4.7 sec in total
702 ms
3.7 sec
317 ms
Welcome to zundu.es homepage info - get ready to check Zundu best content right away, or after learning these important things about zundu.es
Visit zundu.esWe analyzed Zundu.es page load time and found that the first response time was 702 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
zundu.es performance score
name
value
score
weighting
Value6.4 s
3/100
10%
Value8.0 s
3/100
25%
Value12.3 s
4/100
10%
Value1,220 ms
20/100
30%
Value0.238
53/100
15%
Value17.3 s
5/100
10%
702 ms
224 ms
213 ms
208 ms
309 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 90% of them (56 requests) were addressed to the original Zundu.es, 6% (4 requests) were made to S7.addthis.com and 3% (2 requests) were made to M.addthis.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Zundu.es.
Page size can be reduced by 867.6 kB (57%)
1.5 MB
643.9 kB
In fact, the total size of Zundu.es main page is 1.5 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. 50% of websites need less resources to load. Javascripts take 769.2 kB which makes up the majority of the site volume.
Potential reduce by 128.6 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. 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 128.6 kB or 78% of the original size.
Potential reduce by 15.0 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. Zundu images are well optimized though.
Potential reduce by 527.5 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 527.5 kB or 69% of the original size.
Potential reduce by 196.5 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. Zundu.es needs all CSS files to be minified and compressed as it can save up to 196.5 kB or 90% of the original size.
Number of requests can be reduced by 39 (64%)
61
22
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zundu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
zundu.es
702 ms
wp-emoji-release.min.js
224 ms
css.premiumpress.css
213 ms
css.homepage.css
208 ms
styles.css
309 ms
styles.css
290 ms
style.css
214 ms
jquery.js
631 ms
jquery-migrate.min.js
416 ms
actions.js
425 ms
vertical.css
446 ms
jquery.jcarousel.pack.js
539 ms
jquery.jcarousellite_1.0.1.js
540 ms
addthis_widget.js
8 ms
custom.js
625 ms
_defaults.js
639 ms
wp-embed.min.js
644 ms
css.framework.css
639 ms
css.960.css
536 ms
css.ribbon.css
626 ms
bg.png
238 ms
logo.png
240 ms
468x60_1.gif
238 ms
nav.gif
239 ms
menu_spacer.png
238 ms
inputbg.png
346 ms
search.gif
425 ms
itemboxh2.gif
419 ms
content_pane-gradient.gif
417 ms
folder.png
430 ms
hbg.jpg
461 ms
ho2.jpg
654 ms
2351--2016-03-07269172.jpg
900 ms
2350--2016-03-07545889.jpg
712 ms
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963 ms
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970 ms
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1144 ms
lorcaepis.com.jpg
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na.gif
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training.es.jpg
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teachers.es.jpg
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septima-ars.com.jpg
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regiaferani.com.jpg
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rcumariacristina.com.jpg
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lideralia.org.jpg
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cursopersonalshopperschool.com.jpg
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online-educa-madrid.com.jpg
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nodo50.org.jpg
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meca-rapid.org.jpg
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kingstraining.com.jpg
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instituto-seneca.edu.jpg
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ies.rosachacel.colmenarviejo.educa.madrid.org.jpg
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ho1.jpg
1836 ms
boost
10 ms
300lo.json
34 ms
sh.07f0d9bf220d07a763adad1e.html
23 ms
layers.173914a8ea2767730b7b.js
22 ms
es.js
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tarotdefatima.com.jpg
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zundu.es accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
zundu.es best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
zundu.es SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zundu.es 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 Zundu.es 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.
zundu.es
Open Graph description is not detected on the main page of Zundu. 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: