5.8 sec in total
352 ms
4.9 sec
498 ms
Visit iies.es now to see the best up-to-date Iies content for Spain and also check out these interesting facts you probably never knew about iies.es
El Instiuto de la Ingeniería de España (IIE) es una federación de asociaciones y mediante nuestras asociaciones y comités damos voz a la ingneiería española. Publicamos contenido interesante y relacio...
Visit iies.esWe analyzed Iies.es page load time and found that the first response time was 352 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
iies.es performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value34.0 s
0/100
25%
Value17.5 s
0/100
10%
Value7,550 ms
0/100
30%
Value0.738
6/100
15%
Value36.5 s
0/100
10%
352 ms
715 ms
252 ms
26 ms
250 ms
Our browser made a total of 133 requests to load all elements on the main page. We found that 46% of them (61 requests) were addressed to the original Iies.es, 11% (15 requests) were made to O.twimg.com and 11% (14 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Iies.es.
Page size can be reduced by 735.7 kB (12%)
6.4 MB
5.7 MB
In fact, the total size of Iies.es main page is 6.4 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. 75% 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 5.5 MB which makes up the majority of the site volume.
Potential reduce by 60.7 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 9.9 kB, which is 13% 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 60.7 kB or 82% of the original size.
Potential reduce by 67.6 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. Iies images are well optimized though.
Potential reduce by 244.8 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 244.8 kB or 64% of the original size.
Potential reduce by 362.6 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. Iies.es needs all CSS files to be minified and compressed as it can save up to 362.6 kB or 86% of the original size.
Number of requests can be reduced by 34 (26%)
129
95
The browser has sent 129 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
iies.es
352 ms
www.iies.es
715 ms
style_1.css
252 ms
css
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jquery-1.8.3.min.js
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compress_fonctions.js
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europa_es.js
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iies.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
iies.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
iies.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
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iies.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 Iies.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.
iies.es
Open Graph description is not detected on the main page of Iies. 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: