Access aeropolis.es. Aerópolis | Parque Tecnológico Aeroespacial de Andalucía

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value21.6 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value110 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

aeropolis.es

683 ms

js

33 ms

global.css

156 ms

global_maps.css

159 ms

header.home.css

161 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 91% of them (62 requests) were addressed to the original Aeropolis.es, 3% (2 requests) were made to Ajax.googleapis.com and 1% (1 request) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Aeropolis.es.

Content Size

3.5 MB

After Optimization

2.8 MB

In fact, the total size of Aeropolis.es main page is 3.5 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. 40% of websites need less resources to load. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 42.3 kB

Original 53.5 kB
After minification 48.4 kB
After compression 11.2 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 42.3 kB or 79% of the original size.

Image Optimization

-9%

Potential reduce by 270.3 kB

Original 2.9 MB
After minification 2.6 MB

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. Aeropolis images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 312.7 kB

Original 447.3 kB
After minification 437.0 kB
After compression 134.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 312.7 kB or 70% of the original size.

CSS Optimization

-77%

Potential reduce by 34.8 kB

Original 45.3 kB
After minification 36.3 kB
After compression 10.6 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. Aeropolis.es needs all CSS files to be minified and compressed as it can save up to 34.8 kB or 77% of the original size.

Requests Now

After Optimization

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aeropolis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

High

Document doesn't have a valid hreflang

Language and Encoding

Language Detected

ES
Language Claimed

EN
Encoding

UTF-8

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

Social Sharing Optimization

aeropolis.es

Open Graph description is not detected on the main page of Aeropolis. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Aerópolis | Parque Tecnológico Aeroespacial de Andalucía

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

aeropolis.es

js

global.css

global_maps.css

header.home.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

aeropolis.es

js

global.css

global_maps.css

header.home.css

footer.home.css

articles.css

video.css

company.css

installation.css

news.css

lytebox.css

jquery.min1.7.2.js

cookie.js

jquery-ui.min1.8.21.js

jquery-1.7.1.min.js

jquery.min.js

jquery-ui.min.js

funtions.js

validation.js

jquery.jscrollpane.css

jquery.mousewheel.js

jquery.jscrollpane.min.js

jquery.jcarousel.min.js

portfolio_home.css

slideshow.css

scroll.js

slideshow.js

script.js

twitstream.css

slideshow_tweet.js

css

jquery.cookie.js

emoji.css

screen1.jpg

screen2.jpg

fondo_header_new.png

tri_menu.png

light_blue70.png

logo.png

8KhZd3VQBtXTAznvKjw-kxsxEYwM7FgeyaSgU71cLG0.woff

aOZT9zHI_normal.jpg

1348477814-video_4.jpg