dot.gov website information.
dot.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 dot.gov domain:
- edns1.dot.gov
- edns2.dot.gov
- edns3.dot.gov
and probably website dot.gov is hosted by OVH SAS web hosting company. Check the complete list of other most popular websites hosted by OVH SAS hosting company.
According to Alexa traffic rank the highest website dot.gov position was 610 (in the world). The lowest Alexa rank position was 734. Now website dot.gov ranked in Alexa database as number 716 (in the world).
Website dot.gov Desktop speed measurement score (40/100) is better than the results of 14.88% of other sites shows that the page desktop performance can be improved.
dot.gov Mobile usability score (89/100) is better than the results of 31.01% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of dot.gov (29/100) is better than the results of 9.19% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Apr-21-2025 | 716 | 4 |
| Apr-20-2025 | 720 | 1 |
| Apr-19-2025 | 721 | 3 |
| Apr-18-2025 | 724 | -3 |
| Apr-17-2025 | 721 | 1 |
| Apr-16-2025 | 722 | 2 |
| Apr-15-2025 | 724 | -3 |
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dot.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.
dot.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.
Domain Name: dot.gov
Registrar WHOIS Server: whois.nic.gov
Registrar URL: https://get.gov
Updated Date: 2024-01-08T02:58:29Z
Creation Date: 1997-10-02T01:29:22Z
Registry Expiry Date: 2025-09-28T18:56:21Z
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 Fax: 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 Fax: 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: DOT-Cyber-Reporting@dot.gov
Name Server: a1-97.akam.net
Name Server: a11-65.akam.net
Name Server: a12-64.akam.net
Name Server: a14-64.akam.net
Name Server: a24-64.akam.net
Name Server: a5-65.akam.net
DNSSEC: signedDelegation
>>> Last update of WHOIS database: 2024-09-09T12:56:11Z
dot.gov server information
dot.gov desktop page speed rank
Last tested: 2018-08-02
Desktop Speed
Bad
40/100
dot.gov Desktop Speed Test Quick Summary
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priority - 32 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.transportation.gov/sites/dot.gov/files…ator.png?itok=ZmpxPe0f (5.9 minutes)
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https://www.transportation.gov/sites/all/dot_assets/foresee/sitelogo.gif (32.4 minutes)
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https://www.transportation.gov/sites/dot.gov/files/roadways_2.PNG (48.9 minutes)
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https://www.transportation.gov/sites/dot.gov/theme…_header-background.jpg (51.4 minutes)
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https://www.transportation.gov/sites/all/dot_asset…esee-dhtml.css?build=8 (55.6 minutes)
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https://www.transportation.gov/sites/dot.gov/files…ozDasK56mvGZjA2qDlU.js (6.3 minutes)
https://www.transportation.gov/sites/dot.gov/files…YXrKYmSev1hqML4j6Y.css (6.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…c5bVZ7KydHqklrudJg.css (8.2 minutes)
https://www.transportation.gov/sites/all/themes/mo…es/main-menu-arrow.png (8.8 minutes)
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https://www.transportation.gov/sites/dot.gov/files…GtAgr2uRaMOidmBJ6is.js (14.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…Ai0WEMuCnI0ZkYIaFw.css (15.5 minutes)
https://www.transportation.gov/sites/dot.gov/files…kkg4og9bDXmCup2BTNA.js (17.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…Move.jpg?itok=4KfOm7AF (19.6 minutes)
https://www.transportation.gov/sites/dot.gov/files…sxd4cA8KM0jkogZEw68.js (21.9 minutes)
https://www.transportation.gov/sites/dot.gov/files…ewznn3nOpIk0NTSJL6I.js (22.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…oom2.png?itok=RMP6UTeg (25.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…VFJRBTxnZiou125hrQ.css (26.6 minutes)
https://www.transportation.gov/sites/dot.gov/theme…-background-divits.png (28.9 minutes)
https://www.transportation.gov/sites/dot.gov/files…Hero.jpg?itok=Y010XgFL (29.6 minutes)
https://www.transportation.gov/sites/all/themes/mo…/images/bg-sidebar.jpg (31.8 minutes)
https://www.transportation.gov/sites/all/dot_assets/foresee/sitelogo.gif (32.4 minutes)
https://www.transportation.gov/sites/all/dot_assets/foresee/truste.png (32.9 minutes)
https://www.transportation.gov/sites/all/themes/mo…/magnifying-glass2.png (33.1 minutes)
https://www.transportation.gov/sites/all/dot_assets/foresee/fsrlogo.gif (33.9 minutes)
https://www.transportation.gov/sites/all/themes/mo…mages/sliderArrows.png (35.9 minutes)
https://www.transportation.gov/sites/dot.gov/files…TyCI-ry0AOAkY4VsJwo.js (36.4 minutes)
https://www.transportation.gov/sites/dot.gov/files/YouTube_2x.png (36.5 minutes)
https://www.transportation.gov/sites/dot.gov/files/LinkedIn_2x.png (38.9 minutes)
https://www.transportation.gov/sites/dot.gov/themes/dot/images/logo.png (40.7 minutes)
https://www.transportation.gov/sites/dot.gov/files…HWac6_kF-Le8eQ-rgw.css (41.5 minutes)
https://www.transportation.gov/sites/dot.gov/files/Twitter_2x_0.png (41.8 minutes)
https://www.transportation.gov/sites/all/themes/mo…ges/metal-gradient.png (43.2 minutes)
https://www.transportation.gov/sites/dot.gov/files/pipelines_2.PNG (45.9 minutes)
https://www.transportation.gov/sites/dot.gov/files/trucking_2.png (46.6 minutes)
https://www.transportation.gov/sites/all/themes/mo…s/teaser_head-govt.gif (46.6 minutes)
https://www.transportation.gov/sites/dot.gov/files/bikes_2.PNG (46.9 minutes)
https://www.transportation.gov/sites/dot.gov/files/research_1_0.PNG (47 minutes)
https://www.transportation.gov/sites/dot.gov/files…ilot.png?itok=oasisteq (47.1 minutes)
https://www.transportation.gov/sites/dot.gov/files/railroads_2.PNG (47.2 minutes)
https://www.transportation.gov/sites/all/themes/mo…ges/social/twitter.png (47.2 minutes)
https://www.transportation.gov/sites/all/themes/mo…ges/social/youtube.png (47.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…-1_0.jpg?itok=pQc-0Njz (47.5 minutes)
https://www.transportation.gov/sites/dot.gov/files…Tgov.png?itok=mWa0gvw5 (47.5 minutes)
https://www.transportation.gov/sites/dot.gov/files…0400.png?itok=cRQbh-_X (47.6 minutes)
https://www.transportation.gov/sites/dot.gov/files…tues.png?itok=Q66b4pTr (47.7 minutes)
https://www.transportation.gov/sites/dot.gov/files/automobiles_2.PNG (47.8 minutes)
https://www.transportation.gov/sites/dot.gov/files/aviation_2.PNG (48 minutes)
https://www.transportation.gov/sites/all/themes/mo…aser_head-business.gif (48 minutes)
https://www.transportation.gov/sites/dot.gov/files/maritime_1.PNG (48 minutes)
https://www.transportation.gov/sites/all/themes/mo…aser_head-citizens.gif (48 minutes)
https://www.transportation.gov/sites/all/themes/mo…selection-gradient.jpg (48.1 minutes)
https://www.transportation.gov/sites/dot.gov/files/transit_1_0.PNG (48.7 minutes)
https://www.transportation.gov/sites/dot.gov/files/roadways_2.PNG (48.9 minutes)
https://www.transportation.gov/sites/all/themes/mo…es/social/facebook.png (49.1 minutes)
https://www.transportation.gov/sites/dot.gov/theme…_header-background.jpg (51.4 minutes)
https://www.transportation.gov/sites/dot.gov/theme…/mobile_logo_small.png (52.1 minutes)
https://www.transportation.gov/sites/all/themes/mo…es/list-arrow-blue.png (53.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…88sr5Mi-fDRQ-vdqKU.css (54.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…XPmsgo-Nfo68KOiEa3c.js (54.9 minutes)
https://www.transportation.gov/sites/all/dot_asset…esee-dhtml.css?build=8 (55.6 minutes)
https://www.transportation.gov/sites/dot.gov/files…nysxFolMY4LMFxl5cmw.js (56.6 minutes)
https://www.transportation.gov/sites/all/dot_asset…e-surveydef.js?build=8 (59.8 minutes)
https://search.usa.gov/assets/legacy/sayt/ui-bg_fl…cf26b7e888654e96db.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)
https://js-agent.newrelic.com/nr-1071.min.js (2 hours)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 18 Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://dot.gov/
https://dot.gov/
https://www.dot.gov/
https://www.transportation.gov/
https://dot.gov/
https://www.dot.gov/
https://www.transportation.gov/
priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://www.transportation.gov/sites/dot.gov/files…sxd4cA8KM0jkogZEw68.js
https://www.transportation.gov/sites/dot.gov/files…ozDasK56mvGZjA2qDlU.js
https://www.transportation.gov/sites/dot.gov/files…kkg4og9bDXmCup2BTNA.js
https://www.transportation.gov/sites/dot.gov/files…ewznn3nOpIk0NTSJL6I.js
https://www.transportation.gov/sites/dot.gov/files…VkvEn35ED11_1i7vVpc.js
https://www.transportation.gov/sites/dot.gov/files…nysxFolMY4LMFxl5cmw.js
https://www.transportation.gov/sites/dot.gov/files…XPmsgo-Nfo68KOiEa3c.js
https://www.transportation.gov/sites/dot.gov/files…ozDasK56mvGZjA2qDlU.js
https://www.transportation.gov/sites/dot.gov/files…kkg4og9bDXmCup2BTNA.js
https://www.transportation.gov/sites/dot.gov/files…ewznn3nOpIk0NTSJL6I.js
https://www.transportation.gov/sites/dot.gov/files…VkvEn35ED11_1i7vVpc.js
https://www.transportation.gov/sites/dot.gov/files…nysxFolMY4LMFxl5cmw.js
https://www.transportation.gov/sites/dot.gov/files…XPmsgo-Nfo68KOiEa3c.js
Optimize CSS Delivery of the following:
https://www.transportation.gov/sites/dot.gov/files…Ai0WEMuCnI0ZkYIaFw.css
https://www.transportation.gov/sites/dot.gov/files…88sr5Mi-fDRQ-vdqKU.css
https://www.transportation.gov/sites/dot.gov/files…HWac6_kF-Le8eQ-rgw.css
https://www.transportation.gov/sites/dot.gov/files…YXrKYmSev1hqML4j6Y.css
https://www.transportation.gov/sites/dot.gov/files…VFJRBTxnZiou125hrQ.css
https://fonts.googleapis.com/css?family=Raleway:80…00,500,400,300,200,100
https://www.transportation.gov/sites/dot.gov/files…c5bVZ7KydHqklrudJg.css
https://www.transportation.gov/sites/dot.gov/files…88sr5Mi-fDRQ-vdqKU.css
https://www.transportation.gov/sites/dot.gov/files…HWac6_kF-Le8eQ-rgw.css
https://www.transportation.gov/sites/dot.gov/files…YXrKYmSev1hqML4j6Y.css
https://www.transportation.gov/sites/dot.gov/files…VFJRBTxnZiou125hrQ.css
https://fonts.googleapis.com/css?family=Raleway:80…00,500,400,300,200,100
https://www.transportation.gov/sites/dot.gov/files…c5bVZ7KydHqklrudJg.css
priority - 4 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 38.4KiB (23% reduction).
Minifying https://www.transportation.gov/sites/dot.gov/files…nysxFolMY4LMFxl5cmw.js could save 10.4KiB (19% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…XPmsgo-Nfo68KOiEa3c.js could save 8.7KiB (41% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…ozDasK56mvGZjA2qDlU.js could save 6.2KiB (30% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…sxd4cA8KM0jkogZEw68.js could save 5.2KiB (13% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…ewznn3nOpIk0NTSJL6I.js could save 3.7KiB (21% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…GtAgr2uRaMOidmBJ6is.js could save 1.8KiB (55% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…kkg4og9bDXmCup2BTNA.js could save 1.3KiB (44% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…VkvEn35ED11_1i7vVpc.js could save 960B (53% reduction) after compression.
Minifying https://www.transportation.gov/sites/all/dot_asset…e-surveydef.js?build=8 could save 312B (19% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…XPmsgo-Nfo68KOiEa3c.js could save 8.7KiB (41% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…ozDasK56mvGZjA2qDlU.js could save 6.2KiB (30% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…sxd4cA8KM0jkogZEw68.js could save 5.2KiB (13% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…ewznn3nOpIk0NTSJL6I.js could save 3.7KiB (21% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…GtAgr2uRaMOidmBJ6is.js could save 1.8KiB (55% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…kkg4og9bDXmCup2BTNA.js could save 1.3KiB (44% reduction) after compression.
Minifying https://www.transportation.gov/sites/dot.gov/files…VkvEn35ED11_1i7vVpc.js could save 960B (53% reduction) after compression.
Minifying https://www.transportation.gov/sites/all/dot_asset…e-surveydef.js?build=8 could save 312B (19% reduction) after compression.
priority - 0 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 633B (26% reduction).
Minifying https://search.usa.gov/assets/sayt.css could save 633B (26% reduction) after compression.
dot.gov Desktop Resources
| Total Resources | 79 |
| Number of Hosts | 13 |
| Static Resources | 67 |
| JavaScript Resources | 16 |
| CSS Resources | 9 |
dot.gov Desktop Resource Breakdown
dot.gov mobile page speed rank
Last tested: 2018-08-02
Mobile Speed
Bad
29/100
dot.gov Mobile Speed Test Quick Summary
priority - 99 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 965.9KiB (60% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…Hero.jpg?itok=Y010XgFL could save 216.5KiB (75% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…Move.jpg?itok=4KfOm7AF could save 159.5KiB (77% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…oom2.png?itok=RMP6UTeg could save 81.1KiB (55% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/bikes_2.PNG could save 71.9KiB (97% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/pipelines_2.PNG could save 71.8KiB (97% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…ator.png?itok=ZmpxPe0f could save 71.6KiB (26% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/railroads_2.PNG could save 71.5KiB (96% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/roadways_2.PNG could save 62.8KiB (90% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/trucking_2.png could save 59.3KiB (85% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…0400.png?itok=cRQbh-_X could save 38.3KiB (23% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…-1_0.jpg?itok=pQc-0Njz could save 22.4KiB (72% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…Tgov.png?itok=mWa0gvw5 could save 7.8KiB (31% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/research_1_0.PNG could save 3.9KiB (36% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/transit_1_0.PNG could save 3.4KiB (35% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/maritime_1.PNG could save 3.4KiB (36% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/aviation_2.PNG could save 3KiB (60% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/automobiles_2.PNG could save 2.8KiB (49% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…es/main-menu-arrow.png could save 2.7KiB (92% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/theme…_header-background.jpg could save 1.8KiB (19% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…mages/sliderArrows.png could save 1.3KiB (33% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/theme…/mobile_logo_small.png could save 1.2KiB (33% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/themes/dot/images/logo.png could save 1.1KiB (24% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/theme…-background-divits.png could save 964B (25% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…selection-gradient.jpg could save 923B (74% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…s/list-arrow-green.png could save 895B (88% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/YouTube_2x.png could save 879B (68% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/Twitter_2x_0.png could save 867B (56% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/LinkedIn_2x.png could save 852B (66% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…es/social/facebook.png could save 845B (27% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…ges/social/twitter.png could save 748B (20% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…Move.jpg?itok=4KfOm7AF could save 159.5KiB (77% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…oom2.png?itok=RMP6UTeg could save 81.1KiB (55% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/bikes_2.PNG could save 71.9KiB (97% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/pipelines_2.PNG could save 71.8KiB (97% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…ator.png?itok=ZmpxPe0f could save 71.6KiB (26% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/railroads_2.PNG could save 71.5KiB (96% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/roadways_2.PNG could save 62.8KiB (90% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/trucking_2.png could save 59.3KiB (85% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…0400.png?itok=cRQbh-_X could save 38.3KiB (23% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…-1_0.jpg?itok=pQc-0Njz could save 22.4KiB (72% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files…Tgov.png?itok=mWa0gvw5 could save 7.8KiB (31% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/research_1_0.PNG could save 3.9KiB (36% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/transit_1_0.PNG could save 3.4KiB (35% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/maritime_1.PNG could save 3.4KiB (36% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/aviation_2.PNG could save 3KiB (60% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/automobiles_2.PNG could save 2.8KiB (49% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…es/main-menu-arrow.png could save 2.7KiB (92% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/theme…_header-background.jpg could save 1.8KiB (19% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…mages/sliderArrows.png could save 1.3KiB (33% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/theme…/mobile_logo_small.png could save 1.2KiB (33% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/themes/dot/images/logo.png could save 1.1KiB (24% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/theme…-background-divits.png could save 964B (25% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…selection-gradient.jpg could save 923B (74% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…s/list-arrow-green.png could save 895B (88% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/YouTube_2x.png could save 879B (68% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/Twitter_2x_0.png could save 867B (56% reduction).
Compressing https://www.transportation.gov/sites/dot.gov/files/LinkedIn_2x.png could save 852B (66% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…es/social/facebook.png could save 845B (27% reduction).
Compressing https://www.transportation.gov/sites/all/themes/mo…ges/social/twitter.png could save 748B (20% reduction).
priority - 67 Avoid landing page redirects
Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://dot.gov/
https://dot.gov/
https://www.dot.gov/
https://www.transportation.gov/
https://dot.gov/
https://www.dot.gov/
https://www.transportation.gov/
priority - 46 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
https://www.transportation.gov/sites/all/themes/mo…_head-briefingroom.gif (3.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…ewznn3nOpIk0NTSJL6I.js (5.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…ator.png?itok=ZmpxPe0f (5.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…ozDasK56mvGZjA2qDlU.js (6.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…c5bVZ7KydHqklrudJg.css (7.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…YXrKYmSev1hqML4j6Y.css (8.3 minutes)
https://www.transportation.gov/sites/all/themes/mo…es/main-menu-arrow.png (8.7 minutes)
https://www.transportation.gov/sites/dot.gov/files…VkvEn35ED11_1i7vVpc.js (12.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…GtAgr2uRaMOidmBJ6is.js (14.3 minutes)
https://www.transportation.gov/sites/dot.gov/files…Ai0WEMuCnI0ZkYIaFw.css (15.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…kkg4og9bDXmCup2BTNA.js (16.9 minutes)
https://www.transportation.gov/sites/all/themes/mo…s/list-arrow-green.png (18.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…Move.jpg?itok=4KfOm7AF (19.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…sxd4cA8KM0jkogZEw68.js (22.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…oom2.png?itok=RMP6UTeg (25.5 minutes)
https://www.transportation.gov/sites/dot.gov/files…VFJRBTxnZiou125hrQ.css (26.4 minutes)
https://www.transportation.gov/sites/dot.gov/theme…-background-divits.png (28.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…Hero.jpg?itok=Y010XgFL (29.5 minutes)
https://www.transportation.gov/sites/all/themes/mo…/images/bg-sidebar.jpg (31.8 minutes)
https://www.transportation.gov/sites/all/themes/mo…ages/icon-mainMenu.png (34 minutes)
https://www.transportation.gov/sites/all/themes/mo…mages/sliderArrows.png (35.6 minutes)
https://www.transportation.gov/sites/dot.gov/files/YouTube_2x.png (36.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…TyCI-ry0AOAkY4VsJwo.js (36.8 minutes)
https://www.transportation.gov/sites/dot.gov/files/LinkedIn_2x.png (38.1 minutes)
https://www.transportation.gov/sites/dot.gov/themes/dot/images/logo.png (40 minutes)
https://www.transportation.gov/sites/dot.gov/files/Twitter_2x_0.png (41.6 minutes)
https://www.transportation.gov/sites/dot.gov/files…HWac6_kF-Le8eQ-rgw.css (41.8 minutes)
https://www.transportation.gov/sites/all/themes/mo…ges/metal-gradient.png (42.4 minutes)
https://www.transportation.gov/sites/dot.gov/files/pipelines_2.PNG (45.7 minutes)
https://www.transportation.gov/sites/dot.gov/files/aviation_2.PNG (45.8 minutes)
https://www.transportation.gov/sites/all/themes/mo…s/teaser_head-govt.gif (46.5 minutes)
https://www.transportation.gov/sites/dot.gov/files/bikes_2.PNG (46.8 minutes)
https://www.transportation.gov/sites/dot.gov/files/trucking_2.png (46.8 minutes)
https://www.transportation.gov/sites/dot.gov/files/railroads_2.PNG (47.1 minutes)
https://www.transportation.gov/sites/all/themes/mo…ges/social/twitter.png (47.1 minutes)
https://www.transportation.gov/sites/dot.gov/files…tues.png?itok=Q66b4pTr (47.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…Tgov.png?itok=mWa0gvw5 (47.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…0400.png?itok=cRQbh-_X (47.5 minutes)
https://www.transportation.gov/sites/all/themes/mo…selection-gradient.jpg (47.6 minutes)
https://www.transportation.gov/sites/dot.gov/files/automobiles_2.PNG (47.6 minutes)
