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Visit sandia.gov now to see the best up-to-date Sandia content for United States and also check out these interesting facts you probably never knew about sandia.gov
Exceptional service in the national interest Our unique responsibilities in the nuclear weapons program create a foundation from which we leverage capabilities, enabling us to solve complex national s...
Visit sandia.govWe analyzed Sandia.gov page load time and found that the first response time was 182 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
sandia.gov performance score
182 ms
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Our browser made a total of 77 requests to load all elements on the main page. We found that 79% of them (61 requests) were addressed to the original Sandia.gov, 4% (3 requests) were made to Google-analytics.com and 4% (3 requests) were made to I.ytimg.com. The less responsive or slowest element that took the longest time to load (771 ms) relates to the external source Share.sandia.gov.
Page size can be reduced by 542.1 kB (28%)
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In fact, the total size of Sandia.gov main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 47.8 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. This page needs HTML code to be minified as it can gain 12.3 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 47.8 kB or 83% of the original size.
Potential reduce by 17.0 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. Sandia images are well optimized though.
Potential reduce by 210.5 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 210.5 kB or 62% of the original size.
Potential reduce by 266.8 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. Sandia.gov needs all CSS files to be minified and compressed as it can save up to 266.8 kB or 83% of the original size.
Number of requests can be reduced by 31 (42%)
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The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sandia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
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sandia.gov SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sandia.gov can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Sandia.gov main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
sandia.gov
Open Graph description is not detected on the main page of Sandia. 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: