Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

faunaiberica.org

Fauna Ibérica: Animales de España y Portugal | Fauna Ibérica

Page Load Speed

13.8 sec in total

First Response

81 ms

Resources Loaded

13.5 sec

Page Rendered

279 ms

faunaiberica.org screenshot

About Website

Welcome to faunaiberica.org homepage info - get ready to check Fauna Iberica best content for Spain right away, or after learning these important things about faunaiberica.org

Fauna de España y Portugal: Divulgación y conservación de los animales de España y Portugal. Cada animal de la fauna ibérica en una ficha con su clasificación, morfología, biología y hábitats.

Visit faunaiberica.org

Key Findings

We analyzed Faunaiberica.org page load time and found that the first response time was 81 ms and then it took 13.8 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

faunaiberica.org performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

26/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.122

84/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

faunaiberica.org

81 ms

www.faunaiberica.org

1530 ms

css

24 ms

estilos_2011.css

6 ms

domo.js

553 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 22% of them (14 requests) were addressed to the original Faunaiberica.org, 8% (5 requests) were made to Tarsis.com.es and 8% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (11.5 sec) relates to the external source Rssme.tarsis.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.4 kB (23%)

Content Size

390.6 kB

After Optimization

299.2 kB

In fact, the total size of Faunaiberica.org main page is 390.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 246.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 23.6 kB

  • Original 31.8 kB
  • After minification 31.7 kB
  • After compression 8.2 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 23.6 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 3.2 kB

  • Original 246.3 kB
  • After minification 243.0 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. Fauna Iberica images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 50.8 kB

  • Original 94.8 kB
  • After minification 94.6 kB
  • After compression 44.1 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 50.8 kB or 54% of the original size.

CSS Optimization

-78%

Potential reduce by 13.8 kB

  • Original 17.7 kB
  • After minification 17.1 kB
  • After compression 3.9 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. Faunaiberica.org needs all CSS files to be minified and compressed as it can save up to 13.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (36%)

Requests Now

56

After Optimization

36

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fauna Iberica. 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 as a result speed up the page load time.

Accessibility Review

faunaiberica.org accessibility score

66

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

faunaiberica.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

faunaiberica.org SEO score

90

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 Faunaiberica.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 Faunaiberica.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 Fauna Iberica. 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: