8.1 sec in total
2.7 sec
4.8 sec
654 ms
Click here to check amazing Cursos Gratuitos content for Spain. Otherwise, check out these important facts you probably never knew about cursosgratuitos.eu
Cursos gratuitos te presenta los mejores cursos gratuitos online con cursos gratis para trabajadores y cursos gratuitos online homologados para trabajadores
Visit cursosgratuitos.euWe analyzed Cursosgratuitos.eu page load time and found that the first response time was 2.7 sec and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
cursosgratuitos.eu performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value7.3 s
5/100
25%
Value5.5 s
55/100
10%
Value1,110 ms
23/100
30%
Value0.323
35/100
15%
Value9.4 s
31/100
10%
2657 ms
80 ms
383 ms
319 ms
217 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 51% of them (32 requests) were addressed to the original Cursosgratuitos.eu, 8% (5 requests) were made to Google.com and 6% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Cursosgratuitos.eu.
Page size can be reduced by 710.8 kB (69%)
1.0 MB
326.0 kB
In fact, the total size of Cursosgratuitos.eu main page is 1.0 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. 50% of websites need less resources to load. Javascripts take 732.6 kB which makes up the majority of the site volume.
Potential reduce by 235.7 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 56.9 kB, which is 22% 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 235.7 kB or 92% of the original size.
Potential reduce by 1.2 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. Cursos Gratuitos images are well optimized though.
Potential reduce by 455.1 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 455.1 kB or 62% of the original size.
Potential reduce by 18.8 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. Cursosgratuitos.eu needs all CSS files to be minified and compressed as it can save up to 18.8 kB or 79% of the original size.
Number of requests can be reduced by 34 (79%)
43
9
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cursos Gratuitos. 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 5 to 1 for CSS and as a result speed up the page load time.
cursosgratuitos.eu
2657 ms
jquery.min.js
80 ms
piwik.js
383 ms
cursos_gratuitos.jpg
319 ms
Mf1559_1-Operaciones-De-Ensamblado-En-El-Montaje-De-Equipos-Electricos-Y-Electronicos-A-Distancia
217 ms
Curso-Fisioterapeuta-Pacientes-Parkinson
224 ms
Curso-Auxiliar-Farmacia
225 ms
Canales-Distribucion-Comercial
239 ms
Curso-Natacion-Educativa
325 ms
Curso-Docencia-Educacion-Fisica
125 ms
Mf2172_3-Ingles-Profesional-Para-Emergencias-A-Distancia
114 ms
Curso-Gestion-De-Equipos
116 ms
Curso-Dificultades-Aprendizaje-Planificacion-Formacion-Profesor-Ingles
109 ms
Mf0974_1-Tratamiento-De-Datos-Textos-Y-Documentacion-Online
128 ms
wp-emoji-release.min.js
114 ms
css
26 ms
235 ms
admin-ajax.php
949 ms
jquery.js
218 ms
jquery-migrate.min.js
114 ms
283 ms
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jquery.bpopup.min.js
223 ms
conversiones.js
323 ms
jstorage.js
333 ms
adsbygoogle.js
9 ms
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pixel
16 ms
pixel
16 ms
match-result
4 ms
shadow.png
158 ms
list-style.png
157 ms
trans.png
156 ms
open.png
156 ms
comment.png
154 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
32 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
70 ms
fontawesome-webfont.woff
750 ms
xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf
69 ms
analytics.js
26 ms
cse.js
25 ms
widget-shadow.png
137 ms
cse.js
114 ms
collect
36 ms
ca-pub-4324138417289491.js
342 ms
zrt_lookup.html
386 ms
show_ads_impl.js
338 ms
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456 ms
jsapi
377 ms
btop.png
293 ms
close.png
178 ms
ads
375 ms
osd.js
8 ms
default+es.css
3 ms
default.css
22 ms
default+es.I.js
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m_js_controller.js
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nessie_icon_tiamat_white.png
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cursosgratuitos.eu 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.
cursosgratuitos.eu 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
Detected JavaScript libraries
Browser errors were logged to the console
cursosgratuitos.eu SEO score
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
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cursosgratuitos.eu 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 Cursosgratuitos.eu 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.
cursosgratuitos.eu
Open Graph description is not detected on the main page of Cursos Gratuitos. 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: