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itu.com.br screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

itu.com.br

Itu.com.br

Page Load Speed

7.8 sec in total

First Response

102 ms

Resources Loaded

7.3 sec

Page Rendered

444 ms

itu.com.br screenshot

About Website

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

Portal de notícias e serviços da cidade de Itu.

Visit itu.com.br

Key Findings

We analyzed Itu.com.br page load time and found that the first response time was 102 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

itu.com.br performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.055

98/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

itu.com.br

102 ms

itu.com.br

694 ms

849 ms

style.css

698 ms

font-awesome.min.css

38 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 68% of them (36 requests) were addressed to the original Itu.com.br, 8% (4 requests) were made to Tpc.googlesyndication.com and 4% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Itu.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 213.3 kB (17%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Itu.com.br main page is 1.3 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 720.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 43.0 kB

  • Original 52.4 kB
  • After minification 48.5 kB
  • After compression 9.3 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. 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 43.0 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 17.9 kB

  • Original 720.1 kB
  • After minification 702.1 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. Itu images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 150.8 kB

  • Original 502.0 kB
  • After minification 502.0 kB
  • After compression 351.1 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 150.8 kB or 30% of the original size.

CSS Optimization

-9%

Potential reduce by 1.5 kB

  • Original 17.1 kB
  • After minification 17.1 kB
  • After compression 15.7 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. Itu.com.br has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (16%)

Requests Now

49

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Itu. 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

itu.com.br

itu.com.br

102 ms

itu.com.br

itu.com.br

694 ms

849 ms

style.css

style.css

698 ms

font-awesome.min.css

font-awesome.min.css

38 ms

gpt.js

gpt.js

97 ms

js

js

65 ms

pubads_impl.js

pubads_impl.js

24 ms

grand-min.js

grand-min.js

733 ms

90.jpg

90.jpg

709 ms

7705.jpg

7705.jpg

836 ms

71929.jpg

71929.jpg

809 ms

14810.jpg

14810.jpg

807 ms

logo-itu.png

logo-itu.png

834 ms

64286-lg.jpg

64286-lg.jpg

812 ms

64243-lg.jpg

64243-lg.jpg

1666 ms

64270-lg.jpg

64270-lg.jpg

1436 ms

63231-lg.jpg

63231-lg.jpg

1873 ms

64285-sm.JPG

64285-sm.JPG

1545 ms

64284-sm.jpg

64284-sm.jpg

1520 ms

64283-sm.jpg

64283-sm.jpg

1475 ms

64282-sm.jpg

64282-sm.jpg

2121 ms

64281-sm.jpg

64281-sm.jpg

2126 ms

64279-sm.jpg

64279-sm.jpg

2191 ms

64278-sm.JPG

64278-sm.JPG

2255 ms

63008-sm.jpg

63008-sm.jpg

2361 ms

64260-sm.jpg

64260-sm.jpg

2554 ms

64271-sm.jpg

64271-sm.jpg

2781 ms

64269-sm.jpg

64269-sm.jpg

2840 ms

js

js

132 ms

analytics.js

analytics.js

127 ms

ads

ads

199 ms

container.html

container.html

189 ms

64268-sm.png

64268-sm.png

2851 ms

64267-sm.jpg

64267-sm.jpg

2901 ms

64266-sm.jpg

64266-sm.jpg

2994 ms

64265-sm.jpg

64265-sm.jpg

3159 ms

64264-sm.jpg

64264-sm.jpg

3373 ms

64263-sm.jpg

64263-sm.jpg

3454 ms

64262-sm.jpg

64262-sm.jpg

3532 ms

64261-sm.JPG

64261-sm.JPG

3588 ms

64259-sm.jpg

64259-sm.jpg

3737 ms

hqdefault.jpg

hqdefault.jpg

177 ms

bg-footer.svg

bg-footer.svg

3843 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

45 ms

animate-min.js

animate-min.js

4040 ms

collect

collect

67 ms

14853903576859144304

14853903576859144304

234 ms

abg_lite.js

abg_lite.js

234 ms

window_focus.js

window_focus.js

242 ms

ufs_web_display.js

ufs_web_display.js

30 ms

collect

collect

242 ms

5942324836591748180

5942324836591748180

267 ms

Accessibility Review

itu.com.br accessibility score

85

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

itu.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

itu.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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Itu.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Itu.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

itu.com.br

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