Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

fundaciondiagrama.es

Inicio | Fundación Diagrama

Page Load Speed

4.5 sec in total

First Response

393 ms

Resources Loaded

3.8 sec

Page Rendered

342 ms

fundaciondiagrama.es screenshot

About Website

Click here to check amazing Fundacion Diagrama content for Spain. Otherwise, check out these important facts you probably never knew about fundaciondiagrama.es

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Key Findings

We analyzed Fundaciondiagrama.es page load time and found that the first response time was 393 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

fundaciondiagrama.es performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.5 s

0/100

25%

SI (Speed Index)

Value30.3 s

0/100

10%

TBT (Total Blocking Time)

Value16,400 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.209

59/100

15%

TTI (Time to Interactive)

Value47.3 s

0/100

10%

Network Requests Diagram

fundaciondiagrama.es

393 ms

fundaciondiagrama.es

590 ms

css_862d306f29e1472493113226da9c71d1.css

577 ms

jquery.js

460 ms

drupal.js

350 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 98% of them (78 requests) were addressed to the original Fundaciondiagrama.es, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Fundaciondiagrama.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 344.0 kB (22%)

Content Size

1.6 MB

After Optimization

1.2 MB

In fact, the total size of Fundaciondiagrama.es main page is 1.6 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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 40.5 kB

  • Original 49.8 kB
  • After minification 45.4 kB
  • After compression 9.3 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 40.5 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 47.9 kB

  • Original 1.2 MB
  • After minification 1.1 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. Fundacion Diagrama images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 133.5 kB

  • Original 198.6 kB
  • After minification 152.7 kB
  • After compression 65.1 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 133.5 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 122.1 kB

  • Original 148.5 kB
  • After minification 146.0 kB
  • After compression 26.4 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. Fundaciondiagrama.es needs all CSS files to be minified and compressed as it can save up to 122.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (33%)

Requests Now

78

After Optimization

52

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fundacion Diagrama. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

fundaciondiagrama.es accessibility score

96

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

Links do not have a discernible name

Best Practices

fundaciondiagrama.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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

fundaciondiagrama.es SEO score

91

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

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 Fundaciondiagrama.es 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 Fundaciondiagrama.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

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