Tools & Wizards About Us
damasciencias.com.br screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

damasciencias.com.br

Jogo de Damas, Damas Online, Livros Grátis, Regras, Estudos,Teorias, Programas, Dicas, Estratégias e Táticas - Damas Profissional

Page Load Speed

3.8 sec in total

First Response

480 ms

Resources Loaded

2.8 sec

Page Rendered

496 ms

damasciencias.com.br screenshot

About Website

Visit damasciencias.com.br now to see the best up-to-date Damas Ciencias content for Brazil and also check out these interesting facts you probably never knew about damasciencias.com.br

Jogo de Damas Online para quem pretende desenvolver o nível técnico - Navegue nas opções, Regras Oficiais de Damas, Livros Grátis, Programas, Damas nas Escolas e Outros.

Visit damasciencias.com.br

Key Findings

We analyzed Damasciencias.com.br page load time and found that the first response time was 480 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

damasciencias.com.br performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.6 s

97/100

10%

Network Requests Diagram

damasciencias.com.br

480 ms

damasciencias.com.br

551 ms

style.css

140 ms

css_menu_vertical.css

274 ms

ga.js

30 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Damasciencias.com.br, 8% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Damasciencias.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 650.1 kB (24%)

Content Size

2.7 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Damasciencias.com.br main page is 2.7 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. 25% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 7.0 kB

  • Original 9.6 kB
  • After minification 8.5 kB
  • After compression 2.6 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. This page needs HTML code to be minified as it can gain 1.1 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.0 kB or 73% of the original size.

Image Optimization

-24%

Potential reduce by 641.2 kB

  • Original 2.6 MB
  • After minification 2.0 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. Obviously, Damas Ciencias needs image optimization as it can save up to 641.2 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-69%

Potential reduce by 1.9 kB

  • Original 2.7 kB
  • After minification 2.0 kB
  • After compression 862 B

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. Damasciencias.com.br needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 69% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

24

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Damas Ciencias. According to our analytics all requests are already optimized.

Network Requests Diagram

damasciencias.com.br

damasciencias.com.br

480 ms

damasciencias.com.br

damasciencias.com.br

551 ms

style.css

style.css

140 ms

css_menu_vertical.css

css_menu_vertical.css

274 ms

ga.js

ga.js

30 ms

inicio.html

inicio.html

160 ms

damasciencias.com.br

damasciencias.com.br

294 ms

textura.png

textura.png

668 ms

logo.png

logo.png

927 ms

menu.png

menu.png

668 ms

menu6.gif

menu6.gif

405 ms

fran.jpg

fran.jpg

409 ms

damasbrasil.png

damasbrasil.png

561 ms

jogue-damas.png

jogue-damas.png

539 ms

__utm.gif

__utm.gif

12 ms

inicio.html

inicio.html

408 ms

img-dvd-2.jpg

img-dvd-2.jpg

1067 ms

botao-saiba-mais.jpg

botao-saiba-mais.jpg

545 ms

img-bra.JPG

img-bra.JPG

691 ms

colecao.PNG

colecao.PNG

802 ms

kaplan.png

kaplan.png

1326 ms

2347.png

2347.png

1081 ms

golpe-fran.gif

golpe-fran.gif

827 ms

diagrama3.gif

diagrama3.gif

925 ms

diagrama2.gif

diagrama2.gif

937 ms

jogo-damas.jpg

jogo-damas.jpg

1228 ms

Accessibility Review

damasciencias.com.br accessibility score

60

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

damasciencias.com.br best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

SEO Factors

damasciencias.com.br SEO score

69

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Damasciencias.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Damasciencias.com.br 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

damasciencias.com.br

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