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guiacnc.com.br screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    81% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

guiacnc.com.br

Guia CNC Brasil - Tudo sobre CNC, Router, Laser, Torno e 3D Print

Page Load Speed

6.4 sec in total

First Response

1.1 sec

Resources Loaded

4.7 sec

Page Rendered

606 ms

guiacnc.com.br screenshot

About Website

Click here to check amazing Guia CNC content for Brazil. Otherwise, check out these important facts you probably never knew about guiacnc.com.br

Guia CNC Brasil - A Maior comunidade CNC do Brasil

Visit guiacnc.com.br

Key Findings

We analyzed Guiacnc.com.br page load time and found that the first response time was 1.1 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

guiacnc.com.br performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

guiacnc.com.br

1057 ms

index.css

113 ms

webkit.css

133 ms

script.js

225 ms

theme.js

121 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 79% of them (34 requests) were addressed to the original Guiacnc.com.br, 5% (2 requests) were made to Google-analytics.com and 5% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Guiacnc.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.1 kB (50%)

Content Size

336.2 kB

After Optimization

167.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Guiacnc.com.br main page is 336.2 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. 25% of websites need less resources to load. HTML takes 176.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 152.1 kB

  • Original 176.5 kB
  • After minification 163.1 kB
  • After compression 24.3 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 152.1 kB or 86% of the original size.

Image Optimization

-16%

Potential reduce by 7.7 kB

  • Original 47.5 kB
  • After minification 39.9 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. Obviously, Guia CNC needs image optimization as it can save up to 7.7 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 6.2 kB

  • Original 106.1 kB
  • After minification 106.1 kB
  • After compression 99.9 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

-51%

Potential reduce by 3.1 kB

  • Original 6.1 kB
  • After minification 3.9 kB
  • After compression 3.0 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. Guiacnc.com.br needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 51% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (77%)

Requests Now

35

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guia CNC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

guiacnc.com.br

guiacnc.com.br

1057 ms

index.css

index.css

113 ms

webkit.css

webkit.css

133 ms

script.js

script.js

225 ms

theme.js

theme.js

121 ms

highslide.js

highslide.js

179 ms

highslide.portuguese_brazilian-utf8.js

highslide.portuguese_brazilian-utf8.js

119 ms

highslide.css

highslide.css

397 ms

BBCode-YouTube2.css

BBCode-YouTube2.css

464 ms

highslide.css

highslide.css

428 ms

sha1.js

sha1.js

580 ms

fader.js

fader.js

617 ms

highslide.js

highslide.js

817 ms

ga.js

ga.js

19 ms

backdrop.png

backdrop.png

727 ms

main_block.png

main_block.png

958 ms

logo_2.png

logo_2.png

754 ms

upshrink.png

upshrink.png

197 ms

collapse.gif

collapse.gif

1143 ms

redirect.png

redirect.png

1169 ms

off.png

off.png

1287 ms

new_none.png

new_none.png

1538 ms

new_redirect.png

new_redirect.png

1604 ms

xx.gif

xx.gif

1772 ms

calendar.gif

calendar.gif

1196 ms

info.gif

info.gif

1982 ms

online.gif

online.gif

2396 ms

sdk.js

sdk.js

26 ms

__utm.gif

__utm.gif

42 ms

sdk.js

sdk.js

5 ms

42 ms

collect

collect

39 ms

submit_bg.png

submit_bg.png

2333 ms

upshrink2.png

upshrink2.png

2429 ms

menu_gfx.png

menu_gfx.png

2639 ms

frame_repeat.png

frame_repeat.png

2796 ms

ga-audiences

ga-audiences

29 ms

expand.gif

expand.gif

2946 ms

d8d7e7b1982462cff20f9d893c472d70.js

d8d7e7b1982462cff20f9d893c472d70.js

27 ms

d8d7e7b1982462cff20f9d893c472d70.js

d8d7e7b1982462cff20f9d893c472d70.js

174 ms

drop-shadow.png

drop-shadow.png

104 ms

zoomout.cur

zoomout.cur

98 ms

loader.white.gif

loader.white.gif

107 ms

Accessibility Review

guiacnc.com.br accessibility score

74

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.

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

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

Form elements do not have associated labels

Best Practices

guiacnc.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

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

guiacnc.com.br SEO score

71

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

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 Guiacnc.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 Guiacnc.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

guiacnc.com.br

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