4.5 sec in total
328 ms
3.9 sec
268 ms
Welcome to webcurso.es homepage info - get ready to check Webcurso best content for Spain right away, or after learning these important things about webcurso.es
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Visit webcurso.esWe analyzed Webcurso.es page load time and found that the first response time was 328 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. This domain responded with an error, which can significantly jeopardize Webcurso.es rating and web reputation
webcurso.es performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value8.8 s
1/100
25%
Value6.7 s
36/100
10%
Value8,190 ms
0/100
30%
Value0.012
100/100
15%
Value15.7 s
6/100
10%
328 ms
673 ms
205 ms
213 ms
549 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 65% of them (50 requests) were addressed to the original Webcurso.es, 5% (4 requests) were made to S7.addthis.com and 5% (4 requests) were made to Gateway11.whoson.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Webcurso.es.
Page size can be reduced by 923.9 kB (38%)
2.4 MB
1.5 MB
In fact, the total size of Webcurso.es main page is 2.4 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. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 167.0 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. 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 167.0 kB or 78% of the original size.
Potential reduce by 3.6 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. Webcurso images are well optimized though.
Potential reduce by 686.9 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 686.9 kB or 67% of the original size.
Potential reduce by 66.3 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. Webcurso.es needs all CSS files to be minified and compressed as it can save up to 66.3 kB or 83% of the original size.
Number of requests can be reduced by 47 (66%)
71
24
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webcurso. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
webcurso.es
328 ms
www.webcurso.es
673 ms
style.css
205 ms
modernizr-2.0.6.min.js
213 ms
jquery-1.7.1.min.js
549 ms
jquery.quovolver.js
220 ms
custom.js
225 ms
jquery.fancybox.css
228 ms
jquery.fancybox.js
447 ms
colorbox.css
319 ms
jquery.colorbox.js
435 ms
jquery.mCustomScrollbar.css
338 ms
jquery.mousewheel.min.js
342 ms
jquery.mCustomScrollbar.js
429 ms
addthis_widget.js
11 ms
skype-uri.js
63 ms
include.js
168 ms
conversion.js
34 ms
fonts.css
252 ms
reset.css
254 ms
rebuild.css
450 ms
jquery-ui-1.8.21.custom.min.js
220 ms
body-bg.png
110 ms
gtm.js
104 ms
logo2-1.png
166 ms
english-flag.png
113 ms
spanish-flag.png
168 ms
fblogin.png
167 ms
arrow.png
166 ms
phone-icon.png
229 ms
whatsapp-icon.png
234 ms
myriadpro-webfont.woff
575 ms
download.png
251 ms
arrow1.png
443 ms
Google-Analytics-Logo1.jpg
494 ms
001_img1.jpg
624 ms
newsletter-icon.png
416 ms
testimonial-icon.png
414 ms
la_foto.JPG
499 ms
news-icon.png
505 ms
facebook-icon.png
554 ms
linkedin.png
617 ms
google-plus.png
609 ms
youtube.png
618 ms
call.jpg
666 ms
blue-lined-bg.png
1962 ms
line-bg.png
663 ms
oswald-webfont.woff
897 ms
gray-bg.png
668 ms
arrow2.png
675 ms
footer-bg.png
714 ms
arrow3.png
753 ms
4833c8d9-c241-4aa6-8a31-33e23f6410df.js
193 ms
piwik.js
617 ms
analytics.js
72 ms
gateway11.whoson.com
95 ms
invite.js
192 ms
133 ms
118 ms
piwik.js
572 ms
300lo.json
87 ms
overlay.png
680 ms
border.png
688 ms
controls.png
723 ms
sh.7c7179124ea24ac6ba46caac.html
58 ms
collect
56 ms
collect
46 ms
56 ms
186 ms
collect
180 ms
custom-messages.b767dde2b68c466842fa.js
8 ms
layers.648fb6c882fbeb98be27.js
36 ms
help_right_es.png
86 ms
blank.gif
27 ms
piwik.php
711 ms
piwik.php
715 ms
poll.gif
84 ms
webcurso.es 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
webcurso.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
webcurso.es 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
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
Tap targets are not sized appropriately
ES
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webcurso.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 Webcurso.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.
webcurso.es
Open Graph description is not detected on the main page of Webcurso. 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: