Tools & Wizards About Us
ctbdigital.com.br screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

ctbdigital.com.br

HOME

Page Load Speed

5.4 sec in total

First Response

544 ms

Resources Loaded

4.6 sec

Page Rendered

219 ms

ctbdigital.com.br screenshot

About Website

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

CTB Digital

Visit ctbdigital.com.br

Key Findings

We analyzed Ctbdigital.com.br page load time and found that the first response time was 544 ms and then it took 4.8 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

ctbdigital.com.br performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value740 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.228

55/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

ctbdigital.com.br

544 ms

ctbdigital.com.br

581 ms

www.ctbdigital.com.br

1266 ms

www.ctbdigital.com.br

744 ms

site.css

276 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 97% of them (38 requests) were addressed to the original Ctbdigital.com.br, 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Ctbdigital.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.4 kB (23%)

Content Size

1.0 MB

After Optimization

776.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ctbdigital.com.br main page is 1.0 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. 20% of websites need less resources to load. Images take 705.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 27.4 kB

  • Original 32.9 kB
  • After minification 25.5 kB
  • After compression 5.5 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 7.3 kB, which is 22% 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 27.4 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 16.3 kB

  • Original 705.7 kB
  • After minification 689.4 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. Ctbdigital images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 143.3 kB

  • Original 216.6 kB
  • After minification 207.3 kB
  • After compression 73.3 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 143.3 kB or 66% of the original size.

CSS Optimization

-86%

Potential reduce by 47.5 kB

  • Original 55.4 kB
  • After minification 44.3 kB
  • After compression 7.9 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. Ctbdigital.com.br needs all CSS files to be minified and compressed as it can save up to 47.5 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (26%)

Requests Now

31

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ctbdigital. 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 as a result speed up the page load time.

Network Requests Diagram

ctbdigital.com.br

ctbdigital.com.br

544 ms

ctbdigital.com.br

ctbdigital.com.br

581 ms

www.ctbdigital.com.br

www.ctbdigital.com.br

1266 ms

www.ctbdigital.com.br

www.ctbdigital.com.br

744 ms

site.css

site.css

276 ms

animate.css

animate.css

415 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

418 ms

2.2.0.jquery.min.js

2.2.0.jquery.min.js

694 ms

1.7.1.jquery.min.js

1.7.1.jquery.min.js

736 ms

jquery.banner.js

jquery.banner.js

420 ms

jcarousellite_1.0.1.js

jcarousellite_1.0.1.js

419 ms

jquery.viewportchecker.js

jquery.viewportchecker.js

552 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

555 ms

jquery.easing-1.3.pack.js

jquery.easing-1.3.pack.js

557 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

557 ms

js

js

62 ms

bg_topo.jpg

bg_topo.jpg

143 ms

logo.png

logo.png

142 ms

perkons.png

perkons.png

278 ms

seta.png

seta.png

141 ms

bg_menu.png

bg_menu.png

142 ms

menu.svg

menu.svg

140 ms

16.jpg

16.jpg

555 ms

19.jpg

19.jpg

554 ms

20.jpg

20.jpg

417 ms

area_banner.jpg

area_banner.jpg

279 ms

lupa.png

lupa.png

280 ms

10_1.png

10_1.png

416 ms

21_1.png

21_1.png

418 ms

23.jpg

23.jpg

418 ms

21.png

21.png

693 ms

24.jpg

24.jpg

556 ms

bg_content.jpg

bg_content.jpg

670 ms

opensans-regular_0-webfont.woff

opensans-regular_0-webfont.woff

529 ms

opensans-semibold-webfont.woff

opensans-semibold-webfont.woff

672 ms

submit_pesquisa.png

submit_pesquisa.png

629 ms

bg_box.png

bg_box.png

629 ms

undefined

undefined

778 ms

opensans-bold-webfont.woff

opensans-bold-webfont.woff

767 ms

Accessibility Review

ctbdigital.com.br accessibility score

73

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

ctbdigital.com.br best practices score

67

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

ctbdigital.com.br SEO score

85

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

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

    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 Ctbdigital.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 Ctbdigital.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

ctbdigital.com.br

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