https://www.transportation.gov/sites/all/themes/mo…ges/social/youtube.png (47.6 minutes)
https://www.transportation.gov/sites/dot.gov/files…ilot.png?itok=oasisteq (48.1 minutes)
https://www.transportation.gov/sites/all/themes/mo…aser_head-business.gif (48.3 minutes)
https://www.transportation.gov/sites/all/themes/mo…es/social/facebook.png (48.3 minutes)
https://www.transportation.gov/sites/dot.gov/files/maritime_1.PNG (48.3 minutes)
https://www.transportation.gov/sites/dot.gov/files/transit_1_0.PNG (48.6 minutes)
https://www.transportation.gov/sites/all/themes/mo…aser_head-citizens.gif (48.7 minutes)
https://www.transportation.gov/sites/dot.gov/files/roadways_2.PNG (48.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…-1_0.jpg?itok=pQc-0Njz (49 minutes)
https://www.transportation.gov/sites/dot.gov/files/research_1_0.PNG (49.7 minutes)
https://www.transportation.gov/sites/dot.gov/theme…_header-background.jpg (51.3 minutes)
https://www.transportation.gov/sites/dot.gov/theme…/mobile_logo_small.png (52 minutes)
https://www.transportation.gov/sites/dot.gov/files…XPmsgo-Nfo68KOiEa3c.js (53 minutes)
https://www.transportation.gov/sites/dot.gov/files…88sr5Mi-fDRQ-vdqKU.css (53.5 minutes)
https://www.transportation.gov/sites/dot.gov/files…nysxFolMY4LMFxl5cmw.js (56.9 minutes)
https://search.usa.gov/assets/legacy/sayt/ui-bg_fl…cf26b7e888654e96db.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)
https://js-agent.newrelic.com/nr-1071.min.js (2 hours)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://www.transportation.gov/sites/dot.gov/files…ewznn3nOpIk0NTSJL6I.js (5.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…ator.png?itok=ZmpxPe0f (5.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…ozDasK56mvGZjA2qDlU.js (6.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…c5bVZ7KydHqklrudJg.css (7.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…YXrKYmSev1hqML4j6Y.css (8.3 minutes)
https://www.transportation.gov/sites/all/themes/mo…es/main-menu-arrow.png (8.7 minutes)
https://www.transportation.gov/sites/dot.gov/files…VkvEn35ED11_1i7vVpc.js (12.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…GtAgr2uRaMOidmBJ6is.js (14.3 minutes)
https://www.transportation.gov/sites/dot.gov/files…Ai0WEMuCnI0ZkYIaFw.css (15.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…kkg4og9bDXmCup2BTNA.js (16.9 minutes)
https://www.transportation.gov/sites/all/themes/mo…s/list-arrow-green.png (18.2 minutes)
https://www.transportation.gov/sites/dot.gov/files…Move.jpg?itok=4KfOm7AF (19.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…sxd4cA8KM0jkogZEw68.js (22.8 minutes)
https://www.transportation.gov/sites/dot.gov/files…oom2.png?itok=RMP6UTeg (25.5 minutes)
https://www.transportation.gov/sites/dot.gov/files…VFJRBTxnZiou125hrQ.css (26.4 minutes)
https://www.transportation.gov/sites/dot.gov/theme…-background-divits.png (28.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…Hero.jpg?itok=Y010XgFL (29.5 minutes)
https://www.transportation.gov/sites/all/themes/mo…/images/bg-sidebar.jpg (31.8 minutes)
https://www.transportation.gov/sites/all/themes/mo…ages/icon-mainMenu.png (34 minutes)
https://www.transportation.gov/sites/all/themes/mo…mages/sliderArrows.png (35.6 minutes)
https://www.transportation.gov/sites/dot.gov/files/YouTube_2x.png (36.4 minutes)
https://www.transportation.gov/sites/dot.gov/files…TyCI-ry0AOAkY4VsJwo.js (36.8 minutes)
https://www.transportation.gov/sites/dot.gov/files/LinkedIn_2x.png (38.1 minutes)
https://www.transportation.gov/sites/dot.gov/themes/dot/images/logo.png (40 minutes)
https://www.transportation.gov/sites/dot.gov/files/Twitter_2x_0.png (41.6 minutes)
https://www.transportation.gov/sites/dot.gov/files…HWac6_kF-Le8eQ-rgw.css (41.8 minutes)
https://www.transportation.gov/sites/all/themes/mo…ges/metal-gradient.png (42.4 minutes)
https://www.transportation.gov/sites/dot.gov/files/pipelines_2.PNG (45.7 minutes)
https://www.transportation.gov/sites/dot.gov/files/aviation_2.PNG (45.8 minutes)
https://www.transportation.gov/sites/all/themes/mo…s/teaser_head-govt.gif (46.5 minutes)
https://www.transportation.gov/sites/dot.gov/files/bikes_2.PNG (46.8 minutes)
https://www.transportation.gov/sites/dot.gov/files/trucking_2.png (46.8 minutes)
https://www.transportation.gov/sites/dot.gov/files/railroads_2.PNG (47.1 minutes)
https://www.transportation.gov/sites/all/themes/mo…ges/social/twitter.png (47.1 minutes)
https://www.transportation.gov/sites/dot.gov/files…tues.png?itok=Q66b4pTr (47.2 minutes)
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https://www.transportation.gov/sites/all/themes/mo…es/social/facebook.png (48.3 minutes)
https://www.transportation.gov/sites/dot.gov/files/maritime_1.PNG (48.3 minutes)
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https://www.transportation.gov/sites/all/themes/mo…aser_head-citizens.gif (48.7 minutes)
https://www.transportation.gov/sites/dot.gov/files/roadways_2.PNG (48.8 minutes)
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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)
https://js-agent.newrelic.com/nr-1071.min.js (2 hours)
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https://www.google-analytics.com/analytics.js (2 hours)
priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 7 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
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https://www.transportation.gov/sites/dot.gov/files…ozDasK56mvGZjA2qDlU.js
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https://www.transportation.gov/sites/dot.gov/files…nysxFolMY4LMFxl5cmw.js
https://www.transportation.gov/sites/dot.gov/files…XPmsgo-Nfo68KOiEa3c.js
Optimize CSS Delivery of the following:
https://www.transportation.gov/sites/dot.gov/files…Ai0WEMuCnI0ZkYIaFw.css
https://www.transportation.gov/sites/dot.gov/files…88sr5Mi-fDRQ-vdqKU.css
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https://www.transportation.gov/sites/dot.gov/files…VFJRBTxnZiou125hrQ.css
https://fonts.googleapis.com/css?family=Raleway:80…00,500,400,300,200,100
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https://www.transportation.gov/sites/dot.gov/files…VFJRBTxnZiou125hrQ.css
https://fonts.googleapis.com/css?family=Raleway:80…00,500,400,300,200,100
https://www.transportation.gov/sites/dot.gov/files…c5bVZ7KydHqklrudJg.css
priority - 4 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 38.1KiB (24% reduction).
Minifying https://www.transportation.gov/sites/dot.gov/files…nysxFolMY4LMFxl5cmw.js could save 10.4KiB (19% reduction) after compression.
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priority - 0 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 633B (26% reduction).
Minifying https://search.usa.gov/assets/sayt.css could save 633B (26% reduction) after compression.
dot.gov Mobile Resources
| Total Resources | 75 |
| Number of Hosts | 11 |
| Static Resources | 63 |
| JavaScript Resources | 16 |
| CSS Resources | 8 |
dot.gov Mobile Resource Breakdown
dot.gov mobile page usability
Last tested: 2018-08-02
Mobile Usability
Good
89/100
dot.gov Mobile Usability Test Quick Summary
priority - 10 Configure the viewport
Your page uses a legacy MobileOptimized meta tag, which instructs some browsers that your page is optimized for mobile. Other browsers, including those on iOS, will render your page as it would appear on a desktop browser.
While the MobileOptimized tag instructs some mobile devices to display the page at the device's width, it should be replaced with a meta viewport specifying <meta name=viewport width=device-width> to increase compatibility.
priority - 0 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="/veteranstransportationcareers">The Pilot Prog…ian workforce.</a> and 3 others are close to other tap targets.The tap target
<a href="http://www.you…e.com/usdotgov"></a> is close to 1 other tap targets.dot.gov similar domains
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dot.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.
dot.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.