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Welcome to live.belfercenter.org homepage info - get ready to check Live Belfer Center best content for United States right away, or after learning these important things about live.belfercenter.org
Research, ideas, and leadership for a more peaceful world
Visit live.belfercenter.orgWe analyzed Live.belfercenter.org page load time and found that the first response time was 383 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
live.belfercenter.org performance score
383 ms
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Our browser made a total of 82 requests to load all elements on the main page. We found that 67% of them (55 requests) were addressed to the original Live.belfercenter.org, 11% (9 requests) were made to Belfercenter.ksg.harvard.edu and 10% (8 requests) were made to Belfercenter.org. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Live.belfercenter.org.
Page size can be reduced by 221.7 kB (20%)
1.1 MB
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In fact, the total size of Live.belfercenter.org main page is 1.1 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. 20% of websites need less resources to load. Images take 911.5 kB which makes up the majority of the site volume.
Potential reduce by 22.6 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 3.7 kB, which is 12% 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 22.6 kB or 72% of the original size.
Potential reduce by 69.1 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. Live Belfer Center images are well optimized though.
Potential reduce by 98.1 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 98.1 kB or 63% of the original size.
Potential reduce by 31.9 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. Live.belfercenter.org needs all CSS files to be minified and compressed as it can save up to 31.9 kB or 85% of the original size.
Number of requests can be reduced by 16 (23%)
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The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Live Belfer Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
live.belfercenter.org
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live.belfercenter.org SEO score
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Live.belfercenter.org 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 Live.belfercenter.org main page’s claimed encoding is iso-8859-1. 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.
live.belfercenter.org
Open Graph description is not detected on the main page of Live Belfer Center. 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: