Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

ccdtmguimaraes.pt

Centro de Cultura e Desporto dos Trabalhadores do Município de Guimarães

Page Load Speed

5.4 sec in total

First Response

1 sec

Resources Loaded

3.8 sec

Page Rendered

508 ms

ccdtmguimaraes.pt screenshot

About Website

Click here to check amazing Ccdtmguimaraes content for Portugal. Otherwise, check out these important facts you probably never knew about ccdtmguimaraes.pt

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Key Findings

We analyzed Ccdtmguimaraes.pt page load time and found that the first response time was 1 sec and then it took 4.3 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

ccdtmguimaraes.pt performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,600 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

ccdtmguimaraes.pt

1025 ms

jnews.css

282 ms

default.css

250 ms

mootools-core.js

617 ms

core.js

267 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 79% of them (27 requests) were addressed to the original Ccdtmguimaraes.pt, 6% (2 requests) were made to S7.addthis.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Ccdtmguimaraes.pt.

Page Optimization Overview & Recommendations

Page size can be reduced by 625.8 kB (34%)

Content Size

1.8 MB

After Optimization

1.2 MB

In fact, the total size of Ccdtmguimaraes.pt main page is 1.8 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. 35% of websites need less resources to load. Images take 963.0 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 46.0 kB

  • Original 67.0 kB
  • After minification 65.9 kB
  • After compression 21.1 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 46.0 kB or 69% of the original size.

Image Optimization

-5%

Potential reduce by 43.9 kB

  • Original 963.0 kB
  • After minification 919.1 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. Ccdtmguimaraes images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 502.8 kB

  • Original 747.3 kB
  • After minification 725.7 kB
  • After compression 244.6 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 502.8 kB or 67% of the original size.

CSS Optimization

-81%

Potential reduce by 33.2 kB

  • Original 40.8 kB
  • After minification 33.9 kB
  • After compression 7.6 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. Ccdtmguimaraes.pt needs all CSS files to be minified and compressed as it can save up to 33.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (38%)

Requests Now

32

After Optimization

20

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ccdtmguimaraes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ccdtmguimaraes.pt accessibility score

78

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

ccdtmguimaraes.pt best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

ccdtmguimaraes.pt SEO score

62

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

Language and Encoding

  • Language Detected

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

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

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