Tools & Wizards About Us
perspectivaquadrilatera.net screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

perspectivaquadrilatera.net

Perspectiva Quadrilátera - Nova perspectiva exata milimetrada

Page Load Speed

1.6 sec in total

First Response

464 ms

Resources Loaded

1 sec

Page Rendered

87 ms

perspectivaquadrilatera.net screenshot

About Website

Visit perspectivaquadrilatera.net now to see the best up-to-date Perspectiva Quadrilatera content and also check out these interesting facts you probably never knew about perspectivaquadrilatera.net

Desenho em perspectiva, novo conceito básico. Aprenda a desenhar qualquer ângulo, por Yvonne Tessuto Tavares, livro Perspectiva Quadrilátera, Perspectiva Quadrilátera, desenho em perspectiva, perspect...

Visit perspectivaquadrilatera.net

Key Findings

We analyzed Perspectivaquadrilatera.net page load time and found that the first response time was 464 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

perspectivaquadrilatera.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.9 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

perspectivaquadrilatera.net

464 ms

perspectiva.css

140 ms

PQ_Perspectiva_Quadrilatera_Yvonne_Tessuto_Tavares.gif

424 ms

PQ_fio_grande.jpg

290 ms

PQ_fio_pequeno.jpg

291 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Perspectivaquadrilatera.net and no external sources were called. The less responsive or slowest element that took the longest time to load (569 ms) belongs to the original domain Perspectivaquadrilatera.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.8 kB (25%)

Content Size

43.4 kB

After Optimization

32.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Perspectivaquadrilatera.net main page is 43.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Images take 32.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 7.9 kB

  • Original 10.2 kB
  • After minification 9.6 kB
  • After compression 2.3 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 7.9 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 2.6 kB

  • Original 32.7 kB
  • After minification 30.1 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. Perspectiva Quadrilatera images are well optimized though.

CSS Optimization

-45%

Potential reduce by 188 B

  • Original 416 B
  • After minification 416 B
  • After compression 228 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. Perspectivaquadrilatera.net needs all CSS files to be minified and compressed as it can save up to 188 B or 45% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Perspectiva Quadrilatera. According to our analytics all requests are already optimized.

Network Requests Diagram

perspectivaquadrilatera.net

perspectivaquadrilatera.net

464 ms

perspectiva.css

perspectiva.css

140 ms

PQ_Perspectiva_Quadrilatera_Yvonne_Tessuto_Tavares.gif

PQ_Perspectiva_Quadrilatera_Yvonne_Tessuto_Tavares.gif

424 ms

PQ_fio_grande.jpg

PQ_fio_grande.jpg

290 ms

PQ_fio_pequeno.jpg

PQ_fio_pequeno.jpg

291 ms

PQ_Brasil.gif

PQ_Brasil.gif

301 ms

PQ_Reino_Unido.gif

PQ_Reino_Unido.gif

290 ms

PQ_branco.jpg

PQ_branco.jpg

284 ms

setag.gif

setag.gif

427 ms

PQ_materiais.jpg

PQ_materiais.jpg

426 ms

PQ_download.jpg

PQ_download.jpg

569 ms

PQ_guestbook.jpg

PQ_guestbook.jpg

564 ms

PQ_fio_vermelho_rodape.gif

PQ_fio_vermelho_rodape.gif

445 ms

Accessibility Review

perspectivaquadrilatera.net accessibility score

72

Accessibility Issues

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

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

Best Practices

perspectivaquadrilatera.net best practices score

75

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

Serves images with low resolution

SEO Factors

perspectivaquadrilatera.net SEO score

67

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Perspectivaquadrilatera.net 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 Perspectivaquadrilatera.net main page’s claimed encoding is iso-8859-1. 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

perspectivaquadrilatera.net

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