Tools & Wizards About Us
ember.us.es screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ember.us.es

EMBER | Erasmus Mundus Broadening Educational Opportunities

Page Load Speed

2.9 sec in total

First Response

350 ms

Resources Loaded

2.4 sec

Page Rendered

165 ms

ember.us.es screenshot

About Website

Welcome to ember.us.es homepage info - get ready to check EMBER Us best content for Spain right away, or after learning these important things about ember.us.es

Ember is an Erasmus Mundus partnership, which promotes the mobility of students and academic staff between Europe and the South Caucasus.

Visit ember.us.es

Key Findings

We analyzed Ember.us.es page load time and found that the first response time was 350 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ember.us.es performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

ember.us.es

350 ms

ember.us.es

502 ms

system.base.css

181 ms

system.menus.css

272 ms

system.messages.css

275 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 93% of them (40 requests) were addressed to the original Ember.us.es, 2% (1 request) were made to Cdn-cookieyes.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (801 ms) belongs to the original domain Ember.us.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (94%)

Content Size

2.0 MB

After Optimization

119.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ember.us.es main page is 2.0 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. 25% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 17.5 kB

  • Original 22.2 kB
  • After minification 19.5 kB
  • After compression 4.6 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 2.7 kB, which is 12% 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 17.5 kB or 79% of the original size.

Image Optimization

-100%

Potential reduce by 1.6 MB

  • Original 1.6 MB
  • After minification 5.3 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. Obviously, EMBER Us needs image optimization as it can save up to 1.6 MB or 100% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 179.0 kB

  • Original 272.9 kB
  • After minification 204.5 kB
  • After compression 93.9 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 179.0 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 90.9 kB

  • Original 106.5 kB
  • After minification 78.5 kB
  • After compression 15.6 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. Ember.us.es needs all CSS files to be minified and compressed as it can save up to 90.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (73%)

Requests Now

40

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EMBER Us. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ember.us.es

ember.us.es

350 ms

ember.us.es

ember.us.es

502 ms

system.base.css

system.base.css

181 ms

system.menus.css

system.menus.css

272 ms

system.messages.css

system.messages.css

275 ms

system.theme.css

system.theme.css

279 ms

views_slideshow.css

views_slideshow.css

277 ms

field.css

field.css

298 ms

node.css

node.css

298 ms

search.css

search.css

363 ms

user.css

user.css

365 ms

views.css

views.css

368 ms

ckeditor.css

ckeditor.css

370 ms

ctools.css

ctools.css

396 ms

views_slideshow_cycle.css

views_slideshow_cycle.css

397 ms

custom.css

custom.css

454 ms

skeleton.css

skeleton.css

455 ms

style.css

style.css

549 ms

buttons.css

buttons.css

555 ms

layout.css

layout.css

495 ms

colors.css

colors.css

495 ms

jquery.js

jquery.js

636 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

546 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

594 ms

jquery.once.js

jquery.once.js

595 ms

drupal.js

drupal.js

642 ms

views_slideshow.js

views_slideshow.js

644 ms

jquery.mobilemenu.js

jquery.mobilemenu.js

646 ms

jquery.cycle.all.js

jquery.cycle.all.js

796 ms

views_slideshow_cycle.js

views_slideshow_cycle.js

801 ms

scrollUp.js

scrollUp.js

726 ms

script.js

script.js

123 ms

css

css

29 ms

bg_main.png

bg_main.png

98 ms

ember_logo.png

ember_logo.png

275 ms

facebook_logo.png

facebook_logo.png

96 ms

twitter_logo.png

twitter_logo.png

98 ms

eacea_logo.png

eacea_logo.png

311 ms

slideshow_meeting.png

slideshow_meeting.png

787 ms

slideshow_students.png

slideshow_students.png

727 ms

erasmus_mundus_footer.png

erasmus_mundus_footer.png

189 ms

bg_dark.png

bg_dark.png

94 ms

font

font

17 ms

Accessibility Review

ember.us.es accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

High

Links do not have a discernible name

Best Practices

ember.us.es best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ember.us.es SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

ember.us.es

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