Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

fundacionflexer.org

Ayuda a niños y jóvenes con cáncer | Fundación Natalí Dafne Flexer

Page Load Speed

3.2 sec in total

First Response

119 ms

Resources Loaded

2.7 sec

Page Rendered

355 ms

fundacionflexer.org screenshot

About Website

Visit fundacionflexer.org now to see the best up-to-date Fundacion Flexer content for Mexico and also check out these interesting facts you probably never knew about fundacionflexer.org

Fundación Natalí Dafne Flexer es una organización sin fines de lucro que desde 1994 acompaña a niños y jóvenes con cáncer de Argentina y Latinoamérica.

Visit fundacionflexer.org

Key Findings

We analyzed Fundacionflexer.org page load time and found that the first response time was 119 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

fundacionflexer.org performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.039

99/100

15%

TTI (Time to Interactive)

Value9.8 s

28/100

10%

Network Requests Diagram

fundacionflexer.org

119 ms

www.fundacionflexer.org

1248 ms

reset.css

79 ms

layout.css

78 ms

typography.css

84 ms

Our browser made a total of 131 requests to load all elements on the main page. We found that 71% of them (93 requests) were addressed to the original Fundacionflexer.org, 16% (21 requests) were made to Static.xx.fbcdn.net and 7% (9 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Fundacionflexer.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 301.2 kB (30%)

Content Size

1.0 MB

After Optimization

714.0 kB

In fact, the total size of Fundacionflexer.org main page is 1.0 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. 65% of websites need less resources to load. Images take 695.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 39.7 kB

  • Original 48.9 kB
  • After minification 41.3 kB
  • After compression 9.1 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 7.5 kB, which is 15% 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 39.7 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 75.9 kB

  • Original 695.5 kB
  • After minification 619.6 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. Obviously, Fundacion Flexer needs image optimization as it can save up to 75.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 124.7 kB

  • Original 196.0 kB
  • After minification 192.3 kB
  • After compression 71.3 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 124.7 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 60.9 kB

  • Original 74.8 kB
  • After minification 56.2 kB
  • After compression 13.9 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. Fundacionflexer.org needs all CSS files to be minified and compressed as it can save up to 60.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (46%)

Requests Now

128

After Optimization

69

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fundacion Flexer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

fundacionflexer.org accessibility score

77

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Best Practices

fundacionflexer.org best practices score

50

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

fundacionflexer.org SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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 Fundacionflexer.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 Fundacionflexer.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 description is not detected on the main page of Fundacion Flexer. 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: