1.4 sec in total
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Click here to check amazing Roc Noaa content for United States. Otherwise, check out these important facts you probably never knew about roc.noaa.gov
In 1988, The NEXRAD Agencies established the WSR-88D (Weather Surveillance Radar 88 Doppler) Radar Operations Center (ROC) in Norman, Oklahoma. The ROC employees come from the National Weather Service...
Visit roc.noaa.govWe analyzed Roc.noaa.gov page load time and found that the first response time was 172 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster. This domain responded with an error, which can significantly jeopardize Roc.noaa.gov rating and web reputation
roc.noaa.gov performance score
172 ms
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Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Roc.noaa.gov and no external sources were called. The less responsive or slowest element that took the longest time to load (496 ms) belongs to the original domain Roc.noaa.gov.
Page size can be reduced by 189.8 kB (57%)
332.6 kB
142.8 kB
In fact, the total size of Roc.noaa.gov main page is 332.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 136.5 kB which makes up the majority of the site volume.
Potential reduce by 120.3 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 120.3 kB or 92% of the original size.
Potential reduce by 14.5 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Roc Noaa needs image optimization as it can save up to 14.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 46.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 46.0 kB or 85% of the original size.
Potential reduce by 9.1 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Roc.noaa.gov needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 84% of the original size.
Number of requests can be reduced by 13 (39%)
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The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roc Noaa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
roc.noaa.gov
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WSR88D
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MainNotIE.css
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noaaleft.jpg
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noaa_title.jpg
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wfo_bkgrnd.jpg
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nwsright.jpg
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ROCName.jpg
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navbarleft.jpg
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WebResource.axd
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prototype.js
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scriptaculous.js
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lightbox.js
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mnuSeparatorImage.jpg
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arrow.gif
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windmillsmall.jpg
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bt-diamd-3.gif
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FadedBludeDivider.jpg
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new.gif
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roc.noaa.gov SEO score
EN
N/A
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Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roc.noaa.gov can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Roc.noaa.gov main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
roc.noaa.gov
Open Graph description is not detected on the main page of Roc Noaa. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: