2.7 sec in total
165 ms
2 sec
560 ms
Visit mundolibros.com now to see the best up-to-date Mundo Libros content and also check out these interesting facts you probably never knew about mundolibros.com
Buscador de Libros. Busc9.89.178ar libros descatalogados, libros usados, libros antiguos. Librerias de usados.
Visit mundolibros.comWe analyzed Mundolibros.com page load time and found that the first response time was 165 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
mundolibros.com performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value3.5 s
64/100
25%
Value2.3 s
99/100
10%
Value550 ms
53/100
30%
Value0.006
100/100
15%
Value6.2 s
62/100
10%
165 ms
198 ms
47 ms
478 ms
63 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 64% of them (18 requests) were addressed to the original Mundolibros.com, 14% (4 requests) were made to Googleads.g.doubleclick.net and 11% (3 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Mundolibros.com.
Page size can be reduced by 25.2 kB (18%)
138.5 kB
113.3 kB
In fact, the total size of Mundolibros.com main page is 138.5 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. 45% of websites need less resources to load. Javascripts take 78.3 kB which makes up the majority of the site volume.
Potential reduce by 24.2 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 24.2 kB or 80% 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. Mundo Libros images are well optimized though.
Potential reduce by 54 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 926 B
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. Mundolibros.com needs all CSS files to be minified and compressed as it can save up to 926 B or 77% of the original size.
Number of requests can be reduced by 5 (22%)
23
18
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mundo Libros. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
mundolibros.com
165 ms
www.mundolibros.com
198 ms
estilos.css
47 ms
adsbygoogle.js
478 ms
show_ads.js
63 ms
cabecera.jpg
476 ms
logo_c.jpg
477 ms
c_texto.jpg
433 ms
c_menu.jpg
705 ms
m_menu.jpg
721 ms
barra_botonera.jpg
721 ms
imag1.gif
720 ms
9504910009.gif
1233 ms
contro58x90.gif
1236 ms
show_ads_impl.js
582 ms
a_menu.jpg
951 ms
m_texto.jpg
949 ms
a_texto.jpg
950 ms
c_texto_g.jpg
950 ms
m_texto_g.jpg
950 ms
a_texto_g.jpg
890 ms
zrt_lookup.html
599 ms
cookie.js
115 ms
integrator.js
120 ms
ads
91 ms
ads
106 ms
ads
73 ms
integrator.js
23 ms
mundolibros.com accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
mundolibros.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
mundolibros.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
ES
ES
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mundolibros.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Mundolibros.com 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.
mundolibros.com
Open Graph description is not detected on the main page of Mundo Libros. 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: