2.3 sec in total
452 ms
1.7 sec
140 ms
Welcome to spacepy.lanl.gov homepage info - get ready to check Spacepy Lanl best content for United States right away, or after learning these important things about spacepy.lanl.gov
Los Alamos National Laboratory is a DOE national laboratory that applies science and technology to solve problems in national security and defense.
Visit spacepy.lanl.govWe analyzed Spacepy.lanl.gov page load time and found that the first response time was 452 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.
spacepy.lanl.gov performance score
452 ms
334 ms
140 ms
59 ms
60 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 50% of them (10 requests) were addressed to the original Spacepy.lanl.gov, 50% (10 requests) were made to Lanl.gov. The less responsive or slowest element that took the longest time to load (823 ms) belongs to the original domain Spacepy.lanl.gov.
Page size can be reduced by 31.1 kB (11%)
287.4 kB
256.3 kB
In fact, the total size of Spacepy.lanl.gov main page is 287.4 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. Only 5% of websites need less resources to load. Images take 248.3 kB which makes up the majority of the site volume.
Potential reduce by 7.0 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 1.8 kB, which is 18% 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 7.0 kB or 70% of the original size.
Potential reduce by 0 B
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. Spacepy Lanl images are well optimized though.
Potential reduce by 24.1 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. Spacepy.lanl.gov needs all CSS files to be minified and compressed as it can save up to 24.1 kB or 83% of the original size.
Number of requests can be reduced by 4 (21%)
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15
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spacepy Lanl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.
spacepy.lanl.gov
452 ms
site.css
334 ms
xlogo_black.jpg
140 ms
xsubject.css
59 ms
xsimple.css
60 ms
xmain.css
64 ms
spacepy_logo.jpg
823 ms
xlanl_logo_tab.gif
58 ms
xdot.gif
109 ms
line.gif
111 ms
xtransparent.gif
111 ms
xfooter-flap.gif
112 ms
lanl_logo.gif
237 ms
rbsp_logo.jpg
185 ms
michigan_logo.jpg
292 ms
lasp_logo.jpg
290 ms
afrl_logo.jpg
185 ms
rice_logo.jpg
559 ms
ISR_small.jpg
458 ms
xprint.css
58 ms
spacepy.lanl.gov SEO score
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Spacepy.lanl.gov can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Spacepy.lanl.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.
spacepy.lanl.gov
Open Graph description is not detected on the main page of Spacepy Lanl. 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: