Tools & Wizards About Us
adrada.es screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

adrada.es

Mobiliario escolar | Mobiliario urbano | Material deportivo | ADRADA

Page Load Speed

2.6 sec in total

First Response

599 ms

Resources Loaded

1.9 sec

Page Rendered

148 ms

adrada.es screenshot

About Website

Visit adrada.es now to see the best up-to-date ADRADA content for Spain and also check out these interesting facts you probably never knew about adrada.es

Equipamiento deportivo para colegios y clubs deportivos. Material escolar y juegos didácticos para particulares y centros educativos. Marquesinas de autobús para ayuntamientos. Mobiliario para guarder...

Visit adrada.es

Key Findings

We analyzed Adrada.es page load time and found that the first response time was 599 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

adrada.es performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value5,560 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.43

22/100

15%

TTI (Time to Interactive)

Value20.8 s

2/100

10%

Network Requests Diagram

adrada.es

599 ms

texto.css

417 ms

navigation.css

257 ms

fondos.css

258 ms

tablas.css

280 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Adrada.es and no external sources were called. The less responsive or slowest element that took the longest time to load (772 ms) belongs to the original domain Adrada.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.8 kB (35%)

Content Size

117.3 kB

After Optimization

76.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Adrada.es main page is 117.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 77.5 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 7.7 kB

  • Original 10.8 kB
  • After minification 10.5 kB
  • After compression 3.1 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. 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 7.7 kB or 71% of the original size.

Image Optimization

-12%

Potential reduce by 9.3 kB

  • Original 77.5 kB
  • After minification 68.2 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, ADRADA needs image optimization as it can save up to 9.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-82%

Potential reduce by 23.8 kB

  • Original 29.0 kB
  • After minification 24.4 kB
  • After compression 5.2 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. Adrada.es needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (24%)

Requests Now

21

After Optimization

16

  • Images
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADRADA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

adrada.es

adrada.es

599 ms

texto.css

texto.css

417 ms

navigation.css

navigation.css

257 ms

fondos.css

fondos.css

258 ms

tablas.css

tablas.css

280 ms

dinamica.css

dinamica.css

704 ms

a_todos_estilos.css

a_todos_estilos.css

346 ms

icono_ie8.jpg

icono_ie8.jpg

419 ms

chrome.jpg

chrome.jpg

404 ms

firefox.jpg

firefox.jpg

332 ms

flecha%20dcha.gif

flecha%20dcha.gif

347 ms

iberdidac.jpg

iberdidac.jpg

388 ms

telefono_fax.jpg

telefono_fax.jpg

131 ms

logo-adrada-web.jpg

logo-adrada-web.jpg

772 ms

25aniversario-m.jpg

25aniversario-m.jpg

638 ms

portada_gde_05.jpg

portada_gde_05.jpg

491 ms

portada_gde_08.jpg

portada_gde_08.jpg

271 ms

portada_gde_04.jpg

portada_gde_04.jpg

538 ms

portada_gde_03.jpg

portada_gde_03.jpg

360 ms

portada_gde_01.jpg

portada_gde_01.jpg

734 ms

portada_gde_07.jpg

portada_gde_07.jpg

609 ms

portada_gde_02.jpg

portada_gde_02.jpg

717 ms

Accessibility Review

adrada.es accessibility score

83

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

[id] attributes on active, focusable elements are not unique

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

adrada.es 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

adrada.es SEO score

76

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

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adrada.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 Adrada.es main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

adrada.es

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