Tools & Wizards About Us
alcogrupo.es screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

alcogrupo.es

Grupo ALCO » Maquinaria de construcción y módulos prefabricados

Page Load Speed

8.8 sec in total

First Response

2 sec

Resources Loaded

5.8 sec

Page Rendered

928 ms

alcogrupo.es screenshot

About Website

Click here to check amazing ALCO Grupo content for Spain. Otherwise, check out these important facts you probably never knew about alcogrupo.es

Empresa líder en alquiler y venta de módulos prefabricados y alquiler de maquinaria y equipos para la construcción, industria y obras públicas.

Visit alcogrupo.es

Key Findings

We analyzed Alcogrupo.es page load time and found that the first response time was 2 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

alcogrupo.es performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value1,770 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

www.alcogrupo.es

2033 ms

style.css

98 ms

style.min.css

376 ms

cookieblocker.min.css

369 ms

css2

37 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 77% of them (33 requests) were addressed to the original Alcogrupo.es, 9% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Alcogrupo.es.

Page Optimization Overview & Recommendations

Page size can be reduced by 257.0 kB (8%)

Content Size

3.4 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alcogrupo.es main page is 3.4 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. 60% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 88.0 kB

  • Original 105.0 kB
  • After minification 100.7 kB
  • After compression 17.0 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 88.0 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 30.8 kB

  • Original 2.8 MB
  • After minification 2.8 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. ALCO Grupo images are well optimized though.

JavaScript Optimization

-28%

Potential reduce by 130.3 kB

  • Original 471.1 kB
  • After minification 458.2 kB
  • After compression 340.8 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 130.3 kB or 28% of the original size.

CSS Optimization

-21%

Potential reduce by 7.9 kB

  • Original 36.9 kB
  • After minification 36.9 kB
  • After compression 29.0 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. Alcogrupo.es needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (46%)

Requests Now

37

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALCO Grupo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.alcogrupo.es

www.alcogrupo.es

2033 ms

style.css

style.css

98 ms

style.min.css

style.min.css

376 ms

cookieblocker.min.css

cookieblocker.min.css

369 ms

css2

css2

37 ms

slick.css

slick.css

369 ms

aos.css

aos.css

370 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

372 ms

jquery.min.js

jquery.min.js

392 ms

jquery-migrate.min.js

jquery-migrate.min.js

389 ms

api.js

api.js

38 ms

mc-validate.js

mc-validate.js

70 ms

slick.min.js

slick.min.js

387 ms

scripts.js

scripts.js

387 ms

aos.js

aos.js

387 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

532 ms

complianz.min.js

complianz.min.js

532 ms

gtm.js

gtm.js

48 ms

js

js

60 ms

recaptcha__en.js

recaptcha__en.js

235 ms

alco.svg

alco.svg

208 ms

siempre-cerca-de-ti.svg

siempre-cerca-de-ti.svg

209 ms

solicita-presupuesto.png

solicita-presupuesto.png

207 ms

AL-Home-01.jpg

AL-Home-01.jpg

585 ms

AL-Home-02.jpg

AL-Home-02.jpg

1989 ms

AL-Home-03.jpg

AL-Home-03.jpg

857 ms

Alco-Blog-Andamios-Seu-Vella-03-600x600.jpg

Alco-Blog-Andamios-Seu-Vella-03-600x600.jpg

526 ms

Alco-Blog-Oficinas-modulades-Roserar-01-600x600.jpg

Alco-Blog-Oficinas-modulades-Roserar-01-600x600.jpg

654 ms

Alco-Blog-Oficinas-modulades-Sagrada-Familia-02-600x600.jpg

Alco-Blog-Oficinas-modulades-Sagrada-Familia-02-600x600.jpg

525 ms

Alco-Blog-Vestuarios-modulades-Meridiana-01-600x600.jpg

Alco-Blog-Vestuarios-modulades-Meridiana-01-600x600.jpg

606 ms

MOD-Hosteleria-11-600x600.jpg

MOD-Hosteleria-11-600x600.jpg

799 ms

MAQ-Andamio-MP-11-600x600.jpg

MAQ-Andamio-MP-11-600x600.jpg

685 ms

Tecno-Fast-adquiere-ALCO-Rental-Services-01-600x600.jpg

Tecno-Fast-adquiere-ALCO-Rental-Services-01-600x600.jpg

706 ms

Delegacio-Valencia-Alco-01-600x600.jpg

Delegacio-Valencia-Alco-01-600x600.jpg

845 ms

MODULA-Tu-espacio-en-alquiler-01-600x600.jpg

MODULA-Tu-espacio-en-alquiler-01-600x600.jpg

783 ms

Especial-Modulos-para-Sanidad-03-600x600.jpg

Especial-Modulos-para-Sanidad-03-600x600.jpg

803 ms

aseamac.svg

aseamac.svg

881 ms

testmark-tuv.jpg

testmark-tuv.jpg

894 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Ew-.ttf

178 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM70w-.ttf

206 ms

alco.ttf

alco.ttf

820 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoUoOWaA.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoUoOWaA.ttf

221 ms

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoJYOWaA.ttf

BngbUXZYTXPIvIBgJJSb6s3BzlRRfKOFbvjoJYOWaA.ttf

222 ms

Accessibility Review

alcogrupo.es accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

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

Buttons do not have an accessible name

High

Form elements do not have associated labels

High

Links do not have a discernible name

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.

Best Practices

alcogrupo.es best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

alcogrupo.es SEO score

87

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

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 Alcogrupo.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 Alcogrupo.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

alcogrupo.es

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