4.6 sec in total
509 ms
3.1 sec
995 ms
Visit biblioteca.uam.es now to see the best up-to-date Biblioteca UAM content for Spain and also check out these interesting facts you probably never knew about biblioteca.uam.es
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Visit biblioteca.uam.esWe analyzed Biblioteca.uam.es page load time and found that the first response time was 509 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
biblioteca.uam.es performance score
509 ms
399 ms
202 ms
2269 ms
591 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Biblioteca.uam.es, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Uam.summon.serialssolutions.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Uam.summon.serialssolutions.com.
Page size can be reduced by 336.4 kB (17%)
2.0 MB
1.6 MB
In fact, the total size of Biblioteca.uam.es 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 29.0 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 5.5 kB, which is 15% 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 29.0 kB or 79% of the original size.
Potential reduce by 132.6 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. Biblioteca UAM images are well optimized though.
Potential reduce by 167.3 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 167.3 kB or 68% of the original size.
Potential reduce by 7.5 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. Biblioteca.uam.es needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 91% of the original size.
We found no issues to fix!
41
41
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biblioteca UAM. According to our analytics all requests are already optimized.
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estilo.css
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biblioteca.uam.es SEO score
ES
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biblioteca.uam.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish 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 Biblioteca.uam.es 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.
biblioteca.uam.es
Open Graph description is not detected on the main page of Biblioteca UAM. 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: