10.2 sec in total
437 ms
8.8 sec
934 ms
Click here to check amazing Dfests Ua content for Spain. Otherwise, check out these important facts you probably never knew about dfests.ua.es
Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal. DFESTS, Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal, EPS UA
Visit dfests.ua.esWe analyzed Dfests.ua.es page load time and found that the first response time was 437 ms and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
dfests.ua.es performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value3.9 s
52/100
25%
Value30.4 s
0/100
10%
Value29,530 ms
0/100
30%
Value0
100/100
15%
Value43.7 s
0/100
10%
437 ms
4717 ms
625 ms
575 ms
773 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 46% of them (35 requests) were addressed to the original Dfests.ua.es, 36% (27 requests) were made to Web.ua.es and 14% (11 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Dfests.ua.es.
Page size can be reduced by 395.8 kB (7%)
5.5 MB
5.1 MB
In fact, the total size of Dfests.ua.es main page is 5.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.3 MB which makes up the majority of the site volume.
Potential reduce by 126.6 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 45.8 kB, which is 31% 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 126.6 kB or 86% of the original size.
Potential reduce by 267.5 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. Dfests Ua images are well optimized though.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 25 (36%)
70
45
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dfests Ua. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
dfests.ua.es
437 ms
dfests.ua.es
4717 ms
bootstrap-min.css
625 ms
plantilla2021.css
575 ms
vuala2-config-contenedores.css
773 ms
vuala2-formatos-tiny.css
798 ms
noticias-uahome.css
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noticias-tipo-normal.css
844 ms
all.min.css
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carrusel.css
970 ms
enlace-caja.css
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cabecera13.jpg
286 ms
logo-ua.jpg
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widgets.js
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jquery-3.5.1.min.js
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bootstrap-min.js
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plantilla2021.js
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jquery-cookie-min.js
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noticias-tipo-normal.js
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carrusel.js
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carrusel1final.jpg
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espectro-de-luz-visible-dfests-dfists-eps-javier-ortiz-zamora.jpg
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fa-regular-400.woff
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widget_iframe.7dae38096d06923d683a2a807172322a.html
288 ms
settings
77 ms
horizon_timeline.a7991bb824d62c8d5038ddd875db8389.js
30 ms
embeds
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DFESTS
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polyfills-57d3feabe8bfd4ee389c.js
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modules.c7def0268c66f6a548ed.js
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dfests.ua.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
dfests.ua.es best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Page has valid source maps
dfests.ua.es 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dfests.ua.es can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dfests.ua.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.
dfests.ua.es
Open Graph description is not detected on the main page of Dfests Ua. 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: