Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

cartaodecredito.biz

cartaodecredito.biz - cartaodecredito Resources and Information.

Page Load Speed

8.3 sec in total

First Response

2.2 sec

Resources Loaded

5.5 sec

Page Rendered

597 ms

cartaodecredito.biz screenshot

About Website

Click here to check amazing Cartaodecredito content for Brazil. Otherwise, check out these important facts you probably never knew about cartaodecredito.biz

cartaodecredito.biz is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, cartaodecredito.biz has it all. We h...

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Key Findings

We analyzed Cartaodecredito.biz page load time and found that the first response time was 2.2 sec and then it took 6.1 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

cartaodecredito.biz performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.202

61/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

www.cartaodecredito.biz

2223 ms

style.css

284 ms

devices.css

299 ms

loader.js

94 ms

vertical-m.css

302 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 24% of them (21 requests) were addressed to the original Cartaodecredito.biz, 11% (10 requests) were made to Static.xx.fbcdn.net and 8% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Cartaodecredito.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.2 kB (35%)

Content Size

483.7 kB

After Optimization

313.5 kB

In fact, the total size of Cartaodecredito.biz main page is 483.7 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. 55% of websites need less resources to load. Javascripts take 208.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 66.8 kB

  • Original 85.4 kB
  • After minification 82.9 kB
  • After compression 18.6 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 66.8 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 20.1 kB

  • Original 177.8 kB
  • After minification 157.8 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, Cartaodecredito needs image optimization as it can save up to 20.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-36%

Potential reduce by 74.3 kB

  • Original 208.7 kB
  • After minification 208.5 kB
  • After compression 134.4 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 74.3 kB or 36% of the original size.

CSS Optimization

-77%

Potential reduce by 9.0 kB

  • Original 11.7 kB
  • After minification 8.8 kB
  • After compression 2.7 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. Cartaodecredito.biz needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (60%)

Requests Now

82

After Optimization

33

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cartaodecredito. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cartaodecredito.biz accessibility score

81

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.

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

High

<object> elements do not have alternate text

Best Practices

cartaodecredito.biz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

cartaodecredito.biz SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

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

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cartaodecredito.biz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Portuguese language. Our system also found out that Cartaodecredito.biz 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

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