Tools & Wizards About Us

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

vidasostenible.org

Fundación Vida Sostenible - Inicio

Page Load Speed

14.1 sec in total

First Response

350 ms

Resources Loaded

13.5 sec

Page Rendered

235 ms

About Website

Welcome to vidasostenible.org homepage info - get ready to check Vida Sostenible best content for United States right away, or after learning these important things about vidasostenible.org

Impulsando desde 2003 la transición hacia estilos de vida sostenible Desde Fundación Vida Sostenible fomentamos estilos de vida responsable con tu salud y la del planeta, investigando cómo mejorar nue...

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Key Findings

We analyzed Vidasostenible.org page load time and found that the first response time was 350 ms and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

vidasostenible.org performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.2 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value970 ms

28/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

vidasostenible.org

350 ms

vidasostenible.org

2753 ms

www.vidasostenible.org

1738 ms

h99kk.css

598 ms

h99kk.css

622 ms

Our browser made a total of 112 requests to load all elements on the main page. We found that 98% of them (110 requests) were addressed to the original Vidasostenible.org, 1% (1 request) were made to Js.stripe.com and 1% (1 request) were made to Overtracking.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Vidasostenible.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (57%)

Content Size

1.9 MB

After Optimization

825.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vidasostenible.org main page is 1.9 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. HTML takes 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 1.0 MB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 151.3 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 1.0 MB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 19.4 kB

  • Original 384.3 kB
  • After minification 365.0 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. Vida Sostenible images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 37.5 kB

  • Original 283.5 kB
  • After minification 283.5 kB
  • After compression 246.0 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 37.5 kB or 13% of the original size.

CSS Optimization

-31%

Potential reduce by 28.6 kB

  • Original 91.9 kB
  • After minification 90.9 kB
  • After compression 63.2 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. Vidasostenible.org needs all CSS files to be minified and compressed as it can save up to 28.6 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 88 (81%)

Requests Now

108

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 108 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vida Sostenible. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 73 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

vidasostenible.org accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

vidasostenible.org best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

vidasostenible.org SEO score

89

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

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 Vidasostenible.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 Vidasostenible.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

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