduction).
Compressing http://www.radio-astronomy.org/sites/all/modules/u…/uc_product.css?pmxf8k could save 530B (60% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/js/colorbox.js?pmxf8k could save 529B (52% reduction).
Compressing http://www.radio-astronomy.org/modules/views/css/views.css?pmxf8k could save 398B (56% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/st…lorbox_style.js?pmxf8k could save 366B (52% reduction).
Compressing http://www.radio-astronomy.org/modules/search/search.css?pmxf8k could save 332B (58% reduction).
Compressing http://www.radio-astronomy.org/modules/field/theme/field.css?pmxf8k could save 315B (57% reduction).
Compressing http://www.radio-astronomy.org/modules/ctools/css/ctools.css?pmxf8k could save 261B (51% reduction).

priority - 6Optimize images

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

Optimize the following images to reduce their size by 56.1KiB (70% reduction).

Compressing http://www.radio-astronomy.org/photo/group/sara2017ss.jpg could save 19.5KiB (74% reduction).
Compressing http://www.radio-astronomy.org/photo/group/sara2016ss.jpg could save 19.4KiB (69% reduction).
Compressing http://www.radio-astronomy.org/photo/group/sara2018ss.jpg could save 17KiB (69% reduction).
Compressing http://www.radio-astronomy.org/themes/mayo/images/search.png could save 237B (50% reduction).
Compressing http://www.radio-astronomy.org/modules/colorbox/st…rome/images/bg_tab.png could save 106B (50% reduction).

priority - 2Leverage 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:

priority - 2Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 20.6KiB (60% reduction).

Minifying http://www.radio-astronomy.org/misc/drupal.js?pmxf8k could save 13.3KiB (67% reduction).
Minifying http://www.radio-astronomy.org/sites/all/modules/g…gleanalytics.js?pmxf8k could save 3.2KiB (52% reduction).
Minifying http://www.radio-astronomy.org/misc/jquery.once.js?v=1.2 could save 2.5KiB (84% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/js/colorbox_load.js?pmxf8k could save 593B (40% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/js…orbox_inline.js?pmxf8k could save 543B (25% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/js/colorbox.js?pmxf8k could save 356B (36% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/st…lorbox_style.js?pmxf8k could save 289B (42% reduction).

priority - 2Minify 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 20.1KiB (27% reduction).

Minifying http://www.radio-astronomy.org/themes/mayo/css/style.css?pmxf8k could save 5.6KiB (23% reduction).
Minifying http://www.radio-astronomy.org/modules/system/system.base.css?pmxf8k could save 2.3KiB (44% reduction).
Minifying http://www.radio-astronomy.org/modules/colorbox/st…orbox_style.css?pmxf8k could save 1.7KiB (36% reduction).
Minifying http://www.radio-astronomy.org/modules/nice_menus/…nus_default.css?pmxf8k could save 1.7KiB (37% reduction).
Minifying http://www.radio-astronomy.org/sites/default/files…5f83/colors.css?pmxf8k could save 1.2KiB (21% reduction).
Minifying http://www.radio-astronomy.org/modules/system/system.theme.css?pmxf8k could save 1.2KiB (33% reduction).
Minifying http://www.radio-astronomy.org/modules/nice_menus/css/nice_menus.css?pmxf8k could save 1,022B (29% reduction).
Minifying http://www.radio-astronomy.org/modules/date/date_api/date.css?pmxf8k could save 979B (27% reduction).
Minifying http://www.radio-astronomy.org/sites/all/modules/u…er/uc_order.css?pmxf8k could save 972B (19% reduction).
Minifying http://www.radio-astronomy.org/themes/mayo/css/black-menu.css?pmxf8k could save 932B (24% reduction).
Minifying http://www.radio-astronomy.org/modules/system/system.menus.css?pmxf8k could save 588B (29% reduction).
Minifying http://www.radio-astronomy.org/modules/user/user.css?pmxf8k could save 517B (29% reduction).
Minifying http://www.radio-astronomy.org/sites/all/modules/u…re/uc_store.css?pmxf8k could save 396B (22% reduction).
Minifying http://www.radio-astronomy.org/sites/all/modules/u…/uc_product.css?pmxf8k could save 328B (38% reduction).
Minifying http://www.radio-astronomy.org/modules/system/system.messages.css?pmxf8k could save 195B (21% reduction).
Minifying http://www.radio-astronomy.org/modules/forum/forum.css?pmxf8k could save 186B (18% reduction).
Minifying http://www.radio-astronomy.org/modules/views/css/views.css?pmxf8k could save 180B (26% reduction).
Minifying http://www.radio-astronomy.org/modules/search/search.css?pmxf8k could save 124B (22% reduction).
Minifying http://www.radio-astronomy.org/modules/field/theme/field.css?pmxf8k could save 120B (22% reduction).

