4.8 sec in total
392 ms
4.1 sec
316 ms
Welcome to aulaferroviaria.es homepage info - get ready to check Aulaferroviaria best content right away, or after learning these important things about aulaferroviaria.es
Centro de Formación del Transporte
Visit aulaferroviaria.esWe analyzed Aulaferroviaria.es page load time and found that the first response time was 392 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
aulaferroviaria.es performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value15.0 s
0/100
25%
Value8.3 s
19/100
10%
Value150 ms
95/100
30%
Value0.008
100/100
15%
Value13.1 s
12/100
10%
392 ms
1030 ms
271 ms
282 ms
579 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Aulaferroviaria.es, 64% (62 requests) were made to Formacion-ffe.es and 28% (27 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Formacion-ffe.es.
Page size can be reduced by 571.9 kB (13%)
4.5 MB
3.9 MB
In fact, the total size of Aulaferroviaria.es main page is 4.5 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. 65% of websites need less resources to load. Images take 3.9 MB which makes up the majority of the site volume.
Potential reduce by 31.1 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 4.2 kB, which is 11% 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 31.1 kB or 79% of the original size.
Potential reduce by 148.9 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. Aulaferroviaria images are well optimized though.
Potential reduce by 304.4 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 304.4 kB or 70% of the original size.
Potential reduce by 87.5 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. Aulaferroviaria.es needs all CSS files to be minified and compressed as it can save up to 87.5 kB or 81% of the original size.
Number of requests can be reduced by 30 (33%)
92
62
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aulaferroviaria. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
aulaferroviaria.es
392 ms
www.formacion-ffe.es
1030 ms
main.css
271 ms
mediaqueries.css
282 ms
paragridma.css
579 ms
eventCalendar.css
289 ms
eventCalendar_theme_responsive.css
423 ms
jquery.min.js
776 ms
jquery.eventCalendar.js
591 ms
responsiveslides.css
423 ms
jquery-latest.min.js
639 ms
jquery-ui.min.js
1001 ms
responsiveslides.min.js
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jquery-mobilemenu.min.js
462 ms
custom.js
477 ms
layout.css
473 ms
pages.css
600 ms
elements.css
640 ms
framework.css
618 ms
stylesheet.css
644 ms
font-awesome.min.css
743 ms
custom.css
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demo-only.css
785 ms
fondo_cabecera.png
147 ms
LogoFFE_trans.png
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twitter.png
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dropdown_side.gif
136 ms
banner_expertos.png
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banner_nuevomonograf.png
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banner001.jpg
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bannerctra.jpg
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logo_inicio_nuevasconvoc_campus.png
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logo_formacamedida.png
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Biblioteca.jpg
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Recursos.jpg
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Cursotransportes.jpg
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General.jpg
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fmas_ove.png
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widgets.js
83 ms
fontawesome-webfont.woff
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Logo_Puertos.png
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Eventos.json.php
1545 ms
timeline.d11f7a3b3287fb94220e8ee6d03cc772.js
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themes.gif
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syndication
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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
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timeline.47ab5d19e8ed22531abcf4f86f3ae53a.light.ltr.css
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aulaferroviaria.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
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
aulaferroviaria.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
aulaferroviaria.es SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aulaferroviaria.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 Aulaferroviaria.es 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.
aulaferroviaria.es
Open Graph description is not detected on the main page of Aulaferroviaria. 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: