Noaa.Gov - Info noaa.gov

noaa.gov receives about 1,155,467 unique visitors and 3,212,199 (2.78 per visitor) page views per day which should earn about $28,172.49/day from advertising revenue. Estimated site value is $18,004,757.36. According to Alexa Traffic Rank noaa.gov is ranked number 852 in the world and 0.0681% of global Internet users visit it. Site is hosted in Norman, Oklahoma, 73069, United States and links to network IP address 140.172.17.21. This server supports HTTPS and doesn't support HTTP/2.

About - noaa.gov

an organization of the U.S. Department of Commerce. NOAA warns of dangerous weather, charts our seas and skies, guides our use and protection of ocean and coastal resources, and conducts research to improve our understanding and stewardship of the environment which sustains us all.
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Technologies used on Website

Currently Not Available

noaa.gov Profile

Title: National Oceanic and Atmospheric Administration | U.S. Department of Commerce
Keywords: coastal and marine ecosystems, fisheries, climate, el niño, data and forecasts for weather and water cycle events, including storms, hurricanes, tornadoes, droughts, floods, commerce, transportation, research, nautical charts, air quality, fire weather, diving, satellites, coral reef, whales, turtles, tsunamis, volcanoes
Last update was 251 days ago
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*HypeStat.com is not linking to, promoting or affiliated with noaa.gov in any way. Only publicly available statistics data are displayed.

How popular is noaa.gov?

1.2M daily visitors
Is this your site?
Verify your site's metrics.
Daily Unique Visitors:
1,155,467
Monthly Unique Visitors:
27,731,208
Pages per Visit:
2.78
Daily Pageviews:
3,212,199
Alexa Rank:
852 visit alexa
Alexa Reach:
0.0681%   (of global internet users)
Avg. visit duration:
14:49
Bounce rate:
54.49%
*All traffic values are estimates only.

Alexa Traffic Ranks
Search Traffic

Traffic sources

Direct:
40.95%
Referral:
33.95%
Search:
22.90%
Social:
2.19%
Paid:
0%

Visitors by country

Users%Pageviews%Rank
United States 73.7%71.8%141
Canada 3.9%3.4%305
Mexico 3.4%3.3%301
Cuba 2.5%3.8%13
Puerto Rico 1.9%2.9%19
Dominican Republic 1.6%2.0%44
India 1.0%0.8%5178
Barbados 0.6%0.9%6
Australia 0.6%0.5%1438
Trinidad and Tobago 0.6%0.5%36
Brazil 0.5%0.5%4391

Where do visitors go on this site?

Reach%Pageviews%PerUser
nhc.noaa.gov
69.14%69.16%3.10
noaa.gov
17.10%9.25%1.68
nesdis.noaa.gov
4.96%3.73%2.3
nws.noaa.gov
2.83%1.25%1.4
ncep.noaa.gov
2.81%2.18%2.4
oceanservice.noaa.gov
2.28%0.82%1.1
spc.noaa.gov
1.66%1.15%2.2
ncdc.noaa.gov
1.52%2.29%4.7
ssd.noaa.gov
1.20%0.90%2.3
wrh.noaa.gov
1.17%0.50%1.3
swpc.noaa.gov
0.90%0.41%1.4
ndbc.noaa.gov
0.76%0.41%1.7
esrl.noaa.gov
0.75%0.49%2.0
goes.noaa.gov
0.63%0.35%1.7
aoml.noaa.gov
0.56%0.21%1.2
oceanexplorer.noaa.gov
0.55%0.27%1.5
fisheries.noaa.gov
0.53%0.35%2.0
ngdc.noaa.gov
0.53%0.36%2.1
coast.noaa.gov
0.45%1.91%13
tidesandcurrents.noaa.gov
0.44%0.19%1.3
prh.noaa.gov
0.43%0.15%1.1
cio.noaa.gov
0.38%0.13%1.1
ruc.noaa.gov
0.35%0.28%2.5
homelandsecurity.noaa.gov
0.35%0.12%1.1
ncei.noaa.gov
0.31%0.31%3.1
research.noaa.gov
0.30%0.15%1.6
glerl.noaa.gov
0.29%0.16%1.7
rdc.noaa.gov
0.29%0.11%1.2
pmel.noaa.gov
0.28%0.14%1
eeo.noaa.gov
0.28%0.10%1.1
nos.noaa.gov
0.24%0.08%1.0
nodc.noaa.gov
0.20%0.18%2.8
ngs.noaa.gov
0.19%0.11%2
nssl.noaa.gov
0.17%0.09%1.6
arl.noaa.gov
0.15%0.19%4
charts.noaa.gov
0.14%0.08%2
nmfs.noaa.gov
0.11%0.07%2
nohrsc.noaa.gov
0.10%0.08%3
ospo.noaa.gov
0.08%0.08%3
sos.noaa.gov
0.08%0.07%3
OTHER
0%1.16%0

Competitive Data

SEMrush
Domain:
  noaa.gov
Rank:
(Rank based on keywords, cost and organic traffic)
  279
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  169,791
Organic Traffic:
(Number of visitors coming from top 20 search results)
  5,398,563
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $5,450,877.00
Adwords Keywords:
(Keywords a website is buying in Google AdWords for ads that appear in paid search results)
  0
Adwords Traffic:
(Number of visitors brought to the website via paid search results)
  0
Adwords Cost:
(Estimated budget spent for buying keywords in Google AdWords for ads that appear in paid search results - monthly estimation)
  $0.00

+ Moz Data

Domain Authority:
  n/a
Page Authority:
  n/a
MozRank:
  n/a

+ How socially engaged is noaa.gov?

Facebook:
  14
Google +:
  0
Linkedin:
  0
Stumbles:
  0
Buffer:
  0
Pins:
  0

+ Ad Experience Report

Summary of the ad experience rating of a site for a specific platform.

Desktop summary

Root domain:
noaa.gov
Last Change Time:
(The last time that the site changed status.)
2019-09-06 03:25:49
Region:
(The Ad Standard region to which this site has been assigned.)
A
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Passing


Mobile summary

Last Change Time:
(The last time that the site changed status.)
2019-09-06 03:25:49
Region:
(The Ad Standard region to which this site has been assigned.)
A
Ad filtering:
(Chrome is not filtering ads on your site.)
Off
Status:
(The status of the site that is reviewed for the Better Ads Standards.)
Passing

+ Abusive Experience Report

Root domain:
noaa.gov
Last Change Time:
(The last time that the site changed status.)
2019-09-06 03:25:49
Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)
Off
Status:
(The status of the site reviewed for the abusive experiences.)
Passing

+ How much noaa.gov can earn?

Daily Revenue:
$28,172.49
Monthly Revenue:
$845,174.70
Yearly Revenue:
$10,282,958.85
*All earnings values are estimates only.

Daily earning by country

PageviewsEarning
United States 2,306,359$26,453.94
Canada 109,215$765.60
Puerto Rico 93,154$310.20
Cuba 122,064$174.55
Australia 16,061$120.94
Dominican Republic 64,244$107.29
Mexico 106,003$102.82
Barbados 28,910$44.81
India 25,698$41.12
Brazil 16,061$28.43
Trinidad and Tobago 16,061$22.81

How much money do noaa.gov lose due to Adblock?

Daily Revenue Loss:
$5,037.42
Monthly Revenue Loss:
$151,122.51
Yearly Revenue Loss:
$1,838,657.22
Daily Pageviews Blocked:
482,858
Monthly Pageviews Blocked:
14,485,733
Yearly Pageviews Blocked:
176,243,080
*All earnings values are estimates only.

Daily revenue loss by country

BlockedLost Money
United States 415,145$4,761.71
Canada 27,304$191.40
Australia 3,212$24.19
Puerto Rico 4,658$15.51
Cuba 8,544$12.22
India 7,195$11.51
Mexico 9,540$9.25
Dominican Republic 2,570$4.29
Barbados 2,602$4.03
Brazil 964$1.71
Trinidad and Tobago 1,124$1.60

How much is noaa.gov worth?

Website Value:
$18,004,757.36

+ Where is noaa.gov hosted?

Server IP:
140.172.17.21
ASN:
AS2648 
ISP:
NIST/U.S. Dept. of Commerce 
Server Location:
Norman
Oklahoma, OK
73069
United States, US
 

Other sites hosted on 140.172.17.21

+ How fast does noaa.gov load?

Average Load Time:
(601 ms) 93 % of sites are slower

Page Speed (Google PageSpeed Insights) - Desktop

82
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a SLOW speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

First Contentful Paint (FCP)2.6s 56% of loads for this page have a fast (<1s) First Contentful Paint (FCP) 56% 32% of loads for this page have an average (1s ~ 2.5s) First Contentful Paint (FCP) 32% 10% of loads for this page have a slow (>2.5s) First Contentful Paint (FCP) 10%
First Input Delay (FID)8ms 99% of loads for this page have a fast (<50ms) First Input Delay (FID) 99% 0% of loads for this page have an average (50ms ~ 250ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>250ms) First Input Delay (FID) 0%

Origin Data

All pages served from this origin have an SLOW speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

First Contentful Paint (FCP)2.6s 58% of loads for this page have a fast (<1s) First Contentful Paint (FCP) 58% 30% of loads for this page have an average (1s ~ 2.5s) First Contentful Paint (FCP) 30% 10% of loads for this page have a slow (>2.5s) First Contentful Paint (FCP) 10%
First Input Delay (FID)9ms 98% of loads for this page have a fast (<50ms) First Input Delay (FID) 98% 0% of loads for this page have an average 50ms ~ 250ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>250ms) First Input Delay (FID) 0%

Lab Data

Max Potential First Input Delay 80 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. Learn more.
Time to Interactive 1.9 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more.
Total Blocking Time 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
Estimated Input Latency 10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more.
Speed Index 1.5 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more.
First CPU Idle 1.7 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. Learn more.
First Contentful Paint 1.5 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more.
Performance budget
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more.
First Meaningful Paint 1.7 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more.

Screenshot Thumbnails

This is what the load of your site looked like.

Eliminate render-blocking resources - Potential savings of 900 ms
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URL
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Efficiently encode images - Potential savings of 847 KB
Optimized images load faster and consume less cellular data. Learn more.

URL
SizePotential Savings
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Network Requests
Lists the network requests that were made during page load.

URL
Start TimeEnd TimeTransfer SizeResource SizeStatus CodeMIME TypeResource Type
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0 ms125 ms0 KB0 KB301text/html
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URL
Cache TTLSize
https://www.noaa.gov/sites/default/files/styles/crop_1440x950/public/thumbnails/image/PHOTO-%20Sunrise%20over%20earth_globe-iStock-648065784-1440x950-%20Homepage_0.jpg?itok=w4awu8nh
3600000 ms934 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=cRpaDaxK
3600000 ms147 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=MelrIDoc
3600000 ms120 KB
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
3600000 ms116 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=vUj35w8m
3600000 ms95 KB
https://search.usa.gov/assets/sayt_loader_libs.js
3600000 ms41 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/icons-s5dcfc2a277.png
3600000 ms7 KB
https://www.noaa.gov/sites/default/files/css/css_CpBW_Lk-b-ik2jSb6csw0gY0rGR7mimOz4HS2NVRGjQ.css
3600000 ms3 KB
https://search.usa.gov/assets/sayt.css
3600000 ms3 KB
https://www.noaa.gov/sites/default/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
3600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/icons/weather/find_weather_icon.png
3600000 ms3 KB
https://search.noaa.gov/assets/sayt_loader.js
3600000 ms1 KB
https://www.noaa.gov/sites/default/files/css/css_cqpcXNQQ0lB_oD4KSaSHrq2zb7axxoFuRKhvA4HqVGo.css
3600000 ms1 KB
https://www.noaa.gov/sites/default/files/css/css_pa5zpNjKhjHgVEJ0N3mPvslNvz6-ytasp7JySOWkLhQ.css
3600000 ms1 KB
https://www.noaa.gov/misc/menu-leaf.png
3600000 ms1 KB
https://search.usa.gov/assets/legacy/sayt/ui-bg_flat_75_ffffff_40x100-39ab7ccd9f4e82579da78a9241265df288d8eb65dbbd7cf48aed2d0129887df5.png
3600000 ms1 KB
https://www.google-analytics.com/analytics.js
7200000 ms18 KB
https://gateway.foresee.com/sites/noaa-gov/production/gateway.min.js
14400000 ms16 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_13_0.woff?1523316427
1209600000 ms90 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_2_0.woff?1523316427
1209600000 ms89 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_17_0.woff?1523316427
1209600000 ms89 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_11_0.woff?1523316427
1209600000 ms85 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_14_0.woff?1523316427
1209600000 ms84 KB
https://www.noaa.gov/sites/default/files/js/js_Pmsc7BEgM3BE3coXJNw6VgGGJ26KqawCYr9Gn6xzbRI.js
1209600000 ms47 KB
https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
1209600000 ms41 KB
https://www.noaa.gov/sites/default/files/js/js_a5aPFflkmzqat84aheMOKyXMk94f9VlNEA33snMqDJw.js
1209600000 ms36 KB
https://www.noaa.gov/sites/default/files/js/js_VUhpiFk4--hMFcyfiBYlclCjFsnvgnyanqUCkjOXTjQ.js
1209600000 ms21 KB
https://www.noaa.gov/sites/default/files/js/js_IOZJmJsnjSh_nLAquTAGjMmEm9hbnsNe1FnyDobM4jY.js
1209600000 ms6 KB
https://www.noaa.gov/sites/default/files/js/js_VkNun4NaIITdAdnxCq2mLq5lP2OmlzVJ98PXvzcaheI.js
1209600000 ms6 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/fontello/icons.woff?1523316427
1209600000 ms5 KB
https://www.noaa.gov/sites/default/files/js/js_7Ukqb3ierdBEL0eowfOKzTkNu-Le97OPm-UqTS5NENU.js
1209600000 ms4 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/charting.svg
1209600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/noaa_logo_circle_72x72.svg
1209600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/noaa_logo_circle_bw_72x72.svg
1209600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/marineaviation.svg
1209600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/education.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/weather.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/sanctuaries.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/fisheries.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/research.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/oceanscoasts.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/satellites.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/climate.svg
1209600000 ms2 KB
https://gateway.foresee.com/code/19.7.3/fs.utils.js
2419200000 ms32 KB
https://gateway.foresee.com/code/19.7.3/fs.trigger.js
2419200000 ms11 KB
Third-Party Usage - 3 Third-Parties Found
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn more.

Third-Party
SizeMain Thread Time
59 KB55 ms
18 KB26 ms
0 KB0 ms
Tasks
Lists the toplevel main thread tasks that executed during page load.

Start Time
End Time
195 ms
7 ms
206 ms
6 ms
297 ms
6 ms
321 ms
143 ms
466 ms
28 ms
495 ms
5 ms
508 ms
17 ms
531 ms
11 ms
543 ms
87 ms
686 ms
84 ms
770 ms
26 ms
803 ms
7 ms
810 ms
9 ms
820 ms
5 ms
832 ms
34 ms
877 ms
15 ms
921 ms
8 ms
977 ms
17 ms
995 ms
22 ms
1022 ms
12 ms
1035 ms
6 ms
1041 ms
25 ms
1066 ms
6 ms
1079 ms
6 ms
1106 ms
5 ms
1112 ms
5 ms
1129 ms
6 ms
1145 ms
6 ms
1162 ms
5 ms
1179 ms
7 ms
1195 ms
7 ms
1213 ms
6 ms
1229 ms
6 ms
1266 ms
6 ms
1284 ms
6 ms
1301 ms
7 ms
1317 ms
6 ms
1335 ms
7 ms
1349 ms
6 ms
1368 ms
6 ms
1383 ms
6 ms
1401 ms
7 ms
1418 ms
6 ms
1436 ms
7 ms
1851 ms
6 ms
1862 ms
6 ms
1880 ms
7 ms
1895 ms
7 ms
1912 ms
8 ms
1930 ms
6 ms
1947 ms
7 ms
1964 ms
7 ms
1995 ms
6 ms
2012 ms
5 ms
2029 ms
6 ms
2045 ms
6 ms
2062 ms
7 ms
2079 ms
7 ms
Ensure text remains visible during webfont load
Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more.

URL
Potential Savings
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_13_0.woff?1523316427
44 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_11_0.woff?1523316427
52 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_14_0.woff?1523316427
51 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/fontello/icons.woff?1523316427
75 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_17_0.woff?1523316427
53 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_2_0.woff?1523316427
90 ms
JavaScript execution time - 0.1 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn more.

URL
Total CPU TimeScript EvaluationScript Parse
Other
676 ms5 ms1 ms
https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
140 ms92 ms4 ms
Remove unused CSS - Potential savings of 116 KB
Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
116 KB113 KB
https://search.usa.gov/assets/sayt.css
3 KB3 KB
Avoids enormous network payloads - Total size was 2,198 KB
Large network payloads cost users real money and are highly correlated with long load times. Learn more.

URL
Size
https://www.noaa.gov/sites/default/files/styles/crop_1440x950/public/thumbnails/image/PHOTO-%20Sunrise%20over%20earth_globe-iStock-648065784-1440x950-%20Homepage_0.jpg?itok=w4awu8nh
934 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=cRpaDaxK
147 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=MelrIDoc
120 KB
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
116 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=vUj35w8m
95 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_13_0.woff?1523316427
90 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_2_0.woff?1523316427
89 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_17_0.woff?1523316427
89 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_11_0.woff?1523316427
85 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_14_0.woff?1523316427
84 KB
Minimizes main-thread work - 1.0 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this.

Category
Time Spent
Script Evaluation
234 ms
Rendering
215 ms
Style & Layout
194 ms
Other
173 ms
Parse HTML & CSS
134 ms
Script Parsing & Compilation
28 ms
Garbage Collection
4 ms
Serve images in next-gen formats - Potential savings of 1,054 KB
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/styles/crop_1440x950/public/thumbnails/image/PHOTO-%20Sunrise%20over%20earth_globe-iStock-648065784-1440x950-%20Homepage_0.jpg?itok=w4awu8nh
934 KB807 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=cRpaDaxK
146 KB99 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=MelrIDoc
119 KB80 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=vUj35w8m
95 KB69 KB
Avoids an excessive DOM size - 420 elements
Browser engineers recommend pages contain fewer than ~1,500 DOM elements. The sweet spot is a tree depth < 32 elements and fewer than 60 children/parent element. A large DOM can increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow). Learn more.

Statistic
ElementValue
Total DOM Elements
420
Maximum DOM Depth
35
Maximum Child Elements
12
Minify JavaScript - Potential savings of 45 KB
Minifying JavaScript files can reduce payload sizes and script parse time. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/js/js_a5aPFflkmzqat84aheMOKyXMk94f9VlNEA33snMqDJw.js
36 KB20 KB
https://www.noaa.gov/sites/default/files/js/js_Pmsc7BEgM3BE3coXJNw6VgGGJ26KqawCYr9Gn6xzbRI.js
47 KB16 KB
https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
41 KB7 KB
https://www.noaa.gov/sites/default/files/js/js_VkNun4NaIITdAdnxCq2mLq5lP2OmlzVJ98PXvzcaheI.js
6 KB2 KB
Avoid multiple page redirects - Potential savings of 190 ms
Redirects introduce additional delays before the page can be loaded. Learn more.

URL
Time Spent
(Initial: http://noaa.gov/)
0
https://www.noaa.gov/
190
Keep request counts low and transfer sizes small - 53 requests • 2,198 KB
To set budgets for the quantity and size of page resources, add a budget.json file. Learn more.

Resource Type
RequestsTransfer Size
Total
532198 KB
Image
211335 KB
Font
6443 KB
Script
13279 KB
Stylesheet
7129 KB
Document
110 KB
Other
52 KB
Media
00 KB
Third-party
12124 KB
Enable text compression
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more.

Network Round Trip Times - 0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance. Learn more.

Preconnect to required origins
Consider adding preconnect or dns-prefetch resource hints to establish early connections to important third-party origins. Learn more.

Minify CSS
Minifying CSS files can reduce network payload sizes. Learn more.

Defer offscreen images
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn more.

Server Backend Latencies - 0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance. Learn more.

Properly size images
Serve images that are appropriately-sized to save cellular data and improve load time. Learn more.

Minimize Critical Requests Depth - 19 chains found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn more.

Preload key requests
Consider using to prioritize fetching resources that are currently requested later in page load. Learn more.

User Timing marks and measures
Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. Learn more.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. Learn more.

Server response times are low (TTFB) - Root document took 40 ms
Time To First Byte identifies the time at which your server sends a response. Learn more.


Page Speed (Google PageSpeed Insights) - Mobile

36
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a SLOW speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

First Contentful Paint (FCP)3.3s 56% of loads for this page have a fast (<1s) First Contentful Paint (FCP) 35% 47% of loads for this page have an average (1s ~ 2.5s) First Contentful Paint (FCP) 47% 16% of loads for this page have a slow (>2.5s) First Contentful Paint (FCP) 16%
First Input Delay (FID)72ms 93% of loads for this page have a fast (<50ms) First Input Delay (FID) 93% 4% of loads for this page have an average (50ms ~ 250ms) First Input Delay (FID) 4% 1% of loads for this page have a slow (>250ms) First Input Delay (FID) 1%

Origin Data

All pages served from this origin have an SLOW speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

First Contentful Paint (FCP)3.1s 39% of loads for this page have a fast (<1s) First Contentful Paint (FCP) 39% 44% of loads for this page have an average (1s ~ 2.5s) First Contentful Paint (FCP) 44% 15% of loads for this page have a slow (>2.5s) First Contentful Paint (FCP) 15%
First Input Delay (FID)107ms 98% of loads for this page have a fast (<50ms) First Input Delay (FID) 92% 5% of loads for this page have an average 50ms ~ 250ms) First Input Delay (FID) 5% 2% of loads for this page have a slow (>250ms) First Input Delay (FID) 2%

Lab Data

Speed Index 5.4 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more.
First CPU Idle 7.9 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. Learn more.
First Contentful Paint 5.1 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more.
Performance budget
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more.
First Meaningful Paint 7.0 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more.
Max Potential First Input Delay 510 ms
The maximum potential First Input Delay that your users could experience is the duration, in milliseconds, of the longest task. Learn more.
Time to Interactive 9.2 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more.
Estimated Input Latency 20 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more.
Total Blocking Time 280 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds.
First Contentful Paint (3G) 10620 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network. Learn more.

Screenshot Thumbnails

This is what the load of your site looked like.

Remove unused CSS - Potential savings of 121 KB
Remove dead rules from stylesheets and defer the loading of CSS not used for above-the-fold content to reduce unnecessary bytes consumed by network activity. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
116 KB112 KB
https://www.noaa.gov/sites/default/files/css/css_CpBW_Lk-b-ik2jSb6csw0gY0rGR7mimOz4HS2NVRGjQ.css
3 KB3 KB
https://search.usa.gov/assets/sayt.css
3 KB3 KB
https://www.noaa.gov/sites/default/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
3 KB3 KB
Avoid enormous network payloads - Total size was 3,088 KB
Large network payloads cost users real money and are highly correlated with long load times. Learn more.

URL
Size
https://www.noaa.gov/sites/default/files/styles/crop_1440x950_overlay/public/thumbnails/image/Photo-Ship-1440x950.jpg?itok=5NSRfZ90
927 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=X17HB0N1
495 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=RngLAYgt
390 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=A96eQdT5
372 KB
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
116 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_13_0.woff?1523316427
90 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_2_0.woff?1523316427
89 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_17_0.woff?1523316427
89 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_11_0.woff?1523316427
85 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_14_0.woff?1523316427
84 KB
Minimize main-thread work - 3.1 s
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this.

Category
Time Spent
Style & Layout
891 ms
Script Evaluation
824 ms
Other
661 ms
Parse HTML & CSS
474 ms
Rendering
166 ms
Script Parsing & Compilation
97 ms
Serve images in next-gen formats - Potential savings of 1,618 KB
Image formats like JPEG 2000, JPEG XR, and WebP often provide better compression than PNG or JPEG, which means faster downloads and less data consumption. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/styles/crop_1440x950_overlay/public/thumbnails/image/Photo-Ship-1440x950.jpg?itok=5NSRfZ90
926 KB758 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=X17HB0N1
495 KB336 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=A96eQdT5
371 KB264 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=RngLAYgt
389 KB260 KB
Avoids an excessive DOM size - 420 elements
Browser engineers recommend pages contain fewer than ~1,500 DOM elements. The sweet spot is a tree depth < 32 elements and fewer than 60 children/parent element. A large DOM can increase memory usage, cause longer [style calculations](https://developers.google.com/web/fundamentals/performance/rendering/reduce-the-scope-and-complexity-of-style-calculations), and produce costly [layout reflows](https://developers.google.com/speed/articles/reflow). Learn more.

Statistic
ElementValue
Total DOM Elements
420
Maximum DOM Depth
35
Maximum Child Elements
12
Minify JavaScript - Potential savings of 45 KB
Minifying JavaScript files can reduce payload sizes and script parse time. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/js/js_a5aPFflkmzqat84aheMOKyXMk94f9VlNEA33snMqDJw.js
35 KB20 KB
https://www.noaa.gov/sites/default/files/js/js_Pmsc7BEgM3BE3coXJNw6VgGGJ26KqawCYr9Gn6xzbRI.js
47 KB16 KB
https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
41 KB7 KB
https://www.noaa.gov/sites/default/files/js/js_VkNun4NaIITdAdnxCq2mLq5lP2OmlzVJ98PXvzcaheI.js
6 KB2 KB
Avoid multiple page redirects - Potential savings of 630 ms
Redirects introduce additional delays before the page can be loaded. Learn more.

URL
Time Spent
(Initial: http://noaa.gov/)
0
https://www.noaa.gov/
630
Keep request counts low and transfer sizes small - 55 requests • 3,088 KB
To set budgets for the quantity and size of page resources, add a budget.json file. Learn more.

Resource Type
RequestsTransfer Size
Total
553088 KB
Image
222223 KB
Font
6443 KB
Script
13280 KB
Stylesheet
7129 KB
Document
110 KB
Other
63 KB
Media
00 KB
Third-party
13125 KB
Eliminate render-blocking resources - Potential savings of 3,000 ms
Resources are blocking the first paint of your page. Consider delivering critical JS/CSS inline and deferring all non-critical JS/styles. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
3 KB180
https://www.noaa.gov/sites/default/files/css/css_CpBW_Lk-b-ik2jSb6csw0gY0rGR7mimOz4HS2NVRGjQ.css
3 KB480
https://www.noaa.gov/sites/default/files/css/css_cqpcXNQQ0lB_oD4KSaSHrq2zb7axxoFuRKhvA4HqVGo.css
1 KB480
https://www.noaa.gov/sites/default/files/css/css_pa5zpNjKhjHgVEJ0N3mPvslNvz6-ytasp7JySOWkLhQ.css
1 KB480
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
116 KB3180
https://fonts.googleapis.com/css?family=Open+Sans:300&subset=latin
1 KB780
https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
41 KB1830
https://www.noaa.gov/sites/default/files/js/js_IOZJmJsnjSh_nLAquTAGjMmEm9hbnsNe1FnyDobM4jY.js
6 KB330
https://www.noaa.gov/sites/default/files/js/js_Pmsc7BEgM3BE3coXJNw6VgGGJ26KqawCYr9Gn6xzbRI.js
47 KB1680
https://www.noaa.gov/sites/default/files/js/js_VkNun4NaIITdAdnxCq2mLq5lP2OmlzVJ98PXvzcaheI.js
6 KB330
https://www.noaa.gov/sites/default/files/js/js_a5aPFflkmzqat84aheMOKyXMk94f9VlNEA33snMqDJw.js
35 KB1380
Efficiently encode images - Potential savings of 1,300 KB
Optimized images load faster and consume less cellular data. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/styles/crop_1440x950_overlay/public/thumbnails/image/Photo-Ship-1440x950.jpg?itok=5NSRfZ90
926 KB584 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=X17HB0N1
495 KB280 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=A96eQdT5
371 KB218 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=RngLAYgt
389 KB218 KB
Network Requests
Lists the network requests that were made during page load.

URL
Start TimeEnd TimeTransfer SizeResource SizeStatus CodeMIME TypeResource Type
http://noaa.gov/
0 ms169 ms0 KB0 KB301text/html
https://www.noaa.gov/
170 ms231 ms10 KB50 KB200text/htmlDocument
https://www.noaa.gov/sites/default/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
245 ms264 ms3 KB7 KB200text/cssStylesheet
https://www.noaa.gov/sites/default/files/css/css_CpBW_Lk-b-ik2jSb6csw0gY0rGR7mimOz4HS2NVRGjQ.css
245 ms265 ms3 KB11 KB200text/cssStylesheet
https://www.noaa.gov/sites/default/files/css/css_cqpcXNQQ0lB_oD4KSaSHrq2zb7axxoFuRKhvA4HqVGo.css
246 ms391 ms1 KB4 KB200text/cssStylesheet
https://www.noaa.gov/sites/default/files/css/css_pa5zpNjKhjHgVEJ0N3mPvslNvz6-ytasp7JySOWkLhQ.css
246 ms313 ms1 KB1 KB200text/cssStylesheet
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
246 ms339 ms116 KB3235 KB200text/cssStylesheet
https://fonts.googleapis.com/css?family=Open+Sans:300&subset=latin
246 ms264 ms1 KB2 KB200text/cssStylesheet
https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
247 ms298 ms41 KB117 KB200text/javascriptScript
https://www.noaa.gov/sites/default/files/js/js_IOZJmJsnjSh_nLAquTAGjMmEm9hbnsNe1FnyDobM4jY.js
247 ms282 ms6 KB14 KB200text/javascriptScript
https://www.noaa.gov/sites/default/files/js/js_Pmsc7BEgM3BE3coXJNw6VgGGJ26KqawCYr9Gn6xzbRI.js
247 ms343 ms47 KB199 KB200text/javascriptScript
https://www.noaa.gov/sites/default/files/js/js_VkNun4NaIITdAdnxCq2mLq5lP2OmlzVJ98PXvzcaheI.js
247 ms300 ms6 KB21 KB200text/javascriptScript
https://www.noaa.gov/sites/default/files/js/js_a5aPFflkmzqat84aheMOKyXMk94f9VlNEA33snMqDJw.js
247 ms384 ms35 KB133 KB200text/javascriptScript
https://www.noaa.gov/sites/all/themes/custom/noaa/images/noaa_logo_circle_bw_72x72.svg
248 ms317 ms3 KB5 KB200image/svg+xmlImage
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=X17HB0N1
248 ms381 ms495 KB495 KB200image/jpegImage
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=RngLAYgt
506 ms581 ms390 KB389 KB200image/jpegImage
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=A96eQdT5
512 ms566 ms372 KB371 KB200image/jpegImage
https://www.noaa.gov/sites/default/files/js/js_7Ukqb3ierdBEL0eowfOKzTkNu-Le97OPm-UqTS5NENU.js
319 ms344 ms4 KB8 KB200text/javascriptScript
https://www.noaa.gov/sites/default/files/js/js_VUhpiFk4--hMFcyfiBYlclCjFsnvgnyanqUCkjOXTjQ.js
346 ms368 ms21 KB78 KB200text/javascriptScript
https://www.google-analytics.com/analytics.js
543 ms549 ms18 KB43 KB200text/javascriptScript
https://gateway.foresee.com/sites/noaa-gov/production/gateway.min.js
543 ms593 ms16 KB43 KB200application/javascriptScript
https://www.noaa.gov/sites/all/themes/custom/noaa/images/icons-s5dcfc2a277.png
571 ms597 ms7 KB7 KB200image/pngImage
https://www.noaa.gov/misc/menu-leaf.png
572 ms590 ms1 KB0 KB200image/pngImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/weather.svg
572 ms636 ms2 KB4 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/climate.svg
573 ms599 ms2 KB2 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/oceanscoasts.svg
573 ms637 ms2 KB3 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/fisheries.svg
574 ms642 ms2 KB3 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/satellites.svg
574 ms654 ms2 KB3 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/research.svg
574 ms659 ms2 KB3 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/marineaviation.svg
575 ms660 ms3 KB5 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/charting.svg
575 ms675 ms3 KB5 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/sanctuaries.svg
576 ms675 ms2 KB4 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/education.svg
576 ms675 ms2 KB4 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/theme/menu_icon.svg
577 ms676 ms1 KB1 KB200image/svg+xmlImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/theme/mobile_menu_close.png
577 ms678 ms2 KB1 KB200image/pngImage
https://www.noaa.gov/sites/all/themes/custom/noaa/images/noaa_logo_mobile.svg
577 ms692 ms3 KB6 KB200image/svg+xmlImage
https://www.noaa.gov/sites/default/files/styles/crop_1440x950_overlay/public/thumbnails/image/Photo-Ship-1440x950.jpg?itok=5NSRfZ90
579 ms742 ms927 KB926 KB200image/jpegImage
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_13_0.woff?1523316427
587 ms690 ms90 KB89 KB200application/x-font-woffFont
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_14_0.woff?1523316427
587 ms633 ms84 KB83 KB200application/x-font-woffFont
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_17_0.woff?1523316427
587 ms626 ms89 KB89 KB200application/x-font-woffFont
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/fontello/icons.woff?1523316427
588 ms642 ms5 KB5 KB200application/x-font-woffFont
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_11_0.woff?1523316427
589 ms658 ms85 KB84 KB200application/x-font-woffFont
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_2_0.woff?1523316427
589 ms660 ms89 KB89 KB200application/x-font-woffFont
https://search.noaa.gov/javascripts/remote.loader.js
681 ms901 ms0 KB0 KB301text/html
https://www.google-analytics.com/r/collect?v=1&_v=j79&aip=1&a=459733463&t=pageview&_s=1&dl=https%3A%2F%2Fwww.noaa.gov%2F&ul=en-us&de=UTF-8&dt=National%20Oceanic%20and%20Atmospheric%20Administration%20%7C%20U.S.%20Department%20of%20Commerce&sd=24-bit&sr=412x660&vp=412x660&je=0&_u=YEBAAEAB~&jid=1262054352&gjid=2123970653&cid=1176942994.1569333245&tid=UA-53694741-1&_gid=909578031.1569333245&_r=1&z=1514798073
846 ms905 ms1 KB0 KB302text/html
https://search.noaa.gov/assets/sayt_loader.js
901 ms1063 ms1 KB2 KB200application/javascriptScript
https://stats.g.doubleclick.net/r/collect?v=1&aip=1&t=dc&_r=3&tid=UA-53694741-1&cid=1176942994.1569333245&jid=1262054352&_gid=909578031.1569333245&gjid=2123970653&_v=j79&z=1514798073
905 ms911 ms1 KB0 KB200image/gifImage
https://gateway.foresee.com/code/19.7.3/fs.utils.js
950 ms979 ms32 KB93 KB200application/javascriptScript
https://gateway.foresee.com/code/19.7.3/fs.trigger.js
951 ms973 ms11 KB31 KB200application/javascriptScript
https://device.4seeresults.com/detect?accessToken=-1284661427&ua=Mozilla/5.0%20(Linux;%20Android%206.0.1;%20Nexus%205%20Build/MRA58N)%20AppleWebKit/537.36%20(KHTML,%20like%20Gecko)%20Chrome/74.0.3694.0%20Mobile%20Safari/537.36%20Chrome-Lighthouse
1007 ms1088 ms1 KB1 KB200application/jsonXHR
https://search.usa.gov/assets/sayt.css
1067 ms1197 ms3 KB11 KB200text/cssStylesheet
https://search.usa.gov/assets/sayt_loader_libs.js
1067 ms1187 ms41 KB121 KB200application/javascriptScript
https://search.usa.gov/assets/legacy/sayt/ui-bg_flat_75_ffffff_40x100-39ab7ccd9f4e82579da78a9241265df288d8eb65dbbd7cf48aed2d0129887df5.png
1249 ms1280 ms1 KB0 KB200image/pngImage
https://analytics.foresee.com/ingest/events
1526 ms1564 ms0 KB0 KB204text/plainXHR
https://analytics.foresee.com/ingest/events
1567 ms1589 ms1 KB0 KB200application/jsonXHR
Serve static assets with an efficient cache policy - 46 resources found
A long cache lifetime can speed up repeat visits to your page. Learn more.

URL
Cache TTLSize
https://www.noaa.gov/sites/default/files/styles/crop_1440x950_overlay/public/thumbnails/image/Photo-Ship-1440x950.jpg?itok=5NSRfZ90
3600000 ms927 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=X17HB0N1
3600000 ms495 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=RngLAYgt
3600000 ms390 KB
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=A96eQdT5
3600000 ms372 KB
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
3600000 ms116 KB
https://search.usa.gov/assets/sayt_loader_libs.js
3600000 ms41 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/icons-s5dcfc2a277.png
3600000 ms7 KB
https://www.noaa.gov/sites/default/files/css/css_CpBW_Lk-b-ik2jSb6csw0gY0rGR7mimOz4HS2NVRGjQ.css
3600000 ms3 KB
https://search.usa.gov/assets/sayt.css
3600000 ms3 KB
https://www.noaa.gov/sites/default/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
3600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/theme/mobile_menu_close.png
3600000 ms2 KB
https://www.noaa.gov/sites/default/files/css/css_cqpcXNQQ0lB_oD4KSaSHrq2zb7axxoFuRKhvA4HqVGo.css
3600000 ms1 KB
https://search.noaa.gov/assets/sayt_loader.js
3600000 ms1 KB
https://www.noaa.gov/sites/default/files/css/css_pa5zpNjKhjHgVEJ0N3mPvslNvz6-ytasp7JySOWkLhQ.css
3600000 ms1 KB
https://www.noaa.gov/misc/menu-leaf.png
3600000 ms1 KB
https://search.usa.gov/assets/legacy/sayt/ui-bg_flat_75_ffffff_40x100-39ab7ccd9f4e82579da78a9241265df288d8eb65dbbd7cf48aed2d0129887df5.png
3600000 ms1 KB
https://www.google-analytics.com/analytics.js
7200000 ms18 KB
https://gateway.foresee.com/sites/noaa-gov/production/gateway.min.js
14400000 ms16 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_13_0.woff?1523316427
1209600000 ms90 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_2_0.woff?1523316427
1209600000 ms89 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_17_0.woff?1523316427
1209600000 ms89 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_11_0.woff?1523316427
1209600000 ms85 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_14_0.woff?1523316427
1209600000 ms84 KB
https://www.noaa.gov/sites/default/files/js/js_Pmsc7BEgM3BE3coXJNw6VgGGJ26KqawCYr9Gn6xzbRI.js
1209600000 ms47 KB
https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
1209600000 ms41 KB
https://www.noaa.gov/sites/default/files/js/js_a5aPFflkmzqat84aheMOKyXMk94f9VlNEA33snMqDJw.js
1209600000 ms35 KB
https://www.noaa.gov/sites/default/files/js/js_VUhpiFk4--hMFcyfiBYlclCjFsnvgnyanqUCkjOXTjQ.js
1209600000 ms21 KB
https://www.noaa.gov/sites/default/files/js/js_IOZJmJsnjSh_nLAquTAGjMmEm9hbnsNe1FnyDobM4jY.js
1209600000 ms6 KB
https://www.noaa.gov/sites/default/files/js/js_VkNun4NaIITdAdnxCq2mLq5lP2OmlzVJ98PXvzcaheI.js
1209600000 ms6 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/fontello/icons.woff?1523316427
1209600000 ms5 KB
https://www.noaa.gov/sites/default/files/js/js_7Ukqb3ierdBEL0eowfOKzTkNu-Le97OPm-UqTS5NENU.js
1209600000 ms4 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/noaa_logo_mobile.svg
1209600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/charting.svg
1209600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/noaa_logo_circle_bw_72x72.svg
1209600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/marineaviation.svg
1209600000 ms3 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/education.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/weather.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/sanctuaries.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/fisheries.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/research.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/oceanscoasts.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/satellites.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/menu_icons/climate.svg
1209600000 ms2 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/theme/menu_icon.svg
1209600000 ms1 KB
https://gateway.foresee.com/code/19.7.3/fs.utils.js
2419200000 ms32 KB
https://gateway.foresee.com/code/19.7.3/fs.trigger.js
2419200000 ms11 KB
Third-Party Usage - 3 Third-Parties Found
Third-party code can significantly impact load performance. Limit the number of redundant third-party providers and try to load third-party code after your page has primarily finished loading. Learn more.

Third-Party
SizeMain Thread Time
60 KB245 ms
18 KB120 ms
1 KB0 ms
Tasks
Lists the toplevel main thread tasks that executed during page load.

Start Time
End Time
261 ms
7 ms
272 ms
6 ms
346 ms
12 ms
379 ms
127 ms
509 ms
25 ms
545 ms
13 ms
564 ms
12 ms
577 ms
106 ms
710 ms
25 ms
752 ms
5 ms
764 ms
76 ms
844 ms
30 ms
878 ms
32 ms
910 ms
9 ms
933 ms
40 ms
980 ms
17 ms
1014 ms
22 ms
1116 ms
7 ms
1223 ms
22 ms
1254 ms
21 ms
Ensure text remains visible during webfont load
Leverage the font-display CSS feature to ensure text is user-visible while webfonts are loading. Learn more.

URL
Potential Savings
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_13_0.woff?1523316427
104 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_14_0.woff?1523316427
46 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_17_0.woff?1523316427
38 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/fontello/icons.woff?1523316427
54 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_11_0.woff?1523316427
69 ms
https://www.noaa.gov/sites/all/themes/custom/noaa/fonts/proximanova/2E58A5_2_0.woff?1523316427
71 ms
JavaScript execution time - 0.7 s
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn more.

URL
Total CPU TimeScript EvaluationScript Parse
Other
2058 ms23 ms4 ms
https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
393 ms227 ms11 ms
https://search.usa.gov/assets/sayt_loader_libs.js
173 ms158 ms9 ms
https://gateway.foresee.com/sites/noaa-gov/production/gateway.min.js
156 ms150 ms5 ms
https://www.google-analytics.com/analytics.js
120 ms114 ms6 ms
Defer offscreen images - Potential savings of 497 KB
Consider lazy-loading offscreen and hidden images after all critical resources have finished loading to lower time to interactive. Learn more.

URL
SizePotential Savings
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/175932_10151176916441716_313205875_o.jpg?itok=X17HB0N1
495 KB495 KB
https://www.noaa.gov/sites/all/themes/custom/noaa/images/noaa_logo_circle_bw_72x72.svg
3 KB3 KB
Properly size images
Serve images that are appropriately-sized to save cellular data and improve load time. Learn more.

Minimize Critical Requests Depth - 19 chains found
The Critical Request Chains below show you what resources are loaded with a high priority. Consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load. Learn more.

Preload key requests
Consider using to prioritize fetching resources that are currently requested later in page load. Learn more.

User Timing marks and measures
Consider instrumenting your app with the User Timing API to measure your app's real-world performance during key user experiences. Learn more.

Use video formats for animated content
Large GIFs are inefficient for delivering animated content. Consider using MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF to save network bytes. Learn more.

Server response times are low (TTFB) - Root document took 60 ms
Time To First Byte identifies the time at which your server sends a response. Learn more.

Enable text compression
Text-based resources should be served with compression (gzip, deflate or brotli) to minimize total network bytes. Learn more.

Network Round Trip Times - 0 ms
Network round trip times (RTT) have a large impact on performance. If the RTT to an origin is high, it's an indication that servers closer to the user could improve performance. Learn more.

Preconnect to required origins
Consider adding preconnect or dns-prefetch resource hints to establish early connections to important third-party origins. Learn more.

Minify CSS
Minifying CSS files can reduce network payload sizes. Learn more.

Server Backend Latencies - 0 ms
Server latencies can impact web performance. If the server latency of an origin is high, it's an indication the server is overloaded or has poor backend performance. Learn more.

Page Speed (Google PageSpeed Insights) - v2

Suggestions Summary

Optimize images

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

Optimize the following images to reduce their size by 1.5MiB (71% reduction).

Compressing https://www.noaa.gov/sites/default/files/styles/crop_1440x950_overlay/public/thumbnails/image/Photo-Ship-1440x950.jpg?itok=5NSRfZ90 could save 689.6KiB (74% reduction).
Compressing https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/175932_1015117***16441716_313205875_o.jpg?itok=X17HB0N1 could save 342.6KiB (***% reduction).
Compressing https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=RngLAYgt could save 265KiB (68% reduction).
Compressing https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=A96eQdT5 could save 264.8KiB (71% reduction).
Compressing https://www.noaa.gov/sites/all/themes/custom/noaa/images/icons-s5dcfc2a277.png could save 1.4KiB (21% reduction).
Compressing https://www.noaa.gov/sites/all/themes/custom/noaa/images/theme/mobile_menu_close.png could save 1,015B (76% reduction).

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

Your page has 5 blocking script resources and 6 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.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js
https://www.noaa.gov/sites/default/files/js/js_IOZJmJsnjSh_nLAquTAGjMmEm9hbnsNe1FnyDobM4jY.js
https://www.noaa.gov/sites/default/files/js/js_Pmsc7BEgM3BE3coXJNw6VgGGJ26KqawCYr9Gn6xzbRI.js
https://www.noaa.gov/sites/default/files/js/js_VkNun4NaIITdAdnxCq2mLq5lP2OmlzVJ98PXvzcaheI.js
https://www.noaa.gov/sites/default/files/js/js_a5aPFflkmzqat84aheMOKyXMk94f9VlNEA33snMqDJw.js
Optimize CSS Delivery of the following:

https://www.noaa.gov/sites/default/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
https://www.noaa.gov/sites/default/files/css/css_CpBW_Lk-b-ik2jSb6csw0gY0rGR7mimOz4HS2NVRGjQ.css
https://www.noaa.gov/sites/default/files/css/css_cqpcXNQQ0lB_oD4KSaSHrq2zb7a***oFuRKhvA4HqVGo.css
https://www.noaa.gov/sites/default/files/css/css_pa5zpNjKhjHgVEJ0N3mPvslNvz6-ytasp7JySOWkLhQ.css
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css
https://fonts.googleapis.com/css?family=Open+Sans:300&subset=latin

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://search.noaa.gov/assets/sayt_loader.js (60 minutes)
https://search.usa.gov/assets/legacy/sayt/ui-bg_flat_75_ffffff_40x100-39ab7ccd9f4e82579da78a9241265df288d8eb65dbbd7cf48aed2d0129887df5.png (60 minutes)
https://search.usa.gov/assets/sayt.css (60 minutes)
https://search.usa.gov/assets/sayt_loader_libs.js (60 minutes)
https://www.noaa.gov/misc/menu-leaf.png (60 minutes)
https://www.noaa.gov/sites/all/themes/custom/noaa/images/icons-s5dcfc2a277.png (60 minutes)
https://www.noaa.gov/sites/all/themes/custom/noaa/images/theme/mobile_menu_close.png (60 minutes)
https://www.noaa.gov/sites/default/files/css/css_3rP3VvArYAq13-sqfcy5AOC3vtB8N2sYD8IHY4sunqw.css (60 minutes)
https://www.noaa.gov/sites/default/files/css/css_CpBW_Lk-b-ik2jSb6csw0gY0rGR7mimOz4HS2NVRGjQ.css (60 minutes)
https://www.noaa.gov/sites/default/files/css/css_cqpcXNQQ0lB_oD4KSaSHrq2zb7a***oFuRKhvA4HqVGo.css (60 minutes)
https://www.noaa.gov/sites/default/files/css/css_pa5zpNjKhjHgVEJ0N3mPvslNvz6-ytasp7JySOWkLhQ.css (60 minutes)
https://www.noaa.gov/sites/default/files/css/css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css (60 minutes)
https://www.noaa.gov/sites/default/files/styles/crop_1440x950_overlay/public/thumbnails/image/Photo-Ship-1440x950.jpg?itok=5NSRfZ90 (60 minutes)
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/175932_1015117***16441716_313205875_o.jpg?itok=X17HB0N1 (60 minutes)
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO--fuel-oil--03132019--NOAA--1125x534-Landscape.jpg?itok=RngLAYgt (60 minutes)
https://www.noaa.gov/sites/default/files/styles/scale_crop_16_9_405px_wide_2x/public/thumbnails/image/PHOTO-AnnapolisMDNuisanceFlooding2012byAmyMcGovern%28usedwithpermission%29-123115-1280x850-landscape.jpg?itok=A96eQdT5 (60 minutes)
https://www.google-***ytics.com/***ytics.js (2 hours)
https://gateway.foresee.com/sites/noaa-gov/production/gateway.min.js (4 hours)

Minify JavaScript

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

Minify JavaScript for the following resources to reduce their size by 40.9KiB (33% reduction).

Minifying https://www.noaa.gov/sites/default/files/js/js_a5aPFflkmzqat84aheMOKyXMk94f9VlNEA33snMqDJw.js could save 20.6KiB (59% reduction) after compression.
Minifying https://www.noaa.gov/sites/default/files/js/js_Pmsc7BEgM3BE3coXJNw6VgGGJ26KqawCYr9Gn6xzbRI.js could save 12.4KiB (27% reduction) after compression.
Minifying https://www.noaa.gov/sites/default/files/js/js_EebRuRXFlkaf356V0T2K_8cnUVfCKesNTxdvvPSEhCM.js could save 5.9KiB (15% reduction) after compression.
Minifying https://www.noaa.gov/sites/default/files/js/js_VkNun4NaIITdAdnxCq2mLq5lP2OmlzVJ98PXvzcaheI.js could save 2KiB (40% reduction) after compression.

Minify CSS

Compacting CSS code can save many bytes of data and speed up download and p*** times.

Minify CSS for the following resources to reduce their size by 645B (24% reduction).

Minifying https://search.usa.gov/assets/sayt.css could save 645B (24% reduction) after compression.

Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 196B (37% reduction).

Compressing https://device.4seeresults.com/detect?accessToken=-1539397972&ua=Mozilla/5.0%20(Linux;%20Android%206.0.1;%20Nexus%205X%20Build/MMB29P)%20AppleWebKit/537.36%20(KHTML,%20like%20Gecko;%20Google%20Page%20Speed%20Insights)%20Chrome/41.0.2272.118%20Mobile%20Safari/537.36 could save 196B (37% reduction).
Avoid landing page redirects
Your page has no redirects. Learn more about avoiding landing page redirects.
Avoid plugins
Your page does not appear to use plugins, which would prevent content from being usable on many platforms. Learn more about the importance of avoiding plugins.
Configure the viewport
Your page specifies a viewport matching the device's size, which allows it to render properly on all devices. Learn more about configuring viewports.
Reduce server response time
Your server responded quickly. Learn more about server response time optimization.
Minify HTML
Your HTML is minified. Learn more about minifying HTML.
Prioritize visible content
You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.
Size content to viewport
The contents of your page fit within the viewport. Learn more about sizing content to the viewport.
Size tap targets appropriately
All of your page's links/buttons are large enough for a user to easily tap on a touchscreen. Learn more about sizing tap targets appropriately.
Use legible font sizes
The text on your page is legible. Learn more about using legible font sizes.
Download optimized image, JavaScript, and CSS resources for this page.

+ Does noaa.gov use compression?

noaa.gov use gzip compression.
Original size: 49.47 KB
Compressed size: 9.31 KB
File reduced by: 40.16 KB (81%)

+ Google Safe Browsing

This site is not currently listed as suspicious

MyWot.com Reputation Ratings

Trustworthiness:
  95
Vendor reliability:
  95
Privacy:
  95
Child safety:
  96

+ SSL Checker - SSL Certificate Verify

noaa.gov supports HTTPS
loader
Verifying SSL Support. Please wait...
Common Name: www.noaa.gov
Organization:
Location:
Issuer: Amazon
Valid from: Jul 18 00:00:00 2019 GMT
Valid until: Aug 18 12:00:00 2020 GMT
Authority:
Keysize:

+ Verify HTTP/2 Support

noaa.gov does not support HTTP/2
loader
Verifying HTTP/2.0 Support. Please wait...

+ Site Categories (dmoz)

Organizations/Marine
Data/North America
Department of Commerce/National Oceanic and Atmospheric Administration

+ Http Header

Date: Fri, 27 Sep 2019 04:10:03 GMT
Server: Apache/2.4.7 (Ubuntu)
Location: https://www.noaa.gov/
Cache-Control: max-age=300
Expires: Fri, 27 Sep 2019 04:15:03 GMT
Content-Length: 302
Content-Type: text/html; charset=iso-8859-1
Age: 239
Via: 1.1 c6.w2.woc (squid), 1.1 c2.w2.woc (squid), 1.1 c7.w2.woc (squid)
Connection: keep-alive

HTTP/2 200 
content-type: text/html; charset=utf-8
date: Fri, 27 Sep 2019 04:09:50 GMT
server: Apache/2.4.7 (Ubuntu)
x-powered-by: PHP/5.5.9-1ubuntu4.26
x-drupal-cache: HIT
etag: "1569557262-1"
content-language: en
x-frame-options: SAMEORIGIN
x-generator: Drupal 7 (http://drupal.org)
link: <https://www.noaa.gov/>; rel="canonical",<https://www.noaa.gov/>; rel="shortlink"
cache-control: public, max-age=900
last-modified: Fri, 27 Sep 2019 04:07:42 GMT
expires: Sun, 19 Nov 1978 05:00:00 GMT
content-encoding: gzip
via: 1.1 c0.w5.woc (squid), 1.1 29e9afe5efcd089dc05c8c157066682e.cloudfront.net (CloudFront)
strict-transport-security: max-age=31536000
vary: Cookie,Accept-Encoding
x-cache: Hit from cloudfront
x-amz-cf-pop: IAD89-C2
x-amz-cf-id: mVFnKXo-48ySfab_b_r9-LFJLSbO7bW1jpsVvPoCWq2BazFSOu6KSQ==

+ DNS Lookup

Type Ip Target TTL
NS ns-nw.noaa.gov 619
NS ns-e.noaa.gov 619
NS ns-mw.noaa.gov 619

+ Whois Lookup

Domain Created:
0000-00-00
Domain Age:
 
WhoIs:
 

whois lookup at whois.dotgov.gov...
% DOTGOV WHOIS Server ready
Domain Name: NOAA.GOV
Status: ACTIVE
Security Contact Email: email

>>> Last update of whois database: 2019-09-26T02:21:47Z <<<

Please be advised that this whois server only contains information pertaining
to the .GOV domain. For information for other domains please use the whois
server at RS.INTERNIC.NET.
Last update was 251 days ago
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This can take up to 60 seconds. Please wait...

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