priority - 2Reduce server response time

In our test, your server responded in 0.33 seconds.

radio-astronomy.org Mobile Resource Breakdown

Total Resources	59
Number of Hosts	4
Static Resources	54
JavaScript Resources	10
CSS Resources	24

radio-astronomy.org mobile page usability

Last tested: 2019-02-18

Mobile Usability Good

93/100

radio-astronomy.org Mobile Usability Test Quick Summary

priority - 4Size 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="/" class="active">Home</a> is close to 1 other tap targets.

The tap target <a href="/node" class="active">Education</a> is close to 1 other tap targets.

The tap target <a href="/administration">Administrative</a> and 3 others are close to other tap targets.

The tap target <a href="/email-list">Forum</a> and 4 others are close to other tap targets.

The tap target <a href="/contact-sara">Contact Us</a> is close to 1 other tap targets.

The tap target <a href="/node?page=6">7</a> and 1 others are close to other tap targets.
The tap target <a href="http://www.rad…/sara2018.html"></a> and 6 others are close to other tap targets.
The tap target <a href="/node/301">Conference Announced</a> and 2 others are close to other tap targets.
The tap target <input type="radio" name="SearchType"> and 1 others are close to other tap targets.
The tap target <input type="submit" name="Submit"> is close to 1 other tap targets.
The tap target <a href="http://www.ast…tructions.html">Get this Widget</a> is close to 1 other tap targets.
The tap target <a href="/pdf/2013_aug_hi_res.pdf">Sample SARA Journal</a> and 3 others are close to other tap targets.

priority - 3Size 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 502 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <a href="/node/26">SARA Journal A…SB Flash drive</a> falls outside the viewport.
The element <a href="http://www.rad…aug_hi_res.pdf">Sample SARA Journal</a> falls outside the viewport.
The element <a href="http://www.rad…%27s_Guide.pdf">Guidelines for…al submissions</a> falls outside the viewport.
The element <a href="/node/209">SARA Journal Article Index</a> falls outside the viewport.
The element <a href="http://www.rad…ontent-journal">SARA Journal Table of Contents</a> falls outside the viewport.
The element <a href="http://www.rad…e_Template.doc">SARA Journal article template</a> falls outside the viewport.
The element <a href="/contact-sara">Contact SARA</a> falls outside the viewport.
The element <a href="/contact">Contact Webmaster</a> falls outside the viewport.
The element <span class="element-invisible">about 2019 Ten…ern Conference</span> falls outside the viewport.
The element <span class="element-invisible">about BOK Acad…adio Telescope</span> falls outside the viewport.
The element <span class="element-invisible">about SARA at…National Mall</span> falls outside the viewport.
The element <span class="element-invisible">about SARA Wes…rence Schedule</span> falls outside the viewport.
The element <span class="element-invisible">about Abstract…Palo Alto, CA</span> falls outside the viewport.

radio-astronomy.org HTML validation

Errors

Legacy doctype. Expected “<!DOCTYPE html>”.

Line: 2 Column: 1 - 50
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.0//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd"> <html..."

Attribute “xmlns:content” not allowed here.

Line: 12 Column: 51 - 48
"...fa-1.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/terms/" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:og="http://ogp.me/ns#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:sioc="http://rdfs.org/sioc/ns#" xmlns:sioct="http://rdfs.org/sioc/types#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#"> <hea..."

