Tools & Wizards About Us
esvial.org screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

esvial.org

ESVI-AL Educación Superior Virtual Inclusiva – América Latina

Page Load Speed

4.1 sec in total

First Response

804 ms

Resources Loaded

3 sec

Page Rendered

254 ms

esvial.org screenshot

About Website

Click here to check amazing ESVI AL content for Ecuador. Otherwise, check out these important facts you probably never knew about esvial.org

Educación Superior Virtual Inclusiva - América Latina ESVI-AL, proyecto financiado por el programa ALFA III de la Unión Europea

Visit esvial.org

Key Findings

We analyzed Esvial.org page load time and found that the first response time was 804 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

esvial.org performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

www.esvial.org

804 ms

style.css

52 ms

styleswitcher.js

108 ms

skin.php

107 ms

nggallery.css

109 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 89% of them (50 requests) were addressed to the original Esvial.org, 7% (4 requests) were made to W3.org and 4% (2 requests) were made to Jigsaw.w3.org. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Esvial.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 45.7 kB (3%)

Content Size

1.4 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Esvial.org main page is 1.4 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 22.7 kB

  • Original 29.5 kB
  • After minification 24.8 kB
  • After compression 6.8 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 4.8 kB, which is 16% 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 22.7 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 14.0 kB

  • Original 1.3 MB
  • After minification 1.3 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. ESVI AL images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 5.3 kB

  • Original 62.8 kB
  • After minification 62.3 kB
  • After compression 57.5 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.

CSS Optimization

-33%

Potential reduce by 3.7 kB

  • Original 11.3 kB
  • After minification 9.9 kB
  • After compression 7.6 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. Esvial.org needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (48%)

Requests Now

52

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESVI AL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.esvial.org

www.esvial.org

804 ms

style.css

style.css

52 ms

styleswitcher.js

styleswitcher.js

108 ms

skin.php

skin.php

107 ms

nggallery.css

nggallery.css

109 ms

shutter-reloaded.css

shutter-reloaded.css

108 ms

styles.css

styles.css

109 ms

slider.css

slider.css

107 ms

download-css.css

download-css.css

158 ms

pagenavi-css.css

pagenavi-css.css

158 ms

jquery.js

jquery.js

218 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

164 ms

jquery.cookie.js

jquery.cookie.js

162 ms

jquery.dcjqaccordion.2.9.js

jquery.dcjqaccordion.2.9.js

164 ms

swfobject.js

swfobject.js

209 ms

shutter-reloaded.js

shutter-reloaded.js

210 ms

jquery.cycle.all.min.js

jquery.cycle.all.min.js

217 ms

ngg.slideshow.min.js

ngg.slideshow.min.js

216 ms

jquery.easing.js

jquery.easing.js

217 ms

script.js

script.js

258 ms

skin.php

skin.php

261 ms

jquery.form.js

jquery.form.js

268 ms

scripts.js

scripts.js

269 ms

wp-embed.min.js

wp-embed.min.js

267 ms

mini-doc.css

mini-doc.css

222 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

52 ms

nggallery_ges.css

nggallery_ges.css

52 ms

wcag2AA-blue

wcag2AA-blue

31 ms

vcss-blue

vcss-blue

31 ms

valid-xhtml10

valid-xhtml10

32 ms

background-foreground.png

background-foreground.png

57 ms

background-main.png

background-main.png

58 ms

ban-espanol.png

ban-espanol.png

58 ms

ban-ingles.png

ban-ingles.png

56 ms

logo.png

logo.png

57 ms

indicator.gif

indicator.gif

57 ms

Banner-Red-de-Cooperaci%C3%B3nv3.jpg

Banner-Red-de-Cooperaci%C3%B3nv3.jpg

444 ms

pagination.png

pagination.png

108 ms

shadow_arc.png

shadow_arc.png

107 ms

IMG_7873.jpg

IMG_7873.jpg

1106 ms

notaupanaatica.jpg

notaupanaatica.jpg

105 ms

ir-al-archivo.png

ir-al-archivo.png

108 ms

division-arribamultimedia.png

division-arribamultimedia.png

157 ms

presentacion_ESVIAL_general.png

presentacion_ESVIAL_general.png

257 ms

dia_27_Jesus_Gonzalez_Boticario_Clausura.jpg

dia_27_Jesus_Gonzalez_Boticario_Clausura.jpg

158 ms

presentacion_oviedo_estandares.png

presentacion_oviedo_estandares.png

256 ms

facebook.png

facebook.png

205 ms

twitter.png

twitter.png

206 ms

youtube.png

youtube.png

256 ms

alfa_logo_oficial_2012.png

alfa_logo_oficial_2012.png

257 ms

footer.png

footer.png

293 ms

wcag2AA-blue

wcag2AA-blue

46 ms

vcss-blue

vcss-blue

46 ms

valid-xhtml10

valid-xhtml10

53 ms

pagination_current.png

pagination_current.png

50 ms

style-accesibilidad.css

style-accesibilidad.css

52 ms

Accessibility Review

esvial.org accessibility score

94

Accessibility Issues

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.

Best Practices

esvial.org best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

esvial.org SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

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

esvial.org

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