Tools & Wizards About Us
construtoravoltec.com.br screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    31% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

construtoravoltec.com.br

Construtora Voltec - Incorporação de empreendimentos residenciais

Page Load Speed

6.1 sec in total

First Response

558 ms

Resources Loaded

5.4 sec

Page Rendered

215 ms

construtoravoltec.com.br screenshot

About Website

Welcome to construtoravoltec.com.br homepage info - get ready to check Construtora Voltec best content right away, or after learning these important things about construtoravoltec.com.br

Nossos empreendimentos são destinados a pessoas que valorizam o conforto e bem-estar sem abrir mão da qualidade do projeto, da construção e dos acabamentos.

Visit construtoravoltec.com.br

Key Findings

We analyzed Construtoravoltec.com.br page load time and found that the first response time was 558 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

construtoravoltec.com.br performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value16.4 s

0/100

25%

SI (Speed Index)

Value17.6 s

0/100

10%

TBT (Total Blocking Time)

Value9,580 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.5 s

5/100

10%

Network Requests Diagram

construtoravoltec.com.br

558 ms

default.css

280 ms

ddsmoothmenu.css

277 ms

nivo-slider.css

281 ms

scroll.css

280 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 83% of them (40 requests) were addressed to the original Construtoravoltec.com.br, 10% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Construtoravoltec.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 416.4 kB (28%)

Content Size

1.5 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Construtoravoltec.com.br main page is 1.5 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 9.1 kB

  • Original 11.8 kB
  • After minification 10.0 kB
  • After compression 2.7 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 1.8 kB, which is 15% 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 9.1 kB or 77% of the original size.

Image Optimization

-23%

Potential reduce by 288.3 kB

  • Original 1.3 MB
  • After minification 985.2 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, Construtora Voltec needs image optimization as it can save up to 288.3 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 109.6 kB

  • Original 184.7 kB
  • After minification 180.3 kB
  • After compression 75.2 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 109.6 kB or 59% of the original size.

CSS Optimization

-72%

Potential reduce by 9.5 kB

  • Original 13.2 kB
  • After minification 11.0 kB
  • After compression 3.7 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. Construtoravoltec.com.br needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (38%)

Requests Now

40

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Construtora Voltec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

construtoravoltec.com.br

construtoravoltec.com.br

558 ms

default.css

default.css

280 ms

ddsmoothmenu.css

ddsmoothmenu.css

277 ms

nivo-slider.css

nivo-slider.css

281 ms

scroll.css

scroll.css

280 ms

analytics.js

analytics.js

282 ms

jquery.tools.min.js

jquery.tools.min.js

1113 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

555 ms

ddsmoothmenu.js

ddsmoothmenu.js

555 ms

option.js

option.js

556 ms

validNews.js

validNews.js

556 ms

css

css

27 ms

analytics.js

analytics.js

5 ms

collect

collect

12 ms

logo.jpg

logo.jpg

922 ms

body.jpg

body.jpg

141 ms

container.png

container.png

280 ms

bullet.png

bullet.png

279 ms

menu.jpg

menu.jpg

282 ms

00000013.jpg

00000013.jpg

1409 ms

00000001.jpg

00000001.jpg

1550 ms

main.jpg

main.jpg

549 ms

btn_empreendimentos.png

btn_empreendimentos.png

968 ms

btn_area_do_cliente.png

btn_area_do_cliente.png

1104 ms

btn_fale_com_corretor.png

btn_fale_com_corretor.png

976 ms

left.png

left.png

1247 ms

00000004.jpg

00000004.jpg

1531 ms

00000004.jpg

00000004.jpg

1949 ms

00000003.jpg

00000003.jpg

1518 ms

00000003.jpg

00000003.jpg

2082 ms

00000002.jpg

00000002.jpg

1822 ms

00000002.jpg

00000002.jpg

2354 ms

00000001.jpg

00000001.jpg

1951 ms

00000001.jpg

00000001.jpg

2245 ms

right.png

right.png

2515 ms

footer.jpg

footer.jpg

2224 ms

footerCenter.png

footerCenter.png

2515 ms

address.png

address.png

2357 ms

rSociais.png

rSociais.png

2498 ms

logo-ledz.png

logo-ledz.png

3217 ms

spacer.gif

spacer.gif

2634 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

7 ms

4cKlrioa77J2iqTqBgkRWg.ttf

4cKlrioa77J2iqTqBgkRWg.ttf

16 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

18 ms

nj47mAZe0mYUIySgfn0wpQ.ttf

nj47mAZe0mYUIySgfn0wpQ.ttf

17 ms

zJY4gsxBiSo5L7tNutxFNg.ttf

zJY4gsxBiSo5L7tNutxFNg.ttf

19 ms

slide_off.jpg

slide_off.jpg

285 ms

slide_on.jpg

slide_on.jpg

409 ms

Accessibility Review

construtoravoltec.com.br accessibility score

92

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

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

Links do not have a discernible name

Best Practices

construtoravoltec.com.br best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

construtoravoltec.com.br SEO score

100

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • 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 Construtoravoltec.com.br can be misinterpreted by Google and other search engines. Our service has detected that English 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 Construtoravoltec.com.br 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

construtoravoltec.com.br

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