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

Line: 14 Column: 49 - 51
"...LSchema#"> <head profile="http://www.w3.org/1999/xhtml/vocab"> <me..."

CSS: “filter”: Parse Error.

Line: 104 Column: 5 - 116
"...x;"> <div id="header" style="filter:;background: url(/sites/default/files/header.jpg) repeat top left;border: none;"> <..."

The “center” element is obsolete. Use CSS instead.

Line: 337 Column: 12 - 19
"... <p></p><center><stron..." Line: 342 Column: 17 - 24
"...></center><center><a hre..." Line: 568 Column: 12 - 19
"... <p></p><center><a hre..."

Bad value “1” for attribute “border” on element “img”: Only “0” is a permitted zero literal.

Line: 341 Column: 78 - 148
"...017.html"><img src="/photo/group/sara2017ss.jpg" alt="" width="200" border="1" /></a></..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 377 Column: 251 - 273
"...to "0".--><style type="text/css"> <!--/..."

Stray start tag “br”.

Line: 518 Column: 130 - 135
"...e</option><br /><optio..." Line: 518 Column: 171 - 176
"...a</option><br /><optio..." Line: 518 Column: 211 - 216
"...a</option><br /><optio..." Line: 518 Column: 252 - 257
"...a</option><br /><optio..." Line: 518 Column: 294 - 299
"...s</option><br /><optio..." Line: 518 Column: 338 - 343
"...a</option><br /><optio..." Line: 518 Column: 380 - 385
"...o</option><br /><optio..." Line: 518 Column: 425 - 430
"...t</option><br /><optio..." Line: 518 Column: 467 - 472
"...e</option><br /><optio..." Line: 518 Column: 508 - 513
"...a</option><br /><optio..." Line: 518 Column: 549 - 554
"...a</option><br /><optio..." Line: 518 Column: 589 - 594
"...i</option><br /><optio..." Line: 518 Column: 628 - 633
"...o</option><br /><optio..." Line: 518 Column: 670 - 675
"...s</option><br /><optio..." Line: 518 Column: 711 - 716
"...a</option><br /><optio..." Line: 518 Column: 749 - 754
"...a</option><br /><optio..." Line: 518 Column: 789 - 794
"...s</option><br /><optio..." Line: 518 Column: 831 - 836
"...y</option><br /><optio..." Line: 518 Column: 874 - 879
"...a</option><br /><optio..." Line: 518 Column: 913 - 918
"...e</option><br /><optio..." Line: 518 Column: 955 - 960
"...d</option><br /><optio..." Line: 518 Column: 1002 - 1007
"...s</option><br /><optio..." Line: 518 Column: 1044 - 1049
"...n</option><br /><optio..." Line: 518 Column: 1087 - 1092
"...a</option><br /><optio..." Line: 518 Column: 1132 - 1137
"...i</option><br /><optio..." Line: 518 Column: 1174 - 1179
"...i</option><br /><optio..." Line: 518 Column: 1215 - 1220
"...a</option><br /><optio..." Line: 518 Column: 1257 - 1262
"...a</option><br /><optio..." Line: 518 Column: 1297 - 1302
"...a</option><br /><optio..." Line: 518 Column: 1344 - 1349
"...e</option><br /><optio..." Line: 518 Column: 1388 - 1393
"...y</option><br /><optio..." Line: 518 Column: 1432 - 1437
"...o</option><br /><optio..." Line: 518 Column: 1474 - 1479
"...k</option><br /><optio..." Line: 518 Column: 1522 - 1527
"...a</option><br /><optio..." Line: 518 Column: 1568 - 1573
"...a</option><br /><optio..." Line: 518 Column: 1606 - 1611
"...o</option><br /><optio..." Line: 518 Column: 1648 - 1653
"...a</option><br /><optio..." Line: 518 Column: 1688 - 1693
"...n</option><br /><optio..." Line: 518 Column: 1734 - 1739
"...a</option><br /><optio..." Line: 518 Column: 1780 - 1785
"...d</option><br /><optio..." Line: 518 Column: 1828 - 1833
"...a</option><br /><optio..." Line: 518 Column: 1874 - 1879
"...a</option><br /><optio..." Line: 518 Column: 1917 - 1922
"...e</option><br /><optio..." Line: 518 Column: 1956 - 1961
"...s</option><br /><optio..." Line: 518 Column: 1994 - 1999
"...h</option><br /><optio..." Line: 518 Column: 2035 - 2040
"...t</option><br /><optio..." Line: 518 Column: 2077 - 2082
"...a</option><br /><optio..." Line: 518 Column: 2121 - 2126
"...n</option><br /><optio..." Line: 518 Column: 2168 - 2173
"...a</option><br /><optio..." Line: 518 Column: 2211 - 2216
"...n</option><br /><optio..." Line: 518 Column: 2252 - 2257
"...g</option><br /><optio..." Line: 518 Column: 2306 - 2311
"...a</option><br /><optio..." Line: 518 Column: 2351 - 2356
"...o</option><br /></sele..."

Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.

Warnings

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

The “type” attribute for the “style” element is not needed and should be omitted.

Line: 21 Column: 3 - 37
".../title> <style type="text/css" media="all"> @impo..." Line: 27 Column: 1 - 35
"... </style> <style type="text/css" media="all"> @impo..." Line: 40 Column: 1 - 35
"... </style> <style type="text/css" media="all"> @impo..." Line: 46 Column: 1 - 35
"... </style> <style type="text/css" media="all"> @impo..." Line: 63 Column: 1 - 35
"...endif]--> <style type="text/css" media="all"> @impo..." Line: 66 Column: 1 - 35
"... </style> <style type="text/css" media="all"> <style type="text/css"> <!--/..."

The “type” attribute is unnecessary for JavaScript resources.

Line: 73 Column: 3 - 93
".../style> <script type="text/javascript" src="http://www.radio-astronomy.org/misc/jquery.js?v=1.4.4"></scri..." Line: 74 Column: 1 - 104
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/misc/jquery-extend-3.4.0.js?v=1.4.4"></scri..." Line: 75 Column: 1 - 94
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/misc/jquery.once.js?v=1.2"></scri..." Line: 76 Column: 1 - 90
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/misc/drupal.js?purod8"></scri..." Line: 77 Column: 1 - 127
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/sites/all/libraries/colorbox/jquery.colorbox-min.js?purod8"></scri..." Line: 78 Column: 1 - 107
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/modules/colorbox/js/colorbox.js?purod8"></scri..." Line: 79 Column: 1 - 135
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/modules/colorbox/styles/stockholmsyndrome/colorbox_style.js?purod8"></scri..." Line: 80 Column: 1 - 112
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/modules/colorbox/js/colorbox_load.js?purod8"></scri..." Line: 81 Column: 1 - 114
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/modules/colorbox/js/colorbox_inline.js?purod8"></scri..." Line: 82 Column: 1 - 129
"...</script> <script type="text/javascript" src="http://www.radio-astronomy.org/sites/all/modules/google_analytics/googleanalytics.js?purod8"></scri..." Line: 83 Column: 1 - 31
"...</script> <script type="text/javascript"> <!--/..." Line: 88 Column: 1 - 31
"...</script> <script type="text/javascript"> <!--/..."

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 341 Column: 78 - 148
"...017.html"><img src="/photo/group/sara2017ss.jpg" alt="" width="200" border="1" /></a></..." Line: 529 Column: 108 - 283
"...="_blank"><img src="http://nightsky.jpl.nasa.gov/docs/nsnshim.gif" alt="Find astronomy clubs and astronomy events in the USA with Night Sky Network" width="150" height="40" border="0" /></a></..."

This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.

radio-astronomy.org similar domains

Similar domains:

www.radio-astronomy.com
www.radio-astronomy.net
www.radio-astronomy.org
www.radio-astronomy.info
www.radio-astronomy.biz
www.radio-astronomy.us
www.radio-astronomy.mobi
www.adio-astronomy.org
www.radio-astronomy.org
www.eadio-astronomy.org
www.readio-astronomy.org
www.eradio-astronomy.org
www.dadio-astronomy.org
www.rdadio-astronomy.org
www.dradio-astronomy.org
www.fadio-astronomy.org
www.rfadio-astronomy.org
www.fradio-astronomy.org
www.tadio-astronomy.org
www.rtadio-astronomy.org
www.tradio-astronomy.org
www.rdio-astronomy.org
www.rqdio-astronomy.org
www.raqdio-astronomy.org
www.rqadio-astronomy.org
www.rwdio-astronomy.org
www.rawdio-astronomy.org
www.rwadio-astronomy.org
www.rsdio-astronomy.org
www.rasdio-astronomy.org
www.rsadio-astronomy.org
www.rzdio-astronomy.org
www.razdio-astronomy.org
www.rzadio-astronomy.org
www.raio-astronomy.org
www.raxio-astronomy.org
www.radxio-astronomy.org
www.raxdio-astronomy.org
www.rasio-astronomy.org
www.radsio-astronomy.org
www.raeio-astronomy.org
www.radeio-astronomy.org
www.raedio-astronomy.org
www.rario-astronomy.org
www.radrio-astronomy.org
www.rardio-astronomy.org
www.rafio-astronomy.org
www.radfio-astronomy.org
www.rafdio-astronomy.org
www.racio-astronomy.org
www.radcio-astronomy.org
www.racdio-astronomy.org
www.rado-astronomy.org
www.raduo-astronomy.org
www.radiuo-astronomy.org
www.raduio-astronomy.org
www.radjo-astronomy.org
www.radijo-astronomy.org
www.radjio-astronomy.org
www.radko-astronomy.org
www.radiko-astronomy.org
www.radkio-astronomy.org
www.radoo-astronomy.org
www.radioo-astronomy.org
www.radoio-astronomy.org
www.radi-astronomy.org
www.radii-astronomy.org
www.radioi-astronomy.org
www.radiio-astronomy.org
www.radik-astronomy.org
www.radiok-astronomy.org
www.radil-astronomy.org
www.radiol-astronomy.org
www.radilo-astronomy.org
www.radip-astronomy.org
www.radiop-astronomy.org
www.radipo-astronomy.org
www.radioastronomy.org
www.radio-stronomy.org
www.radio-qstronomy.org
www.radio-aqstronomy.org
www.radio-qastronomy.org
www.radio-wstronomy.org
www.radio-awstronomy.org
www.radio-wastronomy.org
www.radio-sstronomy.org
www.radio-asstronomy.org
www.radio-sastronomy.org
www.radio-zstronomy.org
www.radio-azstronomy.org
www.radio-zastronomy.org
www.radio-atronomy.org
www.radio-awtronomy.org
www.radio-aswtronomy.org
www.radio-aetronomy.org
www.radio-asetronomy.org
www.radio-aestronomy.org
www.radio-adtronomy.org
www.radio-asdtronomy.org
www.radio-adstronomy.org
www.radio-aztronomy.org
www.radio-asztronomy.org
www.radio-axtronomy.org
www.radio-asxtronomy.org
www.radio-axstronomy.org
www.radio-aatronomy.org
www.radio-asatronomy.org
www.radio-aastronomy.org
www.radio-asronomy.org
www.radio-asrronomy.org
www.radio-astrronomy.org
www.radio-asrtronomy.org
www.radio-asfronomy.org
www.radio-astfronomy.org
www.radio-asftronomy.org
www.radio-asgronomy.org
www.radio-astgronomy.org
www.radio-asgtronomy.org
www.radio-asyronomy.org
www.radio-astyronomy.org
www.radio-asytronomy.org
www.radio-astonomy.org
www.radio-asteonomy.org
www.radio-astreonomy.org
www.radio-asteronomy.org
www.radio-astdonomy.org
www.radio-astrdonomy.org
www.radio-astdronomy.org
www.radio-astfonomy.org
www.radio-astrfonomy.org
www.radio-asttonomy.org
www.radio-astrtonomy.org
www.radio-asttronomy.org
www.radio-astrnomy.org
www.radio-astrinomy.org
www.radio-astroinomy.org
www.radio-astrionomy.org
www.radio-astrknomy.org
www.radio-astroknomy.org
www.radio-astrkonomy.org
www.radio-astrlnomy.org
www.radio-astrolnomy.org
www.radio-astrlonomy.org
www.radio-astrpnomy.org
www.radio-astropnomy.org
www.radio-astrponomy.org
www.radio-astroomy.org
www.radio-astrobomy.org
www.radio-astronbomy.org
www.radio-astrobnomy.org
www.radio-astrohomy.org
www.radio-astronhomy.org
www.radio-astrohnomy.org
www.radio-astrojomy.org
www.radio-astronjomy.org
www.radio-astrojnomy.org
www.radio-astromomy.org
www.radio-astronmomy.org
www.radio-astromnomy.org
www.radio-astronmy.org
www.radio-astronimy.org
www.radio-astronoimy.org
www.radio-astroniomy.org
www.radio-astronkmy.org
www.radio-astronokmy.org
www.radio-astronkomy.org
www.radio-astronlmy.org
www.radio-astronolmy.org
www.radio-astronlomy.org
www.radio-astronpmy.org
www.radio-astronopmy.org
www.radio-astronpomy.org
www.radio-astronoy.org
www.radio-astronony.org
www.radio-astronomny.org
www.radio-astrononmy.org
www.radio-astronojy.org
www.radio-astronomjy.org
www.radio-astronojmy.org
www.radio-astronoky.org
www.radio-astronomky.org
www.radio-astronom.org
www.radio-astronomt.org
www.radio-astronomyt.org
www.radio-astronomty.org
www.radio-astronomg.org
www.radio-astronomyg.org
www.radio-astronomgy.org
www.radio-astronomh.org
www.radio-astronomyh.org
www.radio-astronomhy.org
www.radio-astronomu.org
www.radio-astronomyu.org
www.radio-astronomuy.org

radio-astronomy.org Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

radio-astronomy.org TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

RADIO-ASTRONOMY.ORG Society of Amateur Radio Astronomers

radio-astronomy.org Website Information

Advertisement

radio-astronomy.org Alexa Rank

radio-astronomy.org whois

radio-astronomy.org server information

Servers Location

radio-astronomy.org desktop page speed rank

radio-astronomy.org Desktop Speed Test Quick Summary

priority - 17Enable 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 167.5KiB (69% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 10 blocking script resources and 23 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 7Optimize images

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

Optimize the following images to reduce their size by 72.5KiB (69% reduction).

priority - 2Minify 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 22.7KiB (60% reduction).

priority - 2Minify 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 19.1KiB (28% reduction).

priority - 1Leverage 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:

priority - 1Reduce server response time

In our test, your server responded in 0.32 seconds.

radio-astronomy.org Desktop Resource Breakdown

radio-astronomy.org mobile page speed rank

radio-astronomy.org Mobile Speed Test Quick Summary

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 24 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 17Enable 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 169.2KiB (69% reduction).

priority - 6Optimize images

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

Optimize the following images to reduce their size by 56.1KiB (70% reduction).

priority - 2Leverage 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:

priority - 2Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 20.6KiB (60% reduction).

priority - 2Minify 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 20.1KiB (27% reduction).

priority - 2Reduce server response time

In our test, your server responded in 0.33 seconds.

radio-astronomy.org Mobile Resource Breakdown

radio-astronomy.org mobile page usability

radio-astronomy.org Mobile Usability Test Quick Summary

priority - 4Size 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.

priority - 3Size 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 502 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

radio-astronomy.org HTML validation

Errors

Legacy doctype. Expected “<!DOCTYPE html>”.

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

When the attribute “xml:lang” in no namespace is specified, the element must also have the attribute “lang” present with the same value.

The “version” attribute on the “html” element is obsolete. You can safely omit it.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

CSS: “filter”: Parse Error.

The “center” element is obsolete. Use CSS instead.