Analyze Cursos Gratis Online 【 ACTUALIZADOS Junio 2020 】

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Page load speed analysis

  • 44/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    834 ms

  • Resources loaded

    3.6 sec

  • Page rendered

    554 ms

  • Total page load time

    5 sec

Click here to check amazing Cursos Lacoladelparo content for Spain. Otherwise, check out these important facts you probably never knew about

We analyzed page load time and found that the first response time was 834 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Page optimization

  • HTML 136.5 kB
    Images 753.7 kB
    Javascripts 843.3 kB
    CSS 694.4 kB

    In fact, the total size of 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. 60% of websites need less resources to load. Javascripts take 843.3 kB which makes up the majority of the site volume.

    • Original 136.5 kB
    • After minification 92.1 kB
    • After compression 15.3 kB

    HTML optimization

    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 44.4 kB, which is 33% 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 121.3 kB or 89% of the original size.

    • Original 753.7 kB
    • After optimization 730.1 kB

    Image optimization

    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 Lacoladelparo images are well optimized though.

    • Original 843.3 kB
    • After minification 664.9 kB
    • After compression 198.3 kB

    JavaScript optimization

    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 645.0 kB or 76% of the original size.

    • Original 694.4 kB
    • After minification 550.1 kB
    • After compression 108.4 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 586.0 kB or 84% of the original size.

Network requests diagram

  • index.html
  • estilo.css
  • tp_form.css
  • font-awesome.css
  • bootstrap.css
  • layout.css
  • responisve.css
  • fonts.css
  • flat-ui.css
  • bootstrap-dialog.css
  • bootstrap-theme.css
  • main.css
  • prototype.js
  • scriptaculous.js
  • ui.js
  • util.js
  • formulario.js
  • form.js
  • cookies.js
  • jquery.min.js
  • bootstrap.min.js
  • ie10-viewport-bug-workaround.js
  • jquery-ui-1.10.3.custom.min.js
  • jquery.ui.touch-punch.min.js
  • bootstrap-select.js
  • jquery.tagsinput.js
  • bootstrap-switch.js
  • jquery.placeholder.js
  • typeahead.js
  • application.js
  • jquery.autoellipsis-1.0.10.min.js
  • cpc.js
  • jquery.custom.js
  • widget.js
  • form.js
  • bootstrap-dialog.js
  • jquery.selectric.js
  • css
  • clpstyle.css
  • jquery.alerts.css
  • flexslider.css
  • widget.css
  • theme-my-login.css
  • css-front.css
  • widget.min.js
  • functions.js
  • pop-widget.js
  • owl.carousel.min.js
  • jquery-news-ticker.css
  • page-style.css
  • style.css
  • polls-css.css
  • genericons.css
  • style2.css
  • pop-widget.css
  • widget2.css
  • pagenavi-css.css
  • destacados_slider.css
  • owl.carousel.css
  • owl.theme.css
  • effects.js
  • widget.css_jquery.tipsy.css
  • facebook_16.png
  • 0585.png
  • img_20150204122309.master_finanzas.jpg
  • img_20150312115354.master_lean_manufacturing.jpg
  • logo_20160208035314ceblvs.jpg
  • img_20150901040543.experto_bolsa_mercados_financieros.jpg
  • img_20150204121858.master_finanzas.jpg
  • img_20150204122109.master_gestion.jpg
  • logo_20150204075637.logo_globallean.jpg
  • img_20150427044753.enfermeria_ginecologica.jpg
  • img_20150210123314.oposiciones_juristas.jpg
  • img_20150210121904.oposiciones_enfermeria_penitenciaria.jpg
  • img_20150210121713.oposiciones_instituciones_penitenciarias.jpg
  • img_20150210123117.oposiciones_enfermeria.jpg
  • img_20150323031526.azafata_vuelo.jpg
  • img_20150220114949.curso_enfermeria.jpg
  • img_20150323031543.azafata_vuelo.jpg
  • img_20150415050500.master_direccion_empresas.jpg
  • img_20150323031512.azafata_vuelo.jpg
  • img_20150409113917.curso_diseno_videojuegos.jpg
  • img_20150311124521.postgrado_recursos_humanos.jpg
  • nextarrow.png
  • twitter_16.png
  • ico_export.png
  • cola_del_paro.png
  • Ofertas-Estafa-150x150.jpg
  • Test-150x150.jpg
  • 3-150x150.jpg
  • ahorra-crisis-150x150.jpg
  • left8-150x150.jpg
  • left7-150x150.jpg
  • profesional-150x150.jpg
  • linebg.png
  • bg-line.png
  • progress.png
  • SiguienteBg.png
  • top-shadow.png
  • opensans-regular-webfont.woff
  • titilliumtext22l003-webfont.woff
  • glyphicons-halflings-regular.woff
  • opensans-bold-webfont.woff
  • opensans-light-webfont.woff
  • opensans-semibold-webfont.woff
  • fontawesome-webfont.woff
  • fpTVHK8qsXbIeTHTrnQH6HOOzCfWADO619gxuli7ZzU.woff
  • M2Jd71oPJhLKp0zdtTvoM1xDqsnd7zNt-b9r25av6rY.woff
  • fpTVHK8qsXbIeTHTrnQH6L7TcrrtjxQtUk4wnkGIFYE.woff
  • toadOcfmlt9b38dHJxOBGIPZSf8Ud0kNoe3bGnF7K24.woff
  • ODelI1aHBYDBqgeIAH2zlBBHWFfxJXS04xYOz0jw624.woff
  • toadOcfmlt9b38dHJxOBGAE-U1AYRUXXE0Dth8uKIE0.woff
  • ga.js
  • selectbg.png
  • __utm.gif
  • __utm.gif
  • clpstyle-print.css

Our browser made a total of 117 requests to load all elements on the main page. We found that 77% of them (90 requests) were addressed to the original, 14% (16 requests) were made to and 5% (6 requests) were made to The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain

Additional info on


The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cursos Lacoladelparo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 36000
NS 36000
NS 36000

36000 Mname:
Serial: 2020032125
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum-ttl: 36000
MX 36000 Pri: 0

Language and encoding

Poor result


ES es language flag


EN en language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 47.2% of all visits is Spain. It lies approximately 690 miles away from the server location (France) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Spain can speed up page load time anyway.

Normal result

Normal result

Social Sharing Optimization

Open Graph data is detected on the main page of Cursos Lacoladelparo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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