AlexaWhoisServer InformationDesktop SpeedMobile SpeedMobile UsabilityHTML ErrorsPingTraceroute

FLU.GOV Website Information

flu.gov Website Information

Daily Unique Visits: 29,214

Daily Page Views: 175,284

Income Per Day: $351

Estimated Value: $252,720

flu.gov is registered under .GOV top-level domain. Please check other sites in .GOV zone.

No name server records were found.

and is probably hosted by CDC - U.S. Center For Disease Control and Prevention, US. See the full list of other websites hosted by CDC - U.S. Center For Disease Control and Prevention, US.

The highest website flu.gov position in Alexa rank database was 39660 and the lowest rank position was 862534. Current position of flu.gov in Alexa rank database is 49094.

Desktop speed score of flu.gov (68/100) is better than the results of 47.59% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of flu.gov (57/100) is better than the results of 1.03% of other sites and means that the page is not mobile-friendly.

Mobile speed score of flu.gov (55/100) is better than the results of 43.86% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Advertisement

flu.gov 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.

flu.gov 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: flu.gov
Registrar WHOIS Server: whois.nic.gov
Registrar URL: https://get.gov
Updated Date: 2024-01-08T03:01:51Z
Creation Date: 2005-09-27T20:25:54Z
Registry Expiry Date: 2025-09-27T20:25:54Z
Registrar: Cybersecurity and Infrastructure Security Agency
Registrar IANA ID: 8888888
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: serverTransferProhibited https://icann.org/epp#serverTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: REDACTED FOR PRIVACY
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: REDACTED FOR PRIVACY
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: REDACTED FOR PRIVACY
Registrant Phone: REDACTED FOR PRIVACY
Registrant Email: REDACTED FOR PRIVACY
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 Email: REDACTED FOR PRIVACY
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 Fax: REDACTED FOR PRIVACY
Tech Email: REDACTED FOR PRIVACY
Registry Security ID: REDACTED FOR PRIVACY
Security Name: REDACTED FOR PRIVACY
Security Organization: REDACTED FOR PRIVACY
Security Street: REDACTED FOR PRIVACY
Security City: REDACTED FOR PRIVACY
Security State/Province: REDACTED FOR PRIVACY
Security Postal Code: REDACTED FOR PRIVACY
Security Country: REDACTED FOR PRIVACY
Security Phone: REDACTED FOR PRIVACY
Security Email: responsibledisclosure@hhs.gov
Name Server: ns1.cdc.gov
Name Server: ns2.cdc.gov
Name Server: ns3.cdc.gov
DNSSEC: signedDelegation
>>> Last update of WHOIS database: 2024-09-25T22:30:11Z

flu.gov server information

Servers Location

flu.gov desktop page speed rank

Last tested: 2018-11-21

Desktop Speed Medium
68/100

flu.gov Desktop Speed Test Quick Summary


priority - 31Leverage 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://espanol.flu.gov/mpel/mpel.js (expiration not specified)
http://www.flu.gov/css/addthis.css (expiration not specified)
http://www.flu.gov/css/content.css (expiration not specified)
http://www.flu.gov/css/demo.css (expiration not specified)
http://www.flu.gov/css/footer.css (expiration not specified)
http://www.flu.gov/css/header.css (expiration not specified)
http://www.flu.gov/css/jScrollPane.css (expiration not specified)
http://www.flu.gov/css/main.css (expiration not specified)
http://www.flu.gov/css/navigation.css (expiration not specified)
http://www.flu.gov/css/social-media.css (expiration not specified)
http://www.flu.gov/css/subnav.css (expiration not specified)
http://www.flu.gov/css/timeline.css (expiration not specified)
http://www.flu.gov/css/universal.css (expiration not specified)
http://www.flu.gov/css/video-playlist.css (expiration not specified)
http://www.flu.gov/css/video-slider.css (expiration not specified)
http://www.flu.gov/css/videolib.css (expiration not specified)
http://www.flu.gov/images/about_the_flu_homepage.png (expiration not specified)
http://www.flu.gov/images/billboard/flu-summercamp.jpg (expiration not specified)
http://www.flu.gov/images/children-and-infants.png (expiration not specified)
http://www.flu.gov/images/flu-secondaryimage-avianflu-option2.png (expiration not specified)
http://www.flu.gov/images/fluvaccinelocatorhm.png (expiration not specified)
http://www.flu.gov/images/footer/feed-icon-14x14.png.png (expiration not specified)
http://www.flu.gov/images/footer/hhs-icon.png.png (expiration not specified)
http://www.flu.gov/images/footer/icon-email.png.png (expiration not specified)
http://www.flu.gov/images/footer/icon-twitter.png.png (expiration not specified)
http://www.flu.gov/images/footer/icon-webcast.png.png (expiration not specified)
http://www.flu.gov/images/footer/logo-flu.png.png (expiration not specified)
http://www.flu.gov/images/footer/youtube.png.png (expiration not specified)
http://www.flu.gov/images/go_button.gif (expiration not specified)
http://www.flu.gov/images/pregnant-women.png (expiration not specified)
http://www.flu.gov/images/sys_images/billboard-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/billboard-bottom-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/body-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/body-sides.png (expiration not specified)
http://www.flu.gov/images/sys_images/btn-down-arrow.png (expiration not specified)
http://www.flu.gov/images/sys_images/btn-search.png (expiration not specified)
http://www.flu.gov/images/sys_images/flyout-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/footer/bg-footer.png (expiration not specified)
http://www.flu.gov/images/sys_images/footer/footer-line.png (expiration not specified)
http://www.flu.gov/images/sys_images/header-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/icon-flag.png (expiration not specified)
http://www.flu.gov/images/sys_images/logo.png (expiration not specified)
http://www.flu.gov/images/sys_images/nav-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/nav-tip.png (expiration not specified)
http://www.flu.gov/jscripts/aria-menu.js (expiration not specified)
http://www.flu.gov/jscripts/cookie.js (expiration not specified)
http://www.flu.gov/jscripts/flashmap.js (expiration not specified)
http://www.flu.gov/jscripts/flumptrans.js (expiration not specified)
http://www.flu.gov/jscripts/jquery.bxSlider.js (expiration not specified)
http://www.flu.gov/jscripts/jquery.js (expiration not specified)
http://www.flu.gov/jscripts/jquery.mousewheel.js (expiration not specified)
http://www.flu.gov/jscripts/main.js (expiration not specified)
http://www.flu.gov/jscripts/navigation.js (expiration not specified)
http://www.flu.gov/jscripts/print.js (expiration not specified)
http://www.flu.gov/jscripts/script.js (expiration not specified)
http://www.flu.gov/jscripts/videolib.js (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1595800 (60 seconds)
http://www.googletagmanager.com/gtm.js?id=GTM-KHXN (16.2 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://dnn506yrbagrg.cloudfront.net/pages/scripts/0005/7360.js?398950 (60 minutes)
http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

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

Your page has 11 blocking script resources and 18 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.flu.gov/jscripts/jquery.js
http://www.flu.gov/jscripts/cookie.js
http://www.flu.gov/jscripts/videolib.js
http://www.flu.gov/jscripts/main.js
http://www.flu.gov/jscripts/navigation.js
http://www.flu.gov/jscripts/print.js
http://www.flu.gov/jscripts/jquery.bxSlider.js
http://www.flu.gov/jscripts/flashmap.js
http://www.flu.gov/jscripts/flumptrans.js
http://www.flu.gov/jscripts/jquery.mousewheel.js
http://www.flu.gov/jscripts/script.js

Optimize CSS Delivery of the following:

http://www.flu.gov/css/flu-style.css?v=20150122
http://www.flu.gov/css/main.css
http://www.flu.gov/css/header.css
http://www.flu.gov/css/navigation.css
http://www.flu.gov/css/universal.css
http://www.flu.gov/css/home.css?v=20141124
http://www.flu.gov/css/social-media.css
http://www.flu.gov/css/footer.css
http://www.flu.gov/css/subnav.css
http://www.flu.gov/css/content.css
http://www.flu.gov/css/timeline.css
http://www.flu.gov/css/addthis.css
http://www.flu.gov/css/videolib.css
http://www.flu.gov/css/video-slider.css
http://www.flu.gov/css/video-playlist.css
http://www.flu.gov/css/prism.css?v=20150122
http://www.flu.gov/css/demo.css
http://www.flu.gov/css/jScrollPane.css

priority - 5Minify 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 44KiB (11% reduction).

Minifying http://www.flu.gov/jscripts/jquery.js could save 32.3KiB (46% reduction) after compression.
Minifying http://www.flu.gov/jscripts/jquery.bxSlider.js could save 4.2KiB (50% reduction) after compression.
Minifying http://www.flu.gov/jscripts/aria-menu.js could save 3.3KiB (60% reduction) after compression.
Minifying https://s.ytimg.com/yts/jsbin/html5player-lv_LV-vflr6Ep-Y/html5player.js could save 2.4KiB (1% reduction) after compression.
Minifying http://www.flu.gov/jscripts/videolib.js could save 955B (32% reduction) after compression.
Minifying http://www.flu.gov/jscripts/main.js could save 953B (31% reduction) after compression.

priority - 3Optimize images

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

Optimize the following images to reduce their size by 26KiB (45% reduction).

Losslessly compressing https://pbs.twimg.com/profile_images/3462120706/20…c28ca3219a_normal.jpeg could save 5.8KiB (81% reduction).
Losslessly compressing http://www.flu.gov/images/sys_images/footer/bg-footer.png could save 5.1KiB (45% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/422357845/Flu.gov_logo_normal.JPG could save 4.3KiB (61% reduction).
Losslessly compressing http://www.flu.gov/images/sys_images/body-bg.png could save 1.9KiB (63% reduction).
Losslessly compressing http://www.flu.gov/images/footer/hhs-icon.png.png could save 1.7KiB (65% reduction).
Losslessly compressing http://www.flu.gov/images/footer/logo-flu.png.png could save 1.5KiB (43% reduction).
Losslessly compressing http://www.flu.gov/images/footer/youtube.png.png could save 1.1KiB (41% reduction).
Losslessly compressing http://www.flu.gov/images/billboard/flu-summercamp.jpg could save 1.1KiB (8% reduction).
Losslessly compressing http://www.flu.gov/images/footer/icon-twitter.png.png could save 1KiB (67% reduction).
Losslessly compressing http://www.flu.gov/images/footer/icon-email.png.png could save 850B (39% reduction).
Losslessly compressing http://www.flu.gov/images/footer/feed-icon-14x14.png.png could save 845B (54% reduction).
Losslessly compressing http://www.flu.gov/images/footer/icon-webcast.png.png could save 826B (49% reduction).

priority - 1Enable 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 8KiB (66% reduction).

Compressing http://dnn506yrbagrg.cloudfront.net/pages/scripts/0005/7360.js?398950 could save 7.2KiB (66% reduction).
Compressing http://espanol.flu.gov/mpel/mpel.js could save 819B (65% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 876B (13% reduction).

Minifying http://www.flu.gov/ could save 876B (13% reduction) after compression.

flu.gov Desktop Resource Breakdown

Total Resources98
Number of Hosts20
Static Resources73
JavaScript Resources29
CSS Resources20

flu.gov mobile page speed rank

Last tested: 2018-11-21

Mobile Speed Bad
55/100

flu.gov Mobile Speed Test Quick Summary


priority - 46Leverage 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://espanol.flu.gov/mpel/mpel.js (expiration not specified)
http://www.flu.gov/css/addthis.css (expiration not specified)
http://www.flu.gov/css/content.css (expiration not specified)
http://www.flu.gov/css/demo.css (expiration not specified)
http://www.flu.gov/css/footer.css (expiration not specified)
http://www.flu.gov/css/header.css (expiration not specified)
http://www.flu.gov/css/jScrollPane.css (expiration not specified)
http://www.flu.gov/css/main.css (expiration not specified)
http://www.flu.gov/css/navigation.css (expiration not specified)
http://www.flu.gov/css/social-media.css (expiration not specified)
http://www.flu.gov/css/subnav.css (expiration not specified)
http://www.flu.gov/css/timeline.css (expiration not specified)
http://www.flu.gov/css/universal.css (expiration not specified)
http://www.flu.gov/css/video-playlist.css (expiration not specified)
http://www.flu.gov/css/video-slider.css (expiration not specified)
http://www.flu.gov/css/videolib.css (expiration not specified)
http://www.flu.gov/images/about_the_flu_homepage.png (expiration not specified)
http://www.flu.gov/images/billboard/flu-summercamp.jpg (expiration not specified)
http://www.flu.gov/images/children-and-infants.png (expiration not specified)
http://www.flu.gov/images/flu-secondaryimage-avianflu-option2.png (expiration not specified)
http://www.flu.gov/images/fluvaccinelocatorhm.png (expiration not specified)
http://www.flu.gov/images/footer/feed-icon-14x14.png.png (expiration not specified)
http://www.flu.gov/images/footer/hhs-icon.png.png (expiration not specified)
http://www.flu.gov/images/footer/icon-email.png.png (expiration not specified)
http://www.flu.gov/images/footer/icon-twitter.png.png (expiration not specified)
http://www.flu.gov/images/footer/icon-webcast.png.png (expiration not specified)
http://www.flu.gov/images/footer/logo-flu.png.png (expiration not specified)
http://www.flu.gov/images/footer/youtube.png.png (expiration not specified)
http://www.flu.gov/images/go_button.gif (expiration not specified)
http://www.flu.gov/images/pregnant-women.png (expiration not specified)
http://www.flu.gov/images/sys_images/billboard-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/billboard-bottom-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/body-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/body-sides.png (expiration not specified)
http://www.flu.gov/images/sys_images/btn-down-arrow.png (expiration not specified)
http://www.flu.gov/images/sys_images/btn-search.png (expiration not specified)
http://www.flu.gov/images/sys_images/flyout-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/footer/bg-footer.png (expiration not specified)
http://www.flu.gov/images/sys_images/footer/footer-line.png (expiration not specified)
http://www.flu.gov/images/sys_images/header-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/icon-flag.png (expiration not specified)
http://www.flu.gov/images/sys_images/logo.png (expiration not specified)
http://www.flu.gov/images/sys_images/nav-bg.png (expiration not specified)
http://www.flu.gov/images/sys_images/nav-tip.png (expiration not specified)
http://www.flu.gov/jscripts/aria-menu.js (expiration not specified)
http://www.flu.gov/jscripts/cookie.js (expiration not specified)
http://www.flu.gov/jscripts/flashmap.js (expiration not specified)
http://www.flu.gov/jscripts/flumptrans.js (expiration not specified)
http://www.flu.gov/jscripts/jquery.bxSlider.js (expiration not specified)
http://www.flu.gov/jscripts/jquery.js (expiration not specified)
http://www.flu.gov/jscripts/jquery.mousewheel.js (expiration not specified)
http://www.flu.gov/jscripts/main.js (expiration not specified)
http://www.flu.gov/jscripts/navigation.js (expiration not specified)
http://www.flu.gov/jscripts/print.js (expiration not specified)
http://www.flu.gov/jscripts/script.js (expiration not specified)
http://www.flu.gov/jscripts/videolib.js (expiration not specified)
https://cdn.syndication.twimg.com/widgets/timeline…e_codes=true&t=1595800 (60 seconds)
http://www.googletagmanager.com/gtm.js?id=GTM-KHXN (16.2 minutes)
http://platform.twitter.com/widgets.js (30 minutes)
http://dnn506yrbagrg.cloudfront.net/pages/scripts/0005/7360.js?398950 (60 minutes)
http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

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

Your page has 11 blocking script resources and 18 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://www.flu.gov/jscripts/jquery.js
http://www.flu.gov/jscripts/cookie.js
http://www.flu.gov/jscripts/videolib.js
http://www.flu.gov/jscripts/main.js
http://www.flu.gov/jscripts/navigation.js
http://www.flu.gov/jscripts/print.js
http://www.flu.gov/jscripts/jquery.bxSlider.js
http://www.flu.gov/jscripts/flashmap.js
http://www.flu.gov/jscripts/flumptrans.js
http://www.flu.gov/jscripts/jquery.mousewheel.js
http://www.flu.gov/jscripts/script.js

Optimize CSS Delivery of the following:

http://www.flu.gov/css/flu-style.css?v=20150122
http://www.flu.gov/css/main.css
http://www.flu.gov/css/header.css
http://www.flu.gov/css/navigation.css
http://www.flu.gov/css/universal.css
http://www.flu.gov/css/home.css?v=20141124
http://www.flu.gov/css/social-media.css
http://www.flu.gov/css/footer.css
http://www.flu.gov/css/subnav.css
http://www.flu.gov/css/content.css
http://www.flu.gov/css/timeline.css
http://www.flu.gov/css/addthis.css
http://www.flu.gov/css/videolib.css
http://www.flu.gov/css/video-slider.css
http://www.flu.gov/css/video-playlist.css
http://www.flu.gov/css/prism.css?v=20150122
http://www.flu.gov/css/demo.css
http://www.flu.gov/css/jScrollPane.css

priority - 5Optimize images

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

Optimize the following images to reduce their size by 50KiB (55% reduction).

Losslessly compressing https://pbs.twimg.com/profile_images/3462120706/20…c28ca3219a_bigger.jpeg could save 13.6KiB (85% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/422357845/Flu.gov_logo_bigger.JPG could save 10.4KiB (65% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/3462120706/20…c28ca3219a_normal.jpeg could save 5.8KiB (81% reduction).
Losslessly compressing http://www.flu.gov/images/sys_images/footer/bg-footer.png could save 5.1KiB (45% reduction).
Losslessly compressing https://pbs.twimg.com/profile_images/422357845/Flu.gov_logo_normal.JPG could save 4.3KiB (61% reduction).
Losslessly compressing http://www.flu.gov/images/sys_images/body-bg.png could save 1.9KiB (63% reduction).
Losslessly compressing http://www.flu.gov/images/footer/hhs-icon.png.png could save 1.7KiB (65% reduction).
Losslessly compressing http://www.flu.gov/images/footer/logo-flu.png.png could save 1.5KiB (43% reduction).
Losslessly compressing http://www.flu.gov/images/footer/youtube.png.png could save 1.1KiB (41% reduction).
Losslessly compressing http://www.flu.gov/images/billboard/flu-summercamp.jpg could save 1.1KiB (8% reduction).
Losslessly compressing http://www.flu.gov/images/footer/icon-twitter.png.png could save 1KiB (67% reduction).
Losslessly compressing http://www.flu.gov/images/footer/icon-email.png.png could save 850B (39% reduction).
Losslessly compressing http://www.flu.gov/images/footer/feed-icon-14x14.png.png could save 845B (54% reduction).
Losslessly compressing http://www.flu.gov/images/footer/icon-webcast.png.png could save 826B (49% reduction).

priority - 5Minify 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 44KiB (11% reduction).

Minifying http://www.flu.gov/jscripts/jquery.js could save 32.3KiB (46% reduction) after compression.
Minifying http://www.flu.gov/jscripts/jquery.bxSlider.js could save 4.2KiB (50% reduction) after compression.
Minifying http://www.flu.gov/jscripts/aria-menu.js could save 3.3KiB (60% reduction) after compression.
Minifying https://s.ytimg.com/yts/jsbin/html5player-lv_LV-vflr6Ep-Y/html5player.js could save 2.4KiB (1% reduction) after compression.
Minifying http://www.flu.gov/jscripts/videolib.js could save 955B (32% reduction) after compression.
Minifying http://www.flu.gov/jscripts/main.js could save 953B (31% reduction) after compression.

priority - 1Enable 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 8KiB (66% reduction).

Compressing http://dnn506yrbagrg.cloudfront.net/pages/scripts/0005/7360.js?398950 could save 7.2KiB (66% reduction).
Compressing http://espanol.flu.gov/mpel/mpel.js could save 819B (65% reduction).

priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 876B (13% reduction).

Minifying http://www.flu.gov/ could save 876B (13% reduction) after compression.

flu.gov Mobile Resource Breakdown

Total Resources99
Number of Hosts20
Static Resources75
JavaScript Resources29
CSS Resources20

flu.gov mobile page usability

Last tested: 2018-11-21

Mobile Usability Bad
57/100

flu.gov Mobile Usability Test Quick Summary


priority - 40Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

MONDAY, JULY 6, 2015 renders only 3 pixels tall (12 CSS pixels).

Resources and 4 others render only 3 pixels tall (12 CSS pixels).

| and 3 others render only 3 pixels tall (12 CSS pixels).

Symptoms & Treatment renders only 4 pixels tall (14 CSS pixels).

Prevention & Vaccination renders only 4 pixels tall (14 CSS pixels).

Who's At Risk renders only 4 pixels tall (14 CSS pixels).

About the Flu renders only 4 pixels tall (14 CSS pixels).

Planning & Preparedness renders only 4 pixels tall (14 CSS pixels).

Pandemic Awareness renders only 4 pixels tall (14 CSS pixels).

Get Vaccinated…re Summer Camp renders only 7 pixels tall (23 CSS pixels).

Sending your k…other campers. and 2 others render only 4 pixels tall (14 CSS pixels).

flu vaccine renders only 4 pixels tall (14 CSS pixels).

Avian Flu in Poultry and 3 others render only 5 pixels tall (16 CSS pixels).

Preventing the…your pregnancy and 12 others render only 3 pixels tall (12 CSS pixels).

Flu Twitter Chatter and 1 others render only 5 pixels tall (18 CSS pixels).

. Everyone 6 m…should get the and 4 others render only 4 pixels tall (13 CSS pixels).

Flu Vaccine Finder and 2 others render only 4 pixels tall (13 CSS pixels).

Join the Conversation → and 2 others render only 4 pixels tall (13 CSS pixels).

Featured Video renders only 5 pixels tall (18 CSS pixels).

Videoklipa ats…TML5 atbalstu. renders only 4 pixels tall (14 CSS pixels).

Uzziniet vairā…ārlūkprogrammu and 1 others render only 4 pixels tall (14 CSS pixels).

2 Jul and 1 others render only 3 pixels tall (11 CSS pixels).

CDC Flu and 1 others render only 3 pixels tall (12 CSS pixels).

Favorite and 7 others render only 3 pixels tall (12 CSS pixels).

CDCFlu and 6 others render only 3 pixels tall (12 CSS pixels).

# and 1 others render only 3 pixels tall (12 CSS pixels).

1.usa.gov/1CF5e5n and 3 others render only 3 pixels tall (12 CSS pixels).

If you own bac…yourself from and 1 others render only 3 pixels tall (12 CSS pixels).

Retweeted by renders only 3 pixels tall (12 CSS pixels).

200 Independen…on, D.C. 20201 and 1 others render only 3 pixels tall (12 CSS pixels).

U.S. Departmen…Human Services and 33 others render only 4 pixels tall (13 CSS pixels).

Stay Connected and 4 others render only 5 pixels tall (17 CSS pixels).

priority - 20Size 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="/index.html" class="rxlink">Home</a> and 2 others are close to other tap targets.

The tap target <input id="gsearchinput" type="text" name="q"> is close to 2 other tap targets.

The tap target <input id="Search_Go" type="image" name="btnG"> is close to 3 other tap targets.

The tap target <li class="navItem1 menu-parent">Symptoms &amp; Tre…e with the Flu</li> and 5 others are close to other tap targets.

The tap target <a href="/symptoms-treatment/index.html">Symptoms &amp; Treatment</a> is close to 1 other tap targets.

The tap target <a href="/prevention-va…ion/index.html">Prevention &amp; Vaccination</a> is close to 1 other tap targets.

The tap target <a href="/at-risk/index.html">Who&#39;s At Risk</a> is close to 1 other tap targets.

The tap target <a href="/about_the_flu/index.html">About the Flu</a> is close to 1 other tap targets.

The tap target <a href="/planning-prep…ess/index.html">Planning &amp; Preparedness</a> is close to 1 other tap targets.

The tap target <a href="/pandemic/index.html">Pandemic Awareness</a> is close to 2 other tap targets.

The tap target <a href="http://www.aph…luenza_disease">Current threat…ltry in the US</a> and 16 others are close to other tap targets.

The tap target <input type="image"> is close to 1 other tap targets.

The tap target <a href="http://www.flu…nal/index.html">seasonal flu</a> and 2 others are close to other tap targets.

The tap target <a href="http://get.ado…m/flashplayer/">Iegūstiet jaun…sh atskaņotāju</a> and 3 others are close to other tap targets.

The tap target <a href="https://twitter.com/CDCFlu" class="u-url profile">CDC Flu…@CDCFlu</a> and 1 others are close to other tap targets.

The tap target <a href="https://twitter.com/CDCFlu" class="u-url profile">CDC Flu…@CDCFlu</a> and 2 others are close to other tap targets.

The tap target <a href="https://twitter.com/CDCFlu" class="u-url profile">CDC Flu…@CDCFlu</a> is close to 1 other tap targets.

The tap target <a href="https://twitter.com/CDCFlu" class="u-url profile">CDC Flu…@CDCFlu</a> and 7 others are close to other tap targets.

The tap target <a href="https://twitte…utips?src=hash" class="PrettyLink has…g customisable">#Flutips</a> and 1 others are close to other tap targets.

The tap target <a href="https://twitte…utips?src=hash" class="PrettyLink has…g customisable">#Flutips</a> and 2 others are close to other tap targets.

The tap target <a href="https://twitte…52449848410112" class="expand customisable-highlight">Expand</a> and 1 others are close to other tap targets.

The tap target <a href="https://twitte…30945187135488" class="reply-action web-intent">Reply</a> and 1 others are close to other tap targets.

The tap target <a href="https://twitte…30945187135488" class="retweet-action web-intent">Retweet</a> and 1 others are close to other tap targets.

The tap target <a href="https://twitte…30945187135488" class="favorite-action web-intent">Favorite</a> and 1 others are close to other tap targets.

The tap target <a href="https://twitte…62753705635840" class="u-url permalin…able-highlight">2 Jul</a> is close to 2 other tap targets.

The tap target <a href="https://twitte…+from%3AFluGov">Join the Conversation →</a> is close to 4 other tap targets.

The tap target <a href="http://www.hhs…ssibility.html">Accessibility</a> and 32 others are close to other tap targets.

The tap target <a href="https://public…s?qsp=USHHSV_1">Get Email Updates</a> and 3 others are close to other tap targets.

The tap target <a href="http://twitter.com/flugov">@FluGov</a> is close to 4 other tap targets.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 9Size 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 1,056 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <a href="http://espanol.flu.gov">Español</a> falls outside the viewport.
The element <input id="Search_Go" type="image" name="btnG"> falls outside the viewport.
The element <img src="/images/sys_im…down-arrow.png"> falls outside the viewport.
The element <h2>Get Vaccinated…re Summer Camp</h2> falls outside the viewport.
The element <p>Sending your k…other campers.</p> falls outside the viewport.
The element <p>As you pack up…flu vaccine.​</p> falls outside the viewport.
The element <div class="bannerbottom"> falls outside the viewport.
The element <div class="bannerbottom"> falls outside the viewport.
The element <div id="content" class="copy">Avian Flu in P…Conversation →</div> falls outside the viewport.
The element <div class="footer-content">A federal gove…Give Feedback</div> falls outside the viewport.

flu.gov HTML validation

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flu.gov 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.

flu.gov 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.