Tools & Wizards About Us
grupodg.pt screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

grupodg.pt

Electricity, HVAC, Hydraulic, Renewable Energy, Domotics - Grupo DG

Page Load Speed

9 sec in total

First Response

322 ms

Resources Loaded

7.5 sec

Page Rendered

1.2 sec

grupodg.pt screenshot

About Website

Welcome to grupodg.pt homepage info - get ready to check Grupo DG best content right away, or after learning these important things about grupodg.pt

Grupo DG is an international group specialized in Electricity, HVAC, Hydraulic, Energy, Renewable Energy, Domotics, Trading, Maintenance and Security.

Visit grupodg.pt

Key Findings

We analyzed Grupodg.pt page load time and found that the first response time was 322 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

grupodg.pt performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value25.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value44.7 s

0/100

25%

SI (Speed Index)

Value35.0 s

0/100

10%

TBT (Total Blocking Time)

Value1,810 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.164

72/100

15%

TTI (Time to Interactive)

Value50.1 s

0/100

10%

Network Requests Diagram

grupodg.pt

322 ms

www.grupodg.pt

2104 ms

dfd_icon_set.css

196 ms

style.min.css

491 ms

styles.css

496 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 75% of them (64 requests) were addressed to the original Grupodg.pt, 12% (10 requests) were made to Fonts.gstatic.com and 6% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Grupodg.pt.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.1 MB (76%)

Content Size

6.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grupodg.pt main page is 6.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 281.9 kB

  • Original 322.4 kB
  • After minification 319.3 kB
  • After compression 40.5 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 281.9 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 40.2 kB

  • Original 730.9 kB
  • After minification 690.7 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. Grupo DG images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 1.1 MB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 573.3 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 1.1 MB or 66% of the original size.

CSS Optimization

-92%

Potential reduce by 3.6 MB

  • Original 4.0 MB
  • After minification 3.9 MB
  • After compression 334.2 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. Grupodg.pt needs all CSS files to be minified and compressed as it can save up to 3.6 MB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (72%)

Requests Now

69

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grupo DG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grupodg.pt

grupodg.pt

322 ms

www.grupodg.pt

www.grupodg.pt

2104 ms

dfd_icon_set.css

dfd_icon_set.css

196 ms

style.min.css

style.min.css

491 ms

styles.css

styles.css

496 ms

styles.css

styles.css

296 ms

style.min.css

style.min.css

297 ms

settings.css

settings.css

395 ms

fontello.css

fontello.css

296 ms

css

css

39 ms

css

css

58 ms

css

css

106 ms

js_composer.min.css

js_composer.min.css

1081 ms

app.css

app.css

1125 ms

mobile-responsive.css

mobile-responsive.css

1104 ms

options.css

options.css

689 ms

style.css

style.css

587 ms

css

css

76 ms

jquery.min.js

jquery.min.js

687 ms

jquery-migrate.min.js

jquery-migrate.min.js

685 ms

rbtools.min.js

rbtools.min.js

982 ms

rs6.min.js

rs6.min.js

1377 ms

script.min.js

script.min.js

787 ms

jquery.queryloader2.min.js

jquery.queryloader2.min.js

885 ms

platform.js

platform.js

36 ms

css

css

22 ms

js_composer_tta.min.css

js_composer_tta.min.css

1027 ms

rs6.css

rs6.css

1005 ms

jquery.form.min.js

jquery.form.min.js

1192 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

1193 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1193 ms

wp-polyfill.min.js

wp-polyfill.min.js

1192 ms

hooks.min.js

hooks.min.js

1193 ms

i18n.min.js

i18n.min.js

1210 ms

index.js

index.js

1210 ms

index.js

index.js

1209 ms

plugins.min.js

plugins.min.js

1327 ms

js_composer_front.min.js

js_composer_front.min.js

1209 ms

revolution.addon.slicey.min.js

revolution.addon.slicey.min.js

1326 ms

vc-accordion.min.js

vc-accordion.min.js

1326 ms

vc-tta-autoplay.min.js

vc-tta-autoplay.min.js

1325 ms

vc-tabs.min.js

vc-tabs.min.js

1323 ms

js

js

75 ms

dfd_gmap.js

dfd_gmap.js

1379 ms

fonts.css

fonts.css

1424 ms

analytics.js

analytics.js

64 ms

page-bg.png

page-bg.png

443 ms

DG2.png

DG2.png

271 ms

DG2B.png

DG2B.png

272 ms

dummy.png

dummy.png

269 ms

signature-74x74.png

signature-74x74.png

271 ms

arrow-bottom-62x62.png

arrow-bottom-62x62.png

318 ms

Services_3-1.svg

Services_3-1.svg

362 ms

arrow-right-66x66.png

arrow-right-66x66.png

362 ms

RH.svg

RH.svg

365 ms

arrow-right_black-66x66.png

arrow-right_black-66x66.png

366 ms

EnergyandFuture-1.svg

EnergyandFuture-1.svg

364 ms

ISO_90011400145001IQNET_COR-removebg-preview-1-e1675857765273.png

ISO_90011400145001IQNET_COR-removebg-preview-1-e1675857765273.png

440 ms

i006570.png

i006570.png

447 ms

denuncias.png

denuncias.png

452 ms

Ativo-1.svg

Ativo-1.svg

448 ms

montserrat-extralight-webfont.woff

montserrat-extralight-webfont.woff

414 ms

en.png

en.png

398 ms

pt-pt.png

pt-pt.png

491 ms

fr.png

fr.png

496 ms

es.png

es.png

496 ms

collect

collect

19 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

61 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

111 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

112 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

114 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

113 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

115 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

114 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr6Hw5aX8.ttf

113 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Xw5aX8.ttf

112 ms

dfd_icon_set.svg

dfd_icon_set.svg

491 ms

dfd_icon_set.ttf

dfd_icon_set.ttf

490 ms

montserrat-extrabold-webfont.woff

montserrat-extrabold-webfont.woff

438 ms

js

js

112 ms

preloader-img-thumb.gif

preloader-img-thumb.gif

378 ms

WTEAM.png

WTEAM.png

265 ms

behind_meeting5.jpg

behind_meeting5.jpg

180 ms

bg_ft_2.jpg

bg_ft_2.jpg

238 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uw.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FV0Uw.ttf

176 ms

Accessibility Review

grupodg.pt accessibility score

85

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-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

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

Links do not have a discernible name

Best Practices

grupodg.pt best practices score

83

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

grupodg.pt SEO score

92

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grupodg.pt can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Grupodg.pt 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

grupodg.pt

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