Tools & Wizards About Us
centercarjf.com.br screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    43% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

centercarjf.com.br

Page Load Speed

2.9 sec in total

First Response

485 ms

Resources Loaded

1.7 sec

Page Rendered

661 ms

centercarjf.com.br screenshot

About Website

Welcome to centercarjf.com.br homepage info - get ready to check Centercarjf best content for Brazil right away, or after learning these important things about centercarjf.com.br

Center Car

Visit centercarjf.com.br

Key Findings

We analyzed Centercarjf.com.br page load time and found that the first response time was 485 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

centercarjf.com.br performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

65/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value11,010 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

centercarjf.com.br

485 ms

fcymon_scripts.js

341 ms

buscavmotors.js

72 ms

jquery-ui.js

370 ms

jquery-ui.css

107 ms

Our browser made a total of 123 requests to load all elements on the main page. We found that 44% of them (54 requests) were addressed to the original Centercarjf.com.br, 37% (45 requests) were made to Image.vmotors.com.br and 9% (11 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (485 ms) belongs to the original domain Centercarjf.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.8 MB (36%)

Content Size

4.9 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centercarjf.com.br main page is 4.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 143.2 kB

  • Original 172.4 kB
  • After minification 165.2 kB
  • After compression 29.2 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 143.2 kB or 83% of the original size.

Image Optimization

-8%

Potential reduce by 249.2 kB

  • Original 2.9 MB
  • After minification 2.7 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. Centercarjf images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 1.3 MB

  • Original 1.7 MB
  • After minification 1.4 MB
  • After compression 411.0 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 1.3 MB or 76% of the original size.

CSS Optimization

-83%

Potential reduce by 54.8 kB

  • Original 66.3 kB
  • After minification 55.8 kB
  • After compression 11.5 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. Centercarjf.com.br needs all CSS files to be minified and compressed as it can save up to 54.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (22%)

Requests Now

122

After Optimization

95

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centercarjf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

centercarjf.com.br

centercarjf.com.br

485 ms

fcymon_scripts.js

fcymon_scripts.js

341 ms

buscavmotors.js

buscavmotors.js

72 ms

jquery-ui.js

jquery-ui.js

370 ms

jquery-ui.css

jquery-ui.css

107 ms

jcymon_box.css

jcymon_box.css

108 ms

css

css

25 ms

estilo.css

estilo.css

178 ms

jquery.carouFredSel-5.5.0-packed.js

jquery.carouFredSel-5.5.0-packed.js

177 ms

jquery.flexslider.js

jquery.flexslider.js

212 ms

flexslider.css

flexslider.css

213 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

248 ms

jquery.fancybox.css

jquery.fancybox.css

248 ms

erro

erro

217 ms

recaptcha.js

recaptcha.js

20 ms

scripts.js

scripts.js

8 ms

price-format.js

price-format.js

9 ms

maskedinput.js

maskedinput.js

8 ms

scripts_form.js

scripts_form.js

20 ms

erro

erro

77 ms

analytics.js

analytics.js

7 ms

bg_info_header.png

bg_info_header.png

120 ms

logo.png

logo.png

122 ms

bg_menu.png

bg_menu.png

124 ms

clock.png

clock.png

124 ms

facebook.png

facebook.png

120 ms

124 ms

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290 ms

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101 ms

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126 ms

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95 ms

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100 ms

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101 ms

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112 ms

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130 ms

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128 ms

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269 ms

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128 ms

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126 ms

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146 ms

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130 ms

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140 ms

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145 ms

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146 ms

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149 ms

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147 ms

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151 ms

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262 ms

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144 ms

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148 ms

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256 ms

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149 ms

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150 ms

hyundai.png

hyundai.png

129 ms

bmw_hover.png

bmw_hover.png

138 ms

chevrolet_hover.png

chevrolet_hover.png

127 ms

kia_hover.png

kia_hover.png

138 ms

mercedes_hover.png

mercedes_hover.png

256 ms

ford_hover.png

ford_hover.png

254 ms

fiat_hover.png

fiat_hover.png

256 ms

toyota_hover.png

toyota_hover.png

255 ms

nissan_hover.png

nissan_hover.png

264 ms

subaru_hover.png

subaru_hover.png

266 ms

peugeot_hover.png

peugeot_hover.png

269 ms

audi_hover.png

audi_hover.png

268 ms

mazda_hover.png

mazda_hover.png

269 ms

citroen_hover.png

citroen_hover.png

272 ms

leftArrow.png

leftArrow.png

272 ms

rightArrow.png

rightArrow.png

273 ms

imgEmpresa.jpg

imgEmpresa.jpg

273 ms

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333 ms

iconSantander.png

iconSantander.png

273 ms

iconItau.png

iconItau.png

274 ms

iconBradesco.png

iconBradesco.png

274 ms

iconBV.png

iconBV.png

287 ms

iconPan.png

iconPan.png

288 ms

iconSafra.png

iconSafra.png

288 ms

bg_buscador.png

bg_buscador.png

211 ms

bg_body.png

bg_body.png

413 ms

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181 ms

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170 ms

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164 ms

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176 ms

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170 ms

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159 ms

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159 ms

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159 ms

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155 ms

collect

collect

48 ms

embed

embed

209 ms

bulletCarouselActive.png

bulletCarouselActive.png

39 ms

bulletCarousel.png

bulletCarousel.png

39 ms

bg_footer.png

bg_footer.png

39 ms

js

js

63 ms

init_embed.js

init_embed.js

62 ms

common.js

common.js

81 ms

map.js

map.js

83 ms

google4.png

google4.png

29 ms

overlay.js

overlay.js

27 ms

131 ms

util.js

util.js

13 ms

onion.js

onion.js

13 ms

search_impl.js

search_impl.js

120 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

117 ms

stats.js

stats.js

71 ms

erro

erro

137 ms

erro

erro

134 ms

transparent.png

transparent.png

38 ms

kh

kh

121 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

100 ms

controls.js

controls.js

20 ms

Accessibility Review

centercarjf.com.br accessibility score

79

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

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

centercarjf.com.br best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

centercarjf.com.br SEO score

92

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Centercarjf.com.br can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Portuguese. Our system also found out that Centercarjf.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

centercarjf.com.br

Open Graph data is detected on the main page of Centercarjf. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: