5.1 sec in total
421 ms
4.3 sec
345 ms
Welcome to centrocom.es homepage info - get ready to check Centrocom best content right away, or after learning these important things about centrocom.es
Visit centrocom.esWe analyzed Centrocom.es page load time and found that the first response time was 421 ms and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
centrocom.es performance score
name
value
score
weighting
Value9.8 s
0/100
10%
Value10.0 s
0/100
25%
Value18.1 s
0/100
10%
Value2,570 ms
4/100
30%
Value0.639
9/100
15%
Value24.6 s
0/100
10%
421 ms
995 ms
54 ms
37 ms
306 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Centrocom.es, 19% (15 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Sdk.privacy-center.org. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Antevenio.com.
Page size can be reduced by 1.2 MB (55%)
2.1 MB
966.4 kB
In fact, the total size of Centrocom.es main page is 2.1 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. 70% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 136.8 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 136.8 kB or 83% of the original size.
Potential reduce by 251 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. Centrocom images are well optimized though.
Potential reduce by 681.9 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 681.9 kB or 55% of the original size.
Potential reduce by 345.0 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. Centrocom.es needs all CSS files to be minified and compressed as it can save up to 345.0 kB or 85% of the original size.
Number of requests can be reduced by 49 (82%)
60
11
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centrocom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
www.antevenio.com
421 ms
995 ms
gtm.js
54 ms
shareaholic.js
37 ms
style.min.css
306 ms
motioncss-min.css
283 ms
motioncss-widgets-min.css
359 ms
style_min.css
455 ms
style.css
415 ms
jquery.min.js
428 ms
jquery-migrate.min.js
347 ms
jquery-cookie.js
383 ms
jquery-browser.js
425 ms
js
201 ms
css
67 ms
widget-options.css
361 ms
wpp.css
424 ms
styles.css
425 ms
font-awesome.css
449 ms
magnific-popup.css
449 ms
animation.css
451 ms
kk-star-ratings.min.css
461 ms
wp-widgets.css
459 ms
responsive.css
523 ms
rs6.css
639 ms
index.js
523 ms
index.js
637 ms
kk-star-ratings.min.js
638 ms
rbtools.min.js
1790 ms
rs6.min.js
1953 ms
contactForm7Cust.js
647 ms
bootstrap.min.js
60 ms
frontend.min.js
648 ms
api.js
61 ms
wp-polyfill-inert.min.js
647 ms
regenerator-runtime.min.js
693 ms
wp-polyfill.min.js
1755 ms
index.js
1753 ms
wpp.min.js
1753 ms
modernizr.js
1787 ms
jquery.magnific-popup.js
2035 ms
jquery.smoothScroll.js
1952 ms
us.widgets.js
1981 ms
js
73 ms
analytics.js
39 ms
waypoints.min.js
1925 ms
loader.js
382 ms
collect
105 ms
jquery.flexslider.js
1832 ms
jquery.parallax.js
1732 ms
plugins.js
1775 ms
PartnerBadgeClickable.svg
52 ms
logo-antevenio-2020-1-1.png
1642 ms
dummy.png
1643 ms
AEmailMarketing_home_Antevenio-opt.jpg
1813 ms
AContacto_home_Antevenio.jpg
1812 ms
ARRHH_home_Antevenio.jpg
1923 ms
sdk.225782502305d81c1c91848fa5ea75318a997fd2.js
13 ms
inactive.svg
1583 ms
active.svg
1581 ms
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1100 ms
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1158 ms
o-0mIpQlx3QUlC5A4PNB6Ryti20_6n1iPHjcz6L1SoM-jCpoiyD9A-9X6VTYyWtZ7rGW9w.woff
1303 ms
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1157 ms
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KFOmCnqEu92Fr1Mu72xMKTU1Kvnz.woff
1160 ms
recaptcha__en.js
1123 ms
fontawesome-webfont.woff
1791 ms
ui-gdpr-es-web.225782502305d81c1c91848fa5ea75318a997fd2.js
818 ms
centrocom.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
centrocom.es best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
centrocom.es SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centrocom.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that Centrocom.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.
centrocom.es
Open Graph description is not detected on the main page of Centrocom. 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: