Tools & Wizards About Us
chart.com.br screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

chart.com.br

Automação Comercial e Fábrica de Software — Chart Sistemas

Page Load Speed

5.5 sec in total

First Response

1.1 sec

Resources Loaded

4.3 sec

Page Rendered

172 ms

chart.com.br screenshot

About Website

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

Soluções em Softwares de Automação Comercial e Sistemas Personalizados da Fábrica de Software Chart Sistemas.

Visit chart.com.br

Key Findings

We analyzed Chart.com.br page load time and found that the first response time was 1.1 sec and then it took 4.5 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

chart.com.br performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value5.0 s

76/100

10%

Network Requests Diagram

chart.com.br

1080 ms

style.css

434 ms

slider.css

325 ms

colorbox.css

327 ms

jquery.min.js

9 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 97% of them (87 requests) were addressed to the original Chart.com.br, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Chart.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.1 kB (13%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chart.com.br main page is 1.4 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. 40% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 15.5 kB

  • Original 18.8 kB
  • After minification 14.4 kB
  • After compression 3.3 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. This page needs HTML code to be minified as it can gain 4.4 kB, which is 23% 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 15.5 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 45.2 kB

  • Original 1.2 MB
  • After minification 1.1 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. Chart images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 104.7 kB

  • Original 189.0 kB
  • After minification 175.1 kB
  • After compression 84.4 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 104.7 kB or 55% of the original size.

CSS Optimization

-82%

Potential reduce by 24.6 kB

  • Original 30.2 kB
  • After minification 24.0 kB
  • After compression 5.6 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. Chart.com.br needs all CSS files to be minified and compressed as it can save up to 24.6 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (23%)

Requests Now

87

After Optimization

67

  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chart.com.br

chart.com.br

1080 ms

style.css

style.css

434 ms

slider.css

slider.css

325 ms

colorbox.css

colorbox.css

327 ms

jquery.min.js

jquery.min.js

9 ms

jquery.js

jquery.js

628 ms

jquery.carouFredSel-3.1.0.js

jquery.carouFredSel-3.1.0.js

479 ms

funcao.js

funcao.js

464 ms

jquery.maskedinput-1.2.2.js

jquery.maskedinput-1.2.2.js

483 ms

jquery-ui-1.8.4.custom.min.js

jquery-ui-1.8.4.custom.min.js

647 ms

jquery.hoverintent.min.js

jquery.hoverintent.min.js

573 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

623 ms

jquery.anythingslider.min.js

jquery.anythingslider.min.js

622 ms

jquery.easing.1.2.js

jquery.easing.1.2.js

625 ms

jquery.selectbox-1.2.min.js

jquery.selectbox-1.2.min.js

727 ms

jquery.supersleight.js

jquery.supersleight.js

777 ms

core.js

core.js

794 ms

ga.js

ga.js

52 ms

bg_deg.png

bg_deg.png

169 ms

bg_img.jpg

bg_img.jpg

292 ms

logo.png

logo.png

164 ms

telefone.png

telefone.png

163 ms

menu_bg.png

menu_bg.png

165 ms

curpage.png

curpage.png

159 ms

home.png

home.png

316 ms

chart.png

chart.png

316 ms

produtos.png

produtos.png

315 ms

parceria.png

parceria.png

326 ms

fabrica.png

fabrica.png

327 ms

noticias.png

noticias.png

429 ms

clientes.png

clientes.png

458 ms

contato.png

contato.png

473 ms

parceria-e-commerce.png

parceria-e-commerce.png

790 ms

automacao.jpg

automacao.jpg

810 ms

bt-automacao-comercial.jpg

bt-automacao-comercial.jpg

482 ms

parceria-automacao.jpg

parceria-automacao.jpg

713 ms

bt-parceria-automacao.jpg

bt-parceria-automacao.jpg

613 ms

fabrica-software.jpg

fabrica-software.jpg

937 ms

bt-fabrica-de-software.jpg

bt-fabrica-de-software.jpg

630 ms

certificacao-digital.jpg

certificacao-digital.jpg

1365 ms

bloco_01_bg.gif

bloco_01_bg.gif

793 ms

parceiro_home_tit.png

parceiro_home_tit.png

855 ms

botao_mais_detalhes.png

botao_mais_detalhes.png

944 ms

bloco_02_bg.gif

bloco_02_bg.gif

953 ms

fabrica_home_tit.png

fabrica_home_tit.png

975 ms

botao_cases.png

botao_cases.png

996 ms

bloco_03_bg.gif

bloco_03_bg.gif

1089 ms

fade_esq.png

fade_esq.png

1101 ms

fade_dir.png

fade_dir.png

1116 ms

clientes_home_tit.png

clientes_home_tit.png

1150 ms

c.png

c.png

1170 ms

lo.png

lo.png

1247 ms

p.png

p.png

1262 ms

o.png

o.png

1276 ms

__utm.gif

__utm.gif

13 ms

m.png

m.png

1166 ms

t.png

t.png

1156 ms

f.png

f.png

1244 ms

i.png

i.png

1259 ms

buona.png

buona.png

1277 ms

c1.png

c1.png

1166 ms

l1.png

l1.png

1187 ms

leve1.png

leve1.png

1227 ms

lemon1.png

lemon1.png

1243 ms

rede.png

rede.png

1255 ms

sea.png

sea.png

1288 ms

fore.png

fore.png

1164 ms

coop2.png

coop2.png

1202 ms

cmr1.png

cmr1.png

1229 ms

passus1.png

passus1.png

1226 ms

nobile1.png

nobile1.png

1122 ms

buteco.png

buteco.png

1101 ms

la-farina1.png

la-farina1.png

1069 ms

monte.png

monte.png

1039 ms

recoder1.jpg

recoder1.jpg

1068 ms

opticalexpress1.jpg

opticalexpress1.jpg

1056 ms

clube-pinheiros.png

clube-pinheiros.png

1016 ms

cruzeiro.png

cruzeiro.png

948 ms

botao_clientes.png

botao_clientes.png

1009 ms

prefooter_bg.gif

prefooter_bg.gif

1047 ms

atendimento_pf_label.gif

atendimento_pf_label.gif

1029 ms

news_pf_label.gif

news_pf_label.gif

1032 ms

btsetinha.gif

btsetinha.gif

923 ms

parceiro_pf_label.gif

parceiro_pf_label.gif

940 ms

loading.gif

loading.gif

1015 ms

controls.png

controls.png

1012 ms

cellshade.png

cellshade.png

989 ms

seta_esquerda.png

seta_esquerda.png

902 ms

seta_direita.png

seta_direita.png

924 ms

346 ms

Accessibility Review

chart.com.br accessibility score

64

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.

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

High

Links do not have a discernible name

Best Practices

chart.com.br best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

chart.com.br SEO score

77

Search Engine Optimization Advices

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 Chart.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 Chart.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

chart.com.